Final applicationUnder review

Residential Building in Genève-Petit-Saconnex GE

22, Rue Antoine- CARTERET, Genève-Petit-Saconnex

For professionalspro

The project is the construction of a residential building in Geneva-Petit-Saconnex, together with the retroactive approval of a low courtyard structure and outdoor landscaping. It also proposes changing the fire protection concept for the external walkways. For trade professionals, this means structural work, outdoor fitting-out and technical installations for a new building, plus fire-safety adjustments. The application has been submitted but not yet approved.

Trades involved

Structural worksLandscapingHeating and ventilationElectricalPlumbingWindows

Summary written by NovaNest’s AI from the official notice; check the details in the file.

The project

Construction d'un immeuble de logements et régularisation de la construction basse sur cour et des aménagements extérieurs - modification du concept de protection incendie des coursives extérieures

Progress

Filed on 23 January 2026 · status as of 11 February 2026

1Filed
2Review
3Final review
4Decision
5Construction
6Closed

Location

See on the map Open on map.geo.admin.ch

People involved

Agent

ATELIER C SA

M Laurent Delamadeleine Route du Petit-Moncor, 17 CH-1752 Villars-sur-Glâne

Applicant

SPARTE PROPERTIES SARL

Route de la Berra, 1 CH-1752 Villars sur Glâne

Owner

SPARTE PROPERTIES SARL

Other projects nearby

Information from the official public-inquiry notices. It may be incomplete; the official file prevails.