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One homeowner. One scoped project. One vetted Austin contractor.
AskBaily Austin — AI-scoped remodel estimates with honest TX + Austin Code Department verification
AI-scoped remodel estimates with honest license verification. One homeowner. One scoped Austin project. One ACD HIC-registered builder.
Read the promise →Who is Baily?
Baily is named after Francis Baily — an English stockbroker who retired at 51, became an astronomer, and in 1836 described something on the edge of a solar eclipse that nobody had properly articulated before: a string of bright beads of sunlight breaking through the valleys along the moon’s rim.
He wasn’t the first to see them. Edmond Halley saw them in 1715 and barely noticed. Baily’s contribution was clarity — describing exactly what was happening, in plain language, so vividly that the whole field of astronomy paid attention. The phenomenon is still called Baily’s beads.
That’s what we wanted our AI to do. Every inbound call and text has signal in it — a homeowner’s real question, a timeline, a budget, a hesitation that means “yes but.” Baily listens to every one, 24/7, and finds the beads of light.
Baily was a businessman before he was a scientist. That’s our vibe too.
Why remodel with an Austin-registered contractor
Austin is one of the few major U.S. metros where the state issues no general contractor license at all. Texas licenses trade cards through the Texas Department of Licensing and Regulation (TDLR) — electrical contractor, master and journeyman plumber, HVAC technician, AC contractor, licensed irrigator, and a handful of specialty credentials — and leaves the general-contractor layer to municipal regulation. Austin fills that void with a specific system: the Austin Code Department (ACD) runs the 2023 Home Improvement Contractor (HIC) Registration program, required for every residential improvement project above $1,000 inside Austin city limits. HIC registration requires a $50,000 general liability policy, a completed ACD application, disclosure of prior enforcement actions, and a clean record with the Texas Attorney General's consumer-protection filings. The Austin Development Services Department (DSD) handles permits, plan review, and inspections separately. The net effect is that every Austin residential remodel of any consequence stacks at least three separate licensing authorities — ACD for the GC, TDLR for each trade, and DSD for the permit itself — not one.
This is not a gap in the regulatory framework. It is how Texas has chosen to work, and Austin's municipal system is significantly more demanding than the unregulated posture of many Texas cities. Unlike Dallas, Fort Worth, or Houston — which leave residential contractor registration entirely optional or restrict it to narrow categories — Austin's ACD treats residential contractor registration as a gating credential. A homeowner who verifies only "the contractor said he's licensed in Texas" has verified nothing, because Texas does not license general contractors. The Austin ACD HIC registration is the definitive city-level credential, and each trade subcontractor's TDLR card is the other half of the licensure answer. The combination is what Baily verifies before a contract is signed.
AskBaily built a government-direct verifier for exactly this. Wave 181 shipped automated verification for six jurisdictions, TDLR among them. The Austin ACD HIC registration connector is scheduled for Phase 7.F. Until the automated HIC connector lands, the verification flow runs through manual confirmation against the ACD HIC public roster on every project — same cadence as AskBaily's other manual jurisdictions. When a vetted Austin GC signs through the /for-pros/austin pathway, the ACD HIC record and each TDLR trade credential flow into the cached-verification system that renders the card below.
Honest status: AskBaily is pre-launch for Austin partner GCs as of the Wave 237 ship. The card below renders a TDLR trade-card skeleton with the clearly-labeled sample license number TDLR TECL #TECL32145 — sample / Austin partner pre-launch to demonstrate the receipt shape. We do not fabricate an Austin ACD HIC number because the ACD roster is publicly searchable by business name — inventing a number would be both dishonest and trivially falsifiable. When a vetted Austin builder completes the Wave 187 manual-review path, their live ACD HIC registration plus the trade subcontractors' TDLR credentials replace this skeleton with no further code changes on this page. AskBaily does not inflate pre-launch status by showing someone else's license as if it were a partner's. The sample is labeled; the receipts-first page architecture is not.
