The new building is conceived as a series of screens against the ring roads. Five large dihedrals, five real noise abatement panels shelter the houses from the ring road noise and open onto the interior of the site in a chain of community gardens.
Of the 174 constructed dwellings, 114 will be duplex and 60 on a single level. None of the apartments have a floor area of more than 70 m2, resolved in single variations:
* Duplex dwelling entered from exterior corridors. Their alternative plan arrangement makes each unit occupy one and a half storeys. The living rooms all overlook the garden while the corridors face the ring roads.
* Single storey dwelling with access from the corridor.