Final applicationUnder review

New Mixed-Use Buildings in Genève-Petit-Saconnex GE

14, 16, Avenue Louis-CASAÏ, Genève-Petit-Saconnex

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For professionalspro

The project plans new mixed-use residential buildings in Genève-Petit-Saconnex, including solar panels, tree removal, changes to the interior layouts of some buildings, and a new access to the shared garden from a terrace. For professionals, this means future structural, solar installation, outdoor and interior finishing work; the application has been filed but is not yet approved.

Trades involved

Structural worksSolar panelsLandscapingElectricalHeating and ventilationFloor coverings

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

The project

Construction of mixed-use residential buildings - installation of solar panels - felling of trees - modifications to interior fit-out and dwelling category for buildings A and C, creation of access to the common garden from the terrace of building D.

Automatic translation of the official notice published in French.

Progress

Filed on 9 October 2026 · status as of 3 November 2026

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

Location

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

People involved

Agent

GROUPE H Architecture et ingénierie SA

M Francesco BENINCASA Chemin du Grand-Puits, 42 CH-1217 Meyrin

Applicant

ALLREAL ROMANDIE SA

M Romain Farcy Route de Saint-Julien , 198 CH-1228 Plan-les-Ouates

Second applicant

M Samy Samy

c/o ALLREAL ROMANDIE SA Route de Saint-Julien, 198 CH-1228 Plan les Ouates

Owner

M Christian Hutzli;Mme Sueli Santos Hutzli;GENEVELAC 2 SA

M Christian Hutzli . CH-. .;Mme Sueli Santos Hutzli . CH-. .;GENEVELAC 2 SA M François Sautier c/o ALLREAL ROMANDIE SA Romain Farcy Route François-Peyrot, 10 CH-1218 Le Grand-Saconnex;ALLREAL ROMANDIE SA M Romain Farcy Route de Saint-Julien , 198 CH-1228 Plan-les-Ouates;M Samy Samy c/o ALLREAL ROMANDIE SA Route de Saint-Julien, 198 CH-1228 Plan les Ouates

Other projects nearby

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