This matters for Austin specifically because Austin's housing stock is distinctive and its regulatory overlays are dense. Most of Austin's pre-1960 housing — Hyde Park, Travis Heights, Old Enfield, Tarrytown, Clarksville, Rosedale, Brentwood, North Loop, Cherrywood — sits on pier-and-beam foundations built on expansive clay soils that move seasonally. Pier settlement, girder sag, and floor unevenness are Austin-standard rather than emergencies, but they mean every remodel above a certain scope carries a foundation-rehab line item the homeowner did not budget for at first. Most central-Austin additions interact with the Subchapter F McMansion ordinance — a Floor-to-Area Ratio cap at 0.4, a front-facade 45-degree tent plane measured from a 15-foot datum, and side-wall articulation limits — that controls second-story geometry before a plan is drawn. Most Hill Country parcels west and south of Austin interact with the Save Our Springs ordinance, the Lake Austin Watershed ordinance, and Critical Water Quality Zone setbacks that cap impervious cover at 15-25% on sensitive parcels. Most lots north and east of the urban core sit inside Austin Water service territory; most lots further out sit under Travis County OSSF (septic) rules that require a designer's evaluation before a bedroom addition can be permitted. An unlicensed contractor who doesn't know the overlay map writes bids that evaporate at the first plan review; a registered Austin GC who reads the overlays before scoping writes bids that hold. The downside of skipping license verification is enormous; the upside of doing it correctly — one GC walking the job, one plan set filed under the right DSD track, one closed permit and a finaled Certificate of Occupancy — is an appreciable, long-lived asset at resale.
Practically, here is what an active Austin ACD HIC registration plus TDLR trade credentials give you on an Austin remodel: permits filed by the GC in their own name, not yours; access to DSD's Self-Certification program via the Texas-licensed architect's seal where the scope qualifies, compressing the plan-exam clock significantly; Texas Property Code mechanics-lien rights on constitutionally homestead-protected property that unregistered contractors effectively cannot enforce; required general-liability insurance in force on your job site; eligibility for Travis County property-tax post-remodel valuation with proper permit documentation; HLC CofA filing credibility for historic-district blocks; and binding ability to close out the DSD permit with a finaled Certificate of Occupancy. An unregistered contractor cannot legally solicit residential improvement work above $1,000 inside Austin city limits, cannot pull permits without fraudulent homeowner-as-builder paperwork, and forfeits most of Texas's statutory remedies when workmanship fails.
The practical difference between an ACD HIC-registered Austin GC and an unregistered handyman on a kitchen, bathroom, whole-home gut, or addition job is enormous. The registered contractor carries required general liability, follows EPA RRP on pre-1978 buildings, is legally entitled to pull DSD permits, can retain a Texas-licensed architect for Self-Certification, can file a mechanics lien within Texas Property Code's strict statutory windows, and leaves a clean paper trail at resale. The unregistered handyman cannot pull permits, cannot enforce a lien on Texas homestead property, cannot close a Certificate of Occupancy, and leaves the homeowner personally liable for every code violation the project creates. Texas homeowner insurance frequently voids the moment the adjuster reads the word "unpermitted" in the event of any loss traceable to unregistered work.
Shared-lead marketplaces — Angi, Thumbtack, HomeAdvisor, Houzz Pro — cannot run live government license verification at Austin resolution on their contractor rosters. They display user-submitted credentials with no TDLR-direct or ACD-direct refresh. Expired and suspended TDLR numbers sit on their rosters for months; unregistered Austin contractors list themselves with impunity. The FTC consent decree against HomeAdvisor (Matter 192 3113, settled March 2023 for $7.2 million) specifically faulted the company for misrepresenting license and background-check verification. AskBaily is building the structural answer: government-direct verification, scheduled-verifier-backed, embedded on every matched Austin page. The card below is the structural difference between lead-gen and a real platform.
Sample TDLR TECL trade-card label — pre-launch Austin. Replaced with live ACD HIC + TDLR-verified cards when a vetted Austin partner GC signs through /for-pros/austin.
Austin regulatory at a glance
Every Austin remodel touches between three and a dozen of the regulatory bodies, statutes, and ordinances listed below. Baily is trained on each one; generic LLMs are not. Plain-English summaries follow, each linked to the canonical glossary page and the authoritative government source.
The Austin Code Department runs the city's 2023 Home Improvement Contractor (HIC) Registration program — required for every residential improvement contract above $1,000 inside Austin city limits. Registration requires a $50,000 general liability policy, a completed ACD application, disclosure of prior enforcement actions, and a clean record with the Texas Attorney General's consumer-protection filings. Texas does not issue a state-level GC license, so ACD HIC registration is the definitive answer to 'is my Austin contractor licensed for this work?'. An unregistered contractor cannot legally solicit or contract residential improvement work inside Austin; a homeowner whose contractor lacks HIC registration forfeits several of Austin's consumer-protection remedies if something goes wrong.
