ADU / accessory dwelling in Oberengstringen
Oberengstringen is Kanton Zürich — Gemeinde Oberengstringen (Limmattal)'s 1960s-80s efh + mehrfamilien submarket. Oberengstringen sitzt am Limmat-Nordhang gegenüber Schlieren und die meisten Parzellen oberhalb von Hauptstrasse haben Hangneigung 8-15° — die Gemeinde-Bauordnung verlangt Geotechnik-Gutachten ab 10°, was CHF 20-40K zu typischen Anbau-Projekten dazurechnet.
What a adu / accessory dwelling project looks like here
Oberengstringen sitzt am Limmat-Nordhang gegenüber Schlieren und die meisten Parzellen oberhalb von Hauptstrasse haben Hangneigung 8-15° — die Gemeinde-Bauordnung verlangt Geotechnik-Gutachten ab 10°, was CHF 20-40K zu typischen Anbau-Projekten dazurechnet.
Die Gemeinde Oberengstringen hat ihre Bau- und Zonenordnung 2020 revidiert und in den Bahnhofs-nahen Korridoren von W2 auf W3 aufgezont — die Mehrwertabgabe beträgt 30% des Planungsgewinns an die Gemeindekasse.
Zurich ADUs — detached, attached, and conversion paths — scoped against Hochbauamt Zurich + SIA 380/1 + KBOB setback + height + parking variances. In Oberengstringen specifically, 1960s-80s efh + mehrfamilien stock means adu / accessory dwelling scope is shaped by the neighborhood's dominant construction typology. Baily's Zurich scoping flow factors gemeinde oberengstringen bauordnung w2/w3 and a1-korridor lärmschutz empfindlichkeitsstufe iii into the estimate before a contractor is involved.
Start your Oberengstringen scope — Baily asks the right questions.
Pre-seeded for adu / accessory dwelling in Oberengstringen. Mention your 100-200 m² efh + mehrfamilien, your timeline, and any known constraints — Baily factors the gemeinde oberengstringen — bauamt review queue into the scope.
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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.
Questions LA homeowners actually ask
Oberengstringen adu / accessory dwelling projects typically run $255K–$750K. Oberengstringen's 1960s-80s efh + mehrfamilien stock, combined with gemeinde oberengstringen bauordnung w2/w3, puts most mid-complexity projects in the $503K range. Baily scopes the exact band once you describe the work.
Nearest neighborhoods
Same service, adjacent Zurich submarkets.