Our directory lists 38 housing cooperatives and non-profit landlords in the canton of Solothurn. 3 of them currently have active listings on Laos.io; for 19 a waiting list is noted in our directory (not checked individually). Besides cooperatives, the list includes foundations, municipalities and other non-profit landlords. In total, 4 listings for cooperative apartments in the canton are active right now. The table is sorted by active listings, then by size. Type: marked where the name shows a foundation, municipality, company or association rather than a cooperative.
Available apartments in the canton of Solothurn Get alerts for the canton of Solothurn
Number: cooperatives based in the town. The town pages show active listings, rents and all local cooperatives.
| Name | Type | Apartments | Waiting list noted* | Active listings | Listings, 12 months |
|---|---|---|---|---|---|
| Eisenbahner Baugenossenschaft EBGO72 apartments · 11 listings/12 mo. | cooperative | 72 | – | 2 | 11 |
| Eisenbahner-Baugenossenschaft Kienburg-Olten139 apartments · waiting list noted* · 5 listings/12 mo. | cooperative | 139 | yes | 1 | 5 |
| Eisenbahner Baugenossenschaft Flügelrad Olten100 apartments · waiting list noted* · 4 listings/12 mo. | cooperative | 100 | yes | 1 | 4 |
| Graphis Bau- und Wohngenossenschaft1,401 apartments · waiting list noted* · 3 listings/12 mo. | cooperative | 1,401 | yes | 0 | 3 |
| Baugenossenschaft der Strassenbahner978 apartments | cooperative | 978 | – | 0 | 0 |
| WOHNSTADT Bau- und Verwaltungsgenossenschaft750 apartments · waiting list noted* · 1 listing/12 mo. | cooperative | 750 | yes | 0 | 1 |
| Baugenossenschaft Schönheim675 apartments · waiting list noted* | cooperative | 675 | yes | 0 | 0 |
| UTILITA Anlagestiftung für gemeinnützige Immobilien foundation570 apartments · waiting list noted* | foundation | 570 | yes | 0 | 0 |
| Wohnbaugenossenschaft DAHEIM560 apartments · waiting list noted* · 4 listings/12 mo. | cooperative | 560 | yes | 0 | 4 |
| Terra Schweiz AG / Habitare Schweiz AG company280 apartments · 1 listing/12 mo. | company | 280 | – | 0 | 1 |
| Baugenossenschaft Sälihof, Olten200 apartments · waiting list noted* · 9 listings/12 mo. | cooperative | 200 | yes | 0 | 9 |
| WOGENO Aargau99 apartments | cooperative | 99 | – | 0 | 0 |
| Baugenossenschaft Fridau91 apartments | cooperative | 91 | – | 0 | 0 |
| Genossenschaft WeitWohnen62 apartments · waiting list noted* | cooperative | 62 | yes | 0 | 0 |
| Genossenschaft Alterssiedlung31 apartments · waiting list noted* · 1 listing/12 mo. | cooperative | 31 | yes | 0 | 1 |
| Wohnbaugenossenschaft Sophie Stinde30 apartments | cooperative | 30 | – | 0 | 0 |
| Wohnbaugenossenschaft Rütteli28 apartments · waiting list noted* | cooperative | 28 | yes | 0 | 0 |
| Baugenossenschaft Baumgarten27 apartments · waiting list noted* | cooperative | 27 | yes | 0 | 0 |
| Wohnbaugenossenschaft Holzbeerli27 apartments · waiting list noted* | cooperative | 27 | yes | 0 | 0 |
| WOBAG Dörfli16 apartments · waiting list noted* · 1 listing/12 mo. | cooperative | 16 | yes | 0 | 1 |
| Wohngenossenschaft Dach16 apartments | cooperative | 16 | – | 0 | 0 |
| Wohnbaugenossenschaft Lingenberg13 apartments · waiting list noted* | cooperative | 13 | yes | 0 | 0 |
| Wohnbaugenossenschaft am Dorfbrunnen12 apartments | cooperative | 12 | – | 0 | 0 |
| Wohngenossenschaft Himmelried7 apartments · waiting list noted* | cooperative | 7 | yes | 0 | 0 |
| Baugenossenschaft Dreitannen3 listings/12 mo. | cooperative | – | – | 0 | 3 |
