An empty Altbau room after renovation: tall double windows onto a Gründerzeit facade with wrought-iron balconies, panelled window niche and warm wooden floorboards in the afternoon sun — Two-room flat in Schöneberg, handed over in 2025Concept homepage · fictional brand

Altbau renovations, finished on the date we signed.

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Floors, stucco, windows and bathrooms in Berlin’s old buildings since 2011. Fixed price, and quotes and contracts in English.

An Altbau hallway mid-renovation: the ceiling opened up to the old beams, new wiring hanging down, the original stucco cornice still in place — This weekNew wiring, original cornice kept

3-room flat, Prenzlauer Berg On site now: 94 m² with 3,60 m ceilings

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Site lead: Marta Kowalczyk
Signed handover: 12.03.2027

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Week 9 of 14