The Austin Development Services Department (DSD) is the permit, plan-review, and inspection authority for every construction activity inside Austin city limits. DSD runs three distinct permit tracks for residential scopes: Express Permit (interior-only non-structural work, one business day to 2 weeks — one of the fastest major-city tracks in the US), Residential Review (additions, structural work, multi-trade, 3-8 weeks), and Commercial-Adjacent Review (complex or variance-requiring scopes, 8-20 weeks). Self-Certification by a Texas-licensed architect is available on qualifying scopes and compresses the plan-exam clock by transferring code-compliance liability to the architect's seal. All permits run through the Austin Build + Connect (AB+C) portal.
The Texas Department of Licensing and Regulation licenses individual construction trades only — electrical contractor and master/journeyman electrician (TECL), master/journeyman plumber, HVAC technician and AC contractor, licensed irrigator, and a handful of specialty trades. TDLR does NOT license general contractors at the state level. Every Austin remodel with electrical, plumbing, HVAC, or AC scope must verify the individual trade holder's TDLR credential in addition to the Austin Code Department HIC registration on the GC running the project. TDLR's public license search is the direct-source verification portal; stale marketplace rosters are not a substitute.
Austin Energy is Austin's city-owned electric utility and coordinates service-upgrade permits, meter swaps, solar interconnection, EV-charging load approvals, and emergency service-drop work separately from the Austin DSD electrical permit track. A panel upgrade on an Austin remodel typically requires a DSD electrical permit AND an Austin Energy service-coordination ticket; they run on separate clocks and the utility-side scheduling can add 2-8 weeks beyond the permit issue. Interconnection for solar PV or battery storage runs its own timeline again, often 4-12 weeks on top of DSD trade inspection.
Austin Water Utility is Austin's municipal water and wastewater utility. It issues water-tap, wastewater-tap, backflow-prevention, and water-service-line permits on any project that adds fixture count, changes service, or impacts the meter. Austin Water service territory ends at a jagged boundary around Austin proper — parcels outside the territory fall under Travis County OSSF rules instead. A kitchen-bath addition that adds a half-bath typically triggers a water-meter upsize review; an ADU often forces a service-line upgrade. Utility-side coordination adds 3-10 weeks on top of the DSD plan-review track for projects at the meter.
Austin's Land Development Code has been in continuous amendment since the CodeNEXT effort in 2017-2018, with major rewrites in 2019-2020, 2023 (residential in residential / HOME Initiative), and ongoing revisions. The LDC governs zoning (SF-1 through SF-6, MF, mixed-use, commercial), setbacks, impervious-cover caps, compatibility setbacks adjacent to single-family, Urban Roadways Network boundaries, and the Subchapter F massing caps. Any Austin addition, ADU, or new-build is filed under the current LDC — legacy drawings scoped to a prior version must be re-engineered. Baily's scoping references the version in force the day the permit is filed.
The Austin Historic Landmark Commission reviews exterior alterations in Austin's 4 local historic districts (Hyde Park, Castle Hill, Harthan Street, West Line), 7 National Register districts (Judges Hill, Fairview Park, Swedish Hill, West Sixth, Rainey Street, Hyde Park-NR, East Cesar Chavez), and ~700+ individually designated local landmarks. A Certificate of Appropriateness (CofA) from HLC must precede the DSD permit on any visible exterior change inside these overlays. Typical HLC review runs 4-12 weeks in parallel with DSD plan exam; complex whole-facade restorations extend to 20+ weeks. Interior alteration is unreviewed unless the interior itself is designated, which is rare.
Austin's Extraterritorial Jurisdiction extends ~2 miles beyond the city limits and captures a substantial portion of suburban Travis County, plus slices of Williamson and Hays County. Inside the ETJ, Austin's subdivision and infrastructure rules apply, but the building permit itself is issued by the county (Travis, Williamson, or Hays), not Austin DSD. Texas HB 3053 (2023) allows some ETJ residents to petition for release, further complicating the boundary. Before scoping a project in westlake, Rollingwood, Pflugerville outskirts, or the Bee Caves corridor, Baily checks whether the parcel is inside Austin proper, inside the ETJ, or fully under county jurisdiction — fees, inspection cadence, and procedural requirements all differ.
Travis County On-Site Sewage Facility (OSSF) is the septic-system regulator for every parcel outside Austin Water service territory. OSSF approvals are required whenever a bedroom addition, fixture-count increase, fixture-hour change, or new building footprint would overload an existing drainfield. A licensed designer or registered sanitarian must evaluate capacity; a failed evaluation can force a full aerobic-system replacement adding $10K-$25K and 6-12 weeks to the project. Hill Country Austin homeowners remodeling in western Travis County routinely underestimate OSSF — Baily flags it at the first photo set.
