Einliegerwohnung / Anbau in Dahlem
Dahlem is Bezirk Steglitz-Zehlendorf's 1900-1930s villas + university campus submarket. Dahlem Villenkolonie was developed 1900-1914 by the preußische Domänen Verwaltung as a planned haute-bourgeois villa colony — original parcel servitudes (Trift- und Treckweg-Rechte) survive in current Bauantrag review and constrain extension scope on south-edge lots.
What a einliegerwohnung / anbau project looks like here
Dahlem Villenkolonie was developed 1900-1914 by the preußische Domänen Verwaltung as a planned haute-bourgeois villa colony — original parcel servitudes (Trift- und Treckweg-Rechte) survive in current Bauantrag review and constrain extension scope on south-edge lots.
Botanischer Garten Berlin sits adjacent — its 250 m heritage buffer affects west-facing residential parcels and limits roof-light + dormer scope visible from the Garten promenades.
Einliegerwohnungen, Gartenhäuser, ELW-Anbauten — Bauantrag beim Bezirksamt unter BauO Bln §63, Meisterbrief des GU im Maurer- oder Zimmerer-Handwerk. In Dahlem specifically, 1900-1930s villas + university campus stock means einliegerwohnung / anbau scope is shaped by the neighborhood's dominant construction typology. Baily's Berlin scoping flow factors dahlem villenkolonie denkmalbereich and fu berlin campus + botanischer garten buffer into the estimate before a contractor is involved.
Start your Dahlem scope — Baily asks the right questions.
Pre-seeded for einliegerwohnung / anbau in Dahlem. Mention your 150-550 m², your timeline, and any known constraints — Baily factors the bezirksamt steglitz-zehlendorf + lda 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
Dahlem einliegerwohnung / anbau projects typically run $85K–$285K. Dahlem's 1900-1930s villas + university campus stock, combined with dahlem villenkolonie denkmalbereich, puts most mid-complexity projects in the $185K range. Baily scopes the exact band once you describe the work.
Nearest neighborhoods
Same service, adjacent Berlin submarkets.