⏱ 1 min 30 read
Background
In development zones, Geneva applies the three-thirds rule: rental housing, public-interest housing and condominiums. Within the public-interest third, at least 50% must be low-cost housing (HBM).
The key points
On Thursday 29 October 2026, Geneva's Grand Council turned this minimum into a maximum, the Tribune de Genève reports. According to the ATS news agency, the minimum share of 16.5% HBM becomes a cap. The vote passed by 59 votes to 40.
The reduction also affects the sector Praille-Acacias-Vernets (PAV), where 24% HBM was planned. The majority wants to build more moderate-rent housing (HLM) and mixed housing. It says it wants to avoid “ghettos”.
The Socialist Party announces a referendum.
Key figures
- 1/3 : share of public-interest housing in development zones
- 50 % : share of HBM in this third, former minimum now a maximum
- 59 to 40 : result of the vote
- 24 % : share of HBM planned in the PAV
What it means for businesses
- Developers : they will be able to build fewer HBM and more HLM and mixed housing in new neighbourhoods.
- Low-income households : according to the Council of State, there are already waiting lists for HBM.
Who says what
- Right-wing majority : it wants mixed neighbourhoods, “not ghettos”.
- Socialist Party : it disputes the challenge to the 2020 compromise and is preparing a referendum.
- Council of State : it opposes the change, which risks slowing down projects.
What's next
- Launch of a referendum by the Socialist Party.
Further reading
Sources
- Tribune de Genève – The Grand Council reduces the share of affordable housing in Geneva
- blue News (Keystone-ATS) – The right wing is reviewing the housing agreements in Geneva again
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