Austin's watershed ordinance stack protects the city's aquifer recharge and surface-water resources. The Save Our Springs (SOS) ordinance covers the Barton Springs Zone — roughly the southwest quadrant of Travis County — capping impervious cover at 15-25% on most parcels. The Lake Austin Watershed ordinance governs parcels that drain to the lower Colorado reservoirs. Critical Water Quality Zone setbacks on Bull Creek, Shoal Creek, Waller Creek, and Lady Bird Lake add buffer widths that reduce buildable area. Any Austin parcel south of Lady Bird Lake should be mapped against SOS before scoping an addition or ADU.
Subchapter F of the Austin Land Development Code — the 2006 McMansion Ordinance — is the massing-and-scale cap that governs most residential additions in central Austin's Urban Roadways Network. The ordinance caps Floor-to-Area Ratio at 0.4, restricts front-facade height under a 45-degree tent plane measured from a 15-foot datum, limits building coverage, and requires wall articulation at defined intervals on the side elevations. A second story added to a central-Austin bungalow routinely forces a tent-plane analysis that controls roof pitch and set-back geometry; an architect who knows Subchapter F cold saves two redesign cycles.
Texas SB 2, passed in the 2023 legislative session (88th Legislature), is the state's municipal-preemption framework — it limits Texas cities' authority to regulate certain property-use and construction matters. SB 2 interacts with Austin's HOA rules, zoning, short-term-rental ordinances, and some residential land-use matters by preempting specific municipal restrictions. The practical effect on a remodel scope is narrow but real: some HOA-architectural-review conflicts that would have been resolved under city ordinance in 2022 now default to state-law treatment. Baily's scoping reflects the current preemption map.
The 8-step Austin remodel process
Every AskBaily-scoped Austin remodel moves through the same eight stages. Express-permit interior work compresses to 4-8 weeks of site time. Residential additions run 16-28. Hill Country builds with watershed review run 28-52. The sequence never changes; only the duration does.
- Step 01
Consultation and initial scope
Book a conversation with Baily online or by phone. Share photos, your address, any prior inspection reports, historic-district status, ETJ status, and budget range. Baily returns a rough scope, a cost band, the applicable Austin DSD permit track, and an inventory of the Austin-specific regulatory touchpoints your project will trigger in the same session.
Austin remodels bifurcate immediately on four questions: is the building inside a local or National Register historic district, does the scope fit Express Permit, is the parcel inside Austin proper or inside the ETJ, and does the lot sit inside the Barton Springs / SOS overlay. Baily answers all four from the first photo set and address alone, so the scope conversation reflects the real permit path — not a best-case fantasy. Pier-and-beam bungalows, Hill Country builds, and Travis County parcels outside Austin Water service also trigger foundation-and-septic questions that Baily raises at consultation rather than at the first contractor walk.
- Step 02
Scope, feasibility, and existing-conditions walk
The matched Austin GC walks the home, confirms electrical panel capacity, plumbing-stack condition, gas-line material, load-bearing locations, foundation type (pier-and-beam vs slab-on-grade), tree-protection overlay (Heritage Trees ≥ 19-inch diameter), and any existing DSD open permits. Fixed-fee proposal follows within 5-7 business days.
Austin's pre-1960 housing stock — a large fraction of Hyde Park, Travis Heights, Old Enfield, Tarrytown, Clarksville, Rosedale, Brentwood, and Bouldin Creek — presents common existing-conditions complications: pier-and-beam foundation settlement from expansive clay soils, 60-amp service from the rear-lot alley feed, original cast-iron drain stacks, and pre-1978 lead paint that triggers EPA RRP on every dust-generating interior scope. Heritage-tree dripline overlays further restrict where foundation or addition work can happen. A contractor who skips the walk and bids from photos is setting up change orders. Baily's matched GC walks every home before issuing the fixed-fee proposal.
- Step 03
ACD HIC Registration + TDLR trade-card verification
Before a contract is signed, verify the GC's Austin Code Department Home Improvement Contractor Registration (active status, current general-liability policy on file) and each trade subcontractor's TDLR credential — Texas Electrical Contractor (TECL), Master Plumber, HVAC License, AC Contractor License, Irrigator — as applicable to the scope. Verification is per-project, not per-signup; rosters update weekly on the TDLR and ACD portals.