| Baugenossenschaft Wohnraum für elektrosensible Menschenwaiting list noted* | cooperative | – | yes | 0 | 0 |
| Eisenbahner-Baugenossenschaft Bern1 listing/12 mo. | cooperative | – | – | 0 | 1 |
| Eisenbahner-Baugenossenschaft EBGO - Olten1 listing/12 mo. | cooperative | – | – | 0 | 1 |
| Genossenschaft Siedlung Läbespark3 listings/12 mo. | cooperative | – | – | 0 | 3 |
| Liberale Baugenossenschaft zur Förderung von preisgünstigem Wohneigentumwaiting list noted* | cooperative | – | yes | 0 | 0 |
| Läbesgartewaiting list noted* · 2 listings/12 mo. | cooperative | – | yes | 0 | 2 |
| Mieter-Baugenossenschaft Basel7 listings/12 mo. | cooperative | – | – | 0 | 7 |
| NEUE WOHNBAUGENOSSENSCHAFT GRENCHEN NWG20 listings/12 mo. | cooperative | – | – | 0 | 20 |
| Seniorenverband Nordwestschweiz | cooperative | – | – | 0 | 0 |
| Wogeno Solothurn Genossenschaft20 listings/12 mo. | cooperative | – | – | 0 | 20 |
| Wohnbau-Genossenschaft Langendorf2 listings/12 mo. | cooperative | – | – | 0 | 2 |
| Wohnbau-Genossenschaft Olten und Umgebung10 listings/12 mo. | cooperative | – | – | 0 | 10 |
| Wohnbaugenossenschaft Olten / Dulliken2 listings/12 mo. | cooperative | – | – | 0 | 2 |
Type: from the name – foundation, municipality, company or association where the name shows it, otherwise cooperative (not verified against the commercial register). Apartments: total number of apartments as stated by the provider, all cantons (– = unknown). * Waiting list noted: an entry in our directory, not checked individually – whether the provider keeps a list, and for whom (often only existing tenants), is stated on its own website; a link, where given, is the sign-up link on record, not checked by us (– = none noted). Active listings / listings: the provider's listings in the canton of Solothurn on Laos.io. As of 3 Oct 2026.
Instead of checking every cooperative's website: Laos.io collects their listings. With a search alert and Premium (CHF 15 a month, 5-day free trial) you get new apartments by e-mail or WhatsApp as soon as we pick them up; without Premium, new listings become visible on Laos.io after 24 hours.
Set up a search alertOur directory lists 38 housing cooperatives and non-profit landlords in the canton of Solothurn (as of 3 Oct 2026). The directory is not necessarily complete: very small cooperatives are sometimes missing.
3 cooperatives currently have active listings on Laos.io, for example Eisenbahner Baugenossenschaft EBGO (2), Eisenbahner-Baugenossenschaft Kienburg-Olten (1) and Eisenbahner Baugenossenschaft Flügelrad Olten (1). Across all providers, 4 listings for cooperative apartments in the canton are active, including listings from property portals. Check with the landlord whether an apartment is still available. Listings are often only online briefly – a search alert tells you about new ones.
Whether a provider keeps a waiting list, and for whom, is stated on its own website – some lists are only open to existing tenants or members, others are closed, and many providers let apartments only through listings. For 19 of the 38 providers in the canton of Solothurn, our directory notes a waiting list, for 16 of them with a sign-up link (not checked individually). Where a list is open, you usually register online or by e-mail and may have to confirm your registration regularly.
In everyday use both terms mean the same: a cooperative that builds or buys apartments and lets them to its members at cost rent, without a profit margin. Names such as housing, residential or estate cooperative usually also refer to non-profit housing providers.