Buildings and Dwellings Statistics 2025 In 2025, a fifth of buildings were equipped with a heat pump

In 2025, a fifth of buildings were equipped with a heat pump

15.09.2026 - Switzerland had 1.8 million residential buildings and 4.88 million dwellings in 2025. A third (33%) of buildings were heated by oil and 17% by gas. A quarter of buildings were fitted with heat pumps. These are some of the results from the Buildings and Dwellings Statistics compiled by the Federal Statistical Office (FSO).

You can find further information such as tables and graphs in the press releases in German, French and Italian. The English version only contains the lead of the press release.

Détails

Période d'observation
2025
Périodicité
Annuel
Niveau géographique
Suisse
Éditeur
Office fédéral de la statistique
Numéro OFS
2026-0601-e
Copyright
Office fédéral de la statistique (Ouvrir dans un nouvel onglet/une nouvelle fenêtre)
Conditions d’utilisation
OPEN-BY
Utilisation libre - Obligation d’indiquer la source
Type d'article:
Communiqué de presse
Publié le:
15.09.2026
Thème:
Construction et logement

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