AskBaily's Wave 181-era verifier automates TDLR trade-card lookups; the Austin ACD HIC connector is on the scheduled Phase 7.F roadmap. Until the automated HIC connector lands, verification routes through manual confirmation against the ACD HIC public roster and the TDLR license search on every project. Every partner GC's registration is re-verified per-project, not per-signup, so an expired or suspended credential surfaces immediately rather than hiding in a stale marketplace roster. Roofing contractors in Texas require the TDLR Roofing Contractor registration when applicable — separate from the GC's HIC.
- Step 04
CodeNEXT / LDC zoning review and Subchapter F analysis
The architect confirms the parcel's zoning class (SF-1, SF-2, SF-3, SF-4A/B, SF-5, SF-6, MF-1 through MF-6, or mixed-use), Floor-to-Area Ratio, impervious-cover cap, compatibility-setback obligations, Urban Roadways Network status, and Subchapter F McMansion compliance. Zoning-in-doubt cases route through a Zoning Verification Letter before the DSD plan-review clock starts. Variations run through the Board of Adjustment; plan 12-20 additional weeks on a variation request.
An Austin addition or ADU that clears zoning at the kick-off saves 8-14 weeks of backtracking later. Zoning issues Baily looks for before scope lock: central-Austin second-story additions that must survive the Subchapter F 45-degree tent plane, Hill Country parcels with SOS or Lake Austin Watershed impervious-cover ceilings, ETJ parcels where the city governs subdivision but the county governs permits, compatibility-setback interactions adjacent to single-family zoning when the parcel itself is MF or mixed-use, and non-conforming existing setbacks that can't be extended. HLC-overlay parcels fold into the next step.
- Step 05
Austin Historic Landmark Commission review (when applicable)
If the building is individually landmarked or sits inside one of the 4 local historic districts (Hyde Park, Castle Hill, Harthan St, West Line) or 7 National Register districts (Judges Hill, Fairview Park, Swedish Hill, West Sixth, Rainey Street, Hyde Park-NR, East Cesar Chavez), any visible exterior alteration requires a Certificate of Appropriateness from HLC before the DSD permit can issue. Typical review runs 4-12 weeks in parallel with the DSD plan exam; complex full-facade restorations extend to 20+ weeks.
HLC review is not optional. Historic-district status is a parcel overlay — many Austin buyers are surprised at closing when they learn the 1920s bungalow they just bought is inside the Hyde Park local historic district. Baily checks landmark status against the Austin HPO maps at consultation; the architect builds the HLC CofA submission package (materials cutsheets, elevations, historic photographs where available) in parallel with the DSD filing set so the two clocks overlap rather than sequence. Austin Heritage Society's informal reviews are separate from HLC review and do not substitute.
- Step 06
Austin DSD plan review and permit issuance
The plan set is filed through the Austin Build + Connect (AB+C) portal under the applicable track: Express Permit for interior-only non-structural (1 business day to 2 weeks), Residential Review for additions and multi-trade (3-8 weeks), or Commercial-Adjacent Review for complex scopes (8-20 weeks). Self-Certification by a Texas-licensed architect can compress Residential Review on qualifying scopes. Permit fees, Austin Energy + Austin Water utility coordination, impact fees, and HIC attachment land here.
Self-Certification speeds the path but transfers code-compliance liability to the architect's seal. For complex multi-trade work, in-house review is the lower-risk path. AB+C review objections typically add one or two review cycles; the architect and filing rep answer objections, not the homeowner. Travis County impact fees for new construction and substantial additions land on the permit check; they scale with square footage and are separate from DSD plan-review fees. ETJ parcels bypass AB+C entirely — the county AB+C-equivalent portal handles those.
- Step 07
Construction, mechanicals, finishes
With permit in hand and the HIC-registered GC holding the job, demo starts within the allowed hours. Electrical, plumbing, HVAC, framing rough-in, and foundation work (pier-and-beam rehab, drilled pier, pressed pile, or slab leveling as scoped) sequence through DSD trade-inspection checkpoints to keep the critical path tight. Tree protection for Heritage Trees, Austin Energy meter-drop coordination, and Austin Water tap work all land here.
Austin's heat compresses the construction calendar differently from a cold-climate city. Exterior scope — roofing, masonry, foundation work, concrete — runs year-round but the July-August high-90s heat slows crew productivity and pushes framing labor costs up seasonally. Interior scopes are climate-controlled from shell-complete onward. Pier-and-beam foundation work is often sequenced early because the floor-to-addition interface depends on it. Baily's GC sequences the foundation and envelope critical path so the finish work lands through the milder shoulder seasons where possible.
