Buy a 3-bedroom-apartment
Buying a 3-room flat in Switzerland
Three rooms is one of the most popular sizes on the market for flats. It offers plenty of space for couples, small families or flat shares and can also be a good long-term investment.
Advantages of a 3-room flat at a glance
Popular size with high market liquidity
Comfortable amount of space for living, sleeping and home office/guest room
Large selection of properties in existing stock and many new builds
Consistent demand in urban and suburban areas
Suitable for owner-occupancy and long-term lets
Market overview for 3-room flats in Switzerland
Existing stock: There are 1’310’378 existing 3-room flats. In the last 5 years, 71’190 new builds have been added. The total housing stock is 4’840’096 units with a vacancy rate of 1.01%.
Rental prices: The median monthly rent is CHF 1640; a quarter of properties rent for CHF 1300 or less, and three quarters for CHF 2070 or less.
Property prices: The average price for a 3-room flat is CHF 802’000, ranging from CHF 567’500 to CHF 1’211’865.
Demographics: The unemployment rate is 1.47% and the average income is CHF 81’875. The foreigner rate is 27.4%.
Taxation: The tax burden averages 12.38%.
With around 1’310’378 units, the pool of existing 3-room flats is particularly large. An additional 71’190 new builds have been constructed in the last five years. The vacancy rate is moderate, at 1.13%. Overall, the housing market is tight, with a total of 4’840’096 flats and a vacancy rate of 1.01%, but the prevalence of 3-room flats means that a good selection of these properties is available. A 3.57% change in the population is stabilising demand, especially in neighbourhoods with good public transport links, schools and local amenities. More contemporary floor plans and renovations to improve energy efficiency can make existing properties more attractive.
Who is a 3-room flat suitable for?
Couples who need space, small families and two-person flat shares usually feel at home in a 3-room flat. Senior citizens also appreciate the extra room for guests or hobbies. For investors, 3-room flats are a solid choice; there is broad demand, and the properties tend to attract long-term tenants.
What costs are involved in buying a 3-room flat?
The purchase price depends on the location, the year of construction and the condition of the property. In addition, there are notary and land registry fees, and – depending on the canton – buyers may also incur transfer tax. Ongoing expenses include maintenance, building insurance and contributions to the renovation fund (if buying a flat within a block of flats, STWEG). In terms of tax, relevant factors include the imputed rental value for owner-occupied properties, as well as the tax on assets and, where applicable, property tax. The average total tax burden is 12.38%, but this varies depending on income and family circumstances. The Swiss rental index, which averages around CHF 1640 per month, serves as a rough reference for estimating returns.
How to find the right 3-room flat
Clarify financing: discuss your deposit, mortgage and the affordability of the property with your bank.
Check the location: public transport links, schools, childcare, shops and leisure facilities.
Assess the floor plan and quality: room sizes, storage space, sound insulation, balcony.
Check the condition of the building and its energy efficiency (renovations, heating, Minergie).
Read the documents covering the details of property ownership (STWEG): house rules, budget, renovation fund and planned work.
Analyse demand in the neighbourhood: vacancy rates, rental prices, turnover.
Clarify legal and planning issues: land registry, easements, permits.
