One for two

Duo 212

This housing design is also a two-storey villa with a hipped roof. Here, however, the granny flat is not housed in an extension, but within the main structure of the building. This makes sense in terms of energy costs – savings being made on heating. The two entrances are on two different sides, which ensures more privacy. On the upper floor there is plenty of space for a larger family, with the possibility of three children’s rooms, a separate children’s bathroom and a generous amount of space for the parents.

Roof form Pavilion roof
Roof inclination25°
Living space granny flat41,64 m²
Living space main dwelling162,28 m²
Base area granny flat41,64 m²
Base area main dwelling168,82 m²
Number of floors2


  • bay window with flat roof

floor plan

Get an impression of this house through the floor plans. 
We will show you our planning suggestions, which of course can be customised on request.

Fertighaus Duo 212: Grundriss EG
Ground floor
Fertighaus Duo 212: Grundriss OG
Upper floor
Fertighaus Duo 212: Grundrissoption EG
Planning option ground floor
The floor plan can be expanded by an bay window with a flat roof: an additional 4.5 m² area is created.
Fertighaus Duo 212: Grundrissoption OG
Planning option upper floor

Houses from
the same

Duo 203
A urban villa that can be used in various ways: the prefabricated Duo 203 with two residential units
187 m²
Duo 210
Duo 210: lots of privacy for everyone.
189 m²
DUO - Mehrfamilienhaus als Fertighaus von Hanse Haus
Duo 211
The multi-generational Duo 211, a spatial wonder
203 m²
Duo 225
An eye-catcher from inside and outside: Duo 225
217 m²