- Step 08
DSD final inspections and Certificate of Occupancy
Electrical, plumbing, mechanical, and structural trade finals clear in sequence. Austin Energy energizes permanent service; Austin Water confirms meter and backflow; Travis County OSSF signs off on septic (if applicable). DSD final building inspection closes the permit. New residential additions and substantial-rehab projects may require an amended Certificate of Occupancy; cosmetic remodels close at permit final only.
A finaled DSD permit plus a clean HIC record is what future buyers, insurers, title attorneys, and Travis County property assessors all require. An open Express Permit that never finals is a chronic title-search flag on Austin real estate — unpermitted or un-finaled work discovered at closing can reprice or break the deal. We close the paperwork the month the project ends, file any tree-protection final report if a Heritage Tree was involved, and archive the HLC CofA if one applied. Clean close-out is what distinguishes a finished project from a perpetually pending one.
15 questions Austin homeowners ask
The 15 questions below cover 90% of the ACD HIC, TDLR, DSD, CodeNEXT, McMansion, HLC, ETJ, OSSF, Save Our Springs, and permit questions Baily answers across Austin's neighborhoods every week. Each full answer lives on its own /ask page with examples, links, and embedded regulatory sources.
Questions LA homeowners actually ask
AskBaily is an AI that scopes your Austin home remodel — kitchen, bath, addition, ADU, pier-and-beam foundation rehab, Hill Country build, bungalow restoration, or historic-district alteration — and routes the finished scope to one Austin Code Department HIC-registered general contractor. AskBaily is pre-launch for Austin partner GCs; applications route through /for-pros/austin with TDLR trade-card and ACD HIC verification.
What an Austin remodel actually costs in 2026
Remodel costs in Austin are a function of six inputs: labor rate, material cost, permit-and-regulatory overhead, existing-conditions complexity (especially pier-and-beam foundation work on pre-1960 stock), the watershed / impervious-cover overlay on Hill Country parcels, and — on historic blocks — Austin Historic Landmark Commission review overhead. Austin sits at the upper end of Texas labor cost bands: skilled framing labor runs $50–$80 per hour loaded; TDLR-licensed electrical contractors $90–$145; TDLR-licensed master plumbers $100–$160. The rates reflect a tight Austin construction labor market, rapid in-migration, and Texas's no-income-tax post-tax wage math that pulls workers toward adjacent trades.
Permit-and-regulatory overhead in Austin is significant but more predictable than California or New York's. Residential Review filing fees scale with reported construction cost; a typical $70,000 kitchen remodel with plumbing, electrical, and gas work carries $2,500–$6,000 in DSD permit, plan-exam, and trade-permit fees. Self-Certification via a Texas-licensed architect compresses the plan-exam clock dramatically but moves $2,500–$6,000 of the soft-cost into the architect's fee. Lead-safe RRP certification on pre-1978 buildings adds $1,000–$2,500 per project. HLC CofA review on historic blocks adds $1,500–$5,000 in architect and filing fees plus 4–12 weeks of carrying cost. Travis County impact fees on new construction or substantial additions scale with square footage and add to the permit check.
Texas property tax is the other 2026 Austin carrying-cost reality homeowners underestimate. Travis County's effective residential rate is approximately 2.1% including city, county, school district, and MUDs where applicable — among the highest in the country despite Texas having no state income tax. A $250,000 remodel that raises the home's appraised value by $180,000 adds approximately $3,800 per year in property tax going forward. Austin does not have a Cook-County-style post-remodel assessment exemption; the improvement-value increase flows straight into the next appraisal notice. We flag this in every cost conversation so homeowners are not surprised.
Existing-conditions complexity is where Austin's pre-1960 housing stock surprises first-time renovators. A Hyde Park bungalow built in 1925 with pier-and-beam foundation on expansive clay soils, 60-amp service from the rear-lot alley feed, original cast-iron drain stacks, knob-and-tube on the second floor, and pre-1978 lead paint does not remodel on the same budget as a 2005 Mueller townhome. Baily's consultation surfaces these conditions from photos and the address's DSD permit history before a bid is issued. We would rather raise the scope honestly at the consultation than deliver a lowball bid that explodes on change orders when the pier-and-beam leveling reveals a rotted girder the homeowner did not know existed.
Hill Country watershed overlays are the third Austin cost reality that lead-gen platforms routinely miss. A Westlake or Rollingwood parcel inside the Save Our Springs contributing zone caps impervious cover at 15-25%, which often rules out a second-story addition without a compensating demolition elsewhere on the lot. A Bull Creek or Lady Bird Lake shoreline parcel requires Critical Water Quality Zone setbacks that reduce buildable area by a meaningful percentage. Travis County OSSF septic rules on non-Austin-Water parcels can force a $15K-$35K aerobic-system upgrade before a bedroom addition can be permitted. Baily maps the overlay before the first contractor walk so the scope conversation reflects the real buildable envelope.
Here is what the real cost bands look like in Austin in 2026, by project type, for work priced by an ACD HIC-registered Austin GC with TDLR-licensed trade subcontractors, proper DSD permits, closed-out inspections, and a 1-year workmanship warranty:
- Cabinet-and-countertop kitchen refresh (no plumbing or gas moves, Express Permit): $25,000–$50,000, 3–6 weeks site time.
- Mid-tier kitchen remodel (new cabinetry, island, appliance package, one wall of plumbing or gas move, Residential Review): $55,000–$120,000, 8–14 weeks.
- High-end kitchen remodel (custom cabinetry, stone slab counter with full-height backsplash, Sub-Zero/Wolf/Miele package, structural beam for open plan): $140,000–$285,000, 12–20 weeks.
- Guest bathroom refresh (new tile, vanity, fixtures, retain plumbing rough): $18,000–$38,000, 3–5 weeks.
- Primary spa bathroom (walk-in shower, freestanding tub, double vanity, reconfigured plumbing, proper waterproofing): $45,000–$95,000, 6–11 weeks.
- Pier-and-beam foundation rehab (pier replacement, girder sistering, floor leveling): $8,000–$45,000, 1–4 weeks.
- Detached ADU / garage apartment / backyard cottage (HOME Initiative-era, no watershed overlay): $85,000–$225,000, 14–24 weeks.
- Residential addition (single-story, Subchapter F compliant, Residential Review): $120,000–$325,000, 16–28 weeks.
- Whole-home bungalow gut renovation (MEP, finishes, pier-and-beam stabilization, insulation): $180,000–$520,000, 22–36 weeks.
- Historic-district bungalow restoration (HLC CofA, exterior restoration, interior gut): $280,000–$720,000, 28–44 weeks.
- Hill Country / Westlake whole-home new build (SOS watershed compliance, Travis County OSSF or Austin Water, variable): $750,000–$2,400,000, 40–72 weeks.
These bands reflect the midpoint of completed Austin project data, cross-checked against the AskBaily cost-research database and DSD construction-valuation public record. They assume ACD HIC-registered GC pricing with TDLR-licensed trade subcontractors, proper DSD permits, a 1-year workmanship warranty, and — where relevant — a closed-out HLC Certificate of Appropriateness. Shared-lead-marketplace bids frequently come in 20–35% below these bands by omitting permits, skipping lead-safe RRP compliance, using unregistered GCs, substituting unlicensed trades in place of TDLR-licensed ones, or cutting workmanship warranty to zero. The difference shows up at the first DSD inspection, the first HLC photograph review, or the first time a pier-and-beam shim that was never installed causes a floor to sag six months after move-back-in.
Austin-specific services
Eight services scoped to Austin permit pathways, Austin labor, and Austin cost bands. Click any service to see the AI-scoped pillar or cross-reference the regulatory canonical.
Full kitchen remodel in Austin single-family homes and condos. ACD HIC-registered GC, TDLR-licensed trades, DSD Express or Residential Review permit, Austin Energy + Austin Water coordination, lead-safe RRP compliance on pre-1978 buildings.
$25K–$285K
Primary or guest bathroom reconfiguration in Austin bungalows, ranches, and condos. Waterproofing to Texas code, stack and riser coordination, fixture-count review against Austin Water capacity or Travis County OSSF rules on septic parcels.
$18K–$95K
Whole-home gut renovation — bungalow, ranch, mid-century modern, or Hill Country build. MEP replacement, pier-and-beam foundation rehab on older stock, McMansion Subchapter F compliance for central-Austin additions, possible HLC review on historic blocks.
$140K–$1.2M
Austin HOME Initiative / HB 3546-era ADU construction. Detached garage-apartment, backyard cottage, or basement conversion. LDC zoning compliance, McMansion Subchapter F check, impervious-cover review under SOS if applicable.
$85K–$325K
Residential addition filed through Austin DSD AB+C. Subchapter F analysis, compatibility setback check, tree-protection overlay for Heritage Trees, utility coordination with Austin Energy + Austin Water, Travis County impact fees on new construction.
$120K–$550K
Austin bungalow and pre-1960 pier-and-beam foundation rehabilitation — pier replacement, girder sistering, floor leveling, moisture mitigation in the crawl space. Expansive-clay soil mitigation is Austin-specific. Often sequenced before any addition above.
$8K–$45K
Bungalow, Craftsman, and Austin-vernacular historic restoration inside Hyde Park, Castle Hill, Harthan Street, West Line, Judges Hill, Swedish Hill, or one of 700+ individually landmarked properties. Certificate of Appropriateness-compliant scope.
$85K–$480K
Westlake, Rollingwood, Bee Cave, and Hill Country ETJ-adjacent builds under the Save Our Springs and Lake Austin Watershed ordinances. Impervious-cover analysis, sediment-and-erosion control plan, Travis County OSSF coordination for non-Austin-Water parcels.
$95K–$850K
Austin neighborhoods we serve
15 Austin neighborhoods — from Hyde Park to Travis Heights, from Old Enfield to East Austin, from Zilker to Mueller, from Westlake to Round Rock. Every neighborhood carries its own building-age distribution, zoning class mix, historic-district overlay, watershed status, and typical remodel profile. Pre-1960 bungalow corridors, mid-century ranch clusters, Hill Country acreage, and Mueller-era new-urbanist infill each remodel on different economics — see the full grid below.
What happens after the DSD permit is finaled
Most homeowner conversations about an Austin remodel focus on the build. The conversations that should have happened earlier focus on what happens after the DSD permit is finaled. Four buckets matter: warranty coverage, insurance posture, Travis County property-tax interaction, and future-resale paper trail. Baily is trained on all four because they are where unregistered and lead-gen projects fail Austin homeowners in year two, year five, or during the estate-planning or sale cycle.
Warranty: an AskBaily-matched Austin GC carries a 1-year full workmanship warranty on every project. The Texas Residential Construction Liability Act (RCLA, Texas Property Code Chapter 27) layers statutory protections on top, requiring a formal notice-and-cure procedure before litigation on residential construction defects. For major structural, plumbing, waterproofing, foundation, or mechanical defects, Texas's 10-year statute of repose on construction defects applies — giving the homeowner a clear legal remedy window. Unregistered work significantly complicates RCLA claims and often forfeits the mechanics-lien remedy entirely on Texas homestead property.
Insurance: a finaled DSD permit, an ACD HIC-registered GC, and a closed-out set of trade inspections preserve homeowner insurance coverage. An unpermitted renovation risks coverage voidance in the event of any loss traceable to the unpermitted work — electrical fire, plumbing flood, structural failure, foundation movement traced to an undocumented addition. Austin-area homeowner insurance underwriters routinely request permit history on post-1990 renovations during policy rewrites and can non-renew over open or missing permits. ACD HIC-registered contractors carry required general liability as a condition of registration, which an unregistered handyman does not.
Travis County property-tax interaction: Travis County reappraises property values annually. A substantial remodel or addition flows into the next appraisal notice without delay, and Texas's high effective property-tax rate (approximately 2.1% combined in central-Austin parcels) means the post-remodel valuation bump is a meaningful carrying-cost input going forward. Texas offers a 10% homestead cap on year-over-year taxable-value increases on primary residences (Texas Tax Code 23.23), which can soften the immediate post-remodel blow on homestead parcels but does not apply to non-homestead properties. Filing a homestead exemption protest post-remodel is a separate line of work we do not advise on; we do flag the reappraisal timing in close-out so homeowners are not surprised.
Resale: Texas Property Code 5.008 requires a seller's disclosure notice covering known defects, prior alterations, and permit status on every residential sale. An unpermitted kitchen, an open Residential Review that never finals, a missing HLC CofA on a historic-district alteration, or an undocumented pier-and-beam foundation modification can all reprice or break an escrow. Austin title attorneys routinely refuse to close on a home with visible unpermitted work, and post-2021 Texas lender overlays on non-conforming improvements are tightening. A permit history finaled with DSD, closed with an amended Certificate of Occupancy where applicable, and archived with the HLC Certificate of Appropriateness when one applied, is the cleanest possible documentation for a future sale. We build that paper trail by default.
Ready to scope your Austin project?
Tell Baily what you’re working on — kitchen, bath, addition, ADU, pier-and-beam foundation repair, Hill Country build, historic-district restoration, or whole-home renovation. Get a written scope, real Austin cost range, and a DSD permit pathway. One conversation. Free. No phone-tree.
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