Switzerland property market 2026: prices, supply and who can buy

CASAFARI Area Insights puts the average asking price of an apartment in Switzerland at €10,292.5/m² in Q3 2026 across indexed listings (outliers excluded, converted from Swiss francs to euros), 5.2% below Q3 2025 but 1.1% above Q2 2025, when meaningful listing flow began. On completed deals, the Federal Statistical Office (BFS) transaction index rose 3.5% year on year in Q2 2026. National vacancy fell to a fifteen-year low of 0.93% on 1 June 2026, while Lex Koller restricts non-residents to holiday homes under a cantonal quota.

What does a flat cost in Switzerland right now?

A couple relocating to Zug in autumn 2026 quickly meet two Swiss realities. They arrive in a canton with a 0.20% vacancy rate (BFS, 1 June 2026), where nearly two thirds of households across the country rent rather than own. They also discover that the decisive question is not only what a flat costs per square metre, but whether their residence permit allows them to sign a purchase deed at all.

For those who can buy, the national baseline in Area Insights, the series behind every price in this guide (location id 500), is an average apartment asking price of €10,292.5/m² in Q3 2026. That figure needs three immediate qualifiers: it measures asking prices from indexed listings rather than notarised deeds (outliers excluded), it is a euro conversion of a market that prices strictly in Swiss francs, and it is a national mean that blends lakeside Zürich and Geneva with rural cantons.

Depending on the comparison quarter you choose, the same series tells three true stories at once:

• Year on year (Q3 2026 vs Q3 2025): -5.2%, down from €10,860.4/m² in Q3 2025.
• Since meaningful listing flow began (Q3 2026 vs Q2 2025): +1.1%, up from €10,185.3/m² in Q2 2025.
• Quarter on quarter (Q3 2026 vs Q2 2026): -1.8%, down from €10,481/m² in Q2 2026.

Between Q1 2023 and Q1 2025, the CASAFARI series sits nearly unchanged between €8,945/m² and €8,956.8/m². That plateau reflects sparse new listing data entering the index during those quarters, not a housing market standing still, which is why the chart below greys that period out. From Q2 2025 onwards (€10,185.3/m² in Q2 2025, €10,860.4/m² in Q3 2025, €9,468.4/m² in Q4 2025, €10,315.2/m² in Q1 2026, €10,481/m² in Q2 2026, and €10,292.5/m² in Q3 2026), the quarter-to-quarter swings reflect two external factors alongside underlying pricing: EUR/CHF exchange-rate movements and shifts in the regional mix of active listings.

Are Swiss prices rising or falling? Asking data against the official index

When a Swiss private bank or valuer answers whether the market is rising, they turn to the transaction benchmark published by the Federal Statistical Office (BFS). According to the BFS Swiss Residential Property Price Index, Q2 2026 (IMPI, published 30 July 2026), residential transaction prices reached 127.7 points (Q4 2019 = 100), rising 0.7% quarter on quarter and 3.5% year on year.

Switzerland publishes no single national count of residential sales. Instead, you can see how the BFS builds the IMPI from about 8,000 transactions a quarter across all regions, making that sample the nearest official proxy for national free-market volume. Within the Q2 2026 index, condominium prices rose 1.6% quarter on quarter, while single-family houses edged down 0.4% quarter on quarter: the apartment market is the firmer of the two segments.

Put the two gauges side by side for the same twelve-month window and they point in the same direction:

Measure	Q2 2025 to Q2 2026 change	What it captures
CASAFARI Area Insights (apartments)	+2.9% (€10,185.3/m² to €10,481/m²)	Asking prices of indexed listings in EUR, sensitive to FX and regional mix
BFS IMPI (all residential)	+3.5% (index 127.7 in Q2 2026)	Quality-adjusted free-market transactions in CHF (~8,000 deals per quarter)

Each series does a distinct job. The BFS IMPI tells you the underlying franc-denominated trend that mortgage lenders use to mark collateral. CASAFARI gives you the current asking level, direction and live inventory in a specific municipality, which you can pair with a Comparables and market study for a specific Swiss flat or chalet before submitting an offer.

Why is there almost nothing to buy? The 0.93% vacancy rate

Anyone searching for a flat in Zürich or around Lake Geneva notices the scarcity long before they look at price charts. According to the official vacancy count of 1 June 2026 (BFS via WBF), published on 10 September 2026, Switzerland had exactly 45,493 vacant dwellings across the entire country. That represents 0.93% of the housing stock, down from 1.00% in 2025, marking the sixth consecutive annual decline (-0.79 percentage points since 2021) and the first reading below 1% in fifteen years.

Even within that small pool, most empty homes are rental flats: 34,690 were offered for rent and only 10,803 vacant dwellings in the whole of Switzerland were offered for sale on 1 June 2026.

Three structural forces keep the for-sale market this tight:

1. Immigration-led population growth: According to the definitive BFS population figures for end 2025 (published 20 August 2026), Switzerland's permanent resident population reached 9,127,100 on 31 December 2025, an increase of 0.8% (76,100 people) over 2024, with roughly nine tenths of that growth coming from net migration. Foreign nationals account for 28% of permanent residents, Swiss citizens for 72%.
2. Zero-interest monetary conditions: The Swiss National Bank (SNB) has held its policy rate at 0.0% since June 2025 and confirmed that level again on 24 September 2026, as tracked in Raiffeisen's note on the SNB rate and mortgage conditions. Money-market (SARON) mortgages remain cheap, supporting buyer demand even as the SNB itself described the residential market as tense in September 2026.
3. A nation of tenants: According to the BFS tenants and owners, 2024 structural survey, the national owner-occupation rate stood at just 35.7% of permanently occupied dwellings in 2024. Because pension funds, insurers and listed funds hold most multi-family buildings as long-term rental stock, the condominium market is small by design. You can compare this structure with CASAFARI's property market trends across Europe, where southern European ownership rates are roughly double Switzerland's.

Where are the expensive arcs and the cheaper cantons?

A national average of €10,292.5/m² (CASAFARI Area Insights, Q3 2026 asking price in EUR) hides a two-speed country. The BFS vacancy count of 1 June 2026 illustrates the divide between the employment engines and the peripheral cantons:

Canton / Region	Vacancy rate (1 June 2026, BFS)	Owner-occupation rate (2024, BFS)	Market profile
Zug	0.20%	—	Low-tax corporate hub; tightest housing stock in Switzerland
Geneva	0.31%	18.6%	International organisations, private banking, cross-border workforce
Obwalden	0.38%	—	Central Swiss overflow from Lucerne and Zug
Zürich region	0.52%	27.1% (canton)	Financial centre and largest employment pool
Basel-Stadt	—	14.0%	Life-sciences hub along the French and German borders
Ticino	1.78%	—	Italian-speaking south; Lugano and Lake Maggiore second-home demand
Solothurn	1.91%	—	Commuter belt between Basel, Bern and Zürich
Jura	3.35%	—	Highest vacancy rate in the Confederation

For an international buyer or relocating executive, Switzerland divides into five practical geographies anchored by the three international airports (Zürich, Geneva and Basel-Mulhouse) and the federal rail spine:

• The Zürich–Zug corridor: The financial and commodities heartland, where lakeside municipalities and the canton of Zug command prices far above the €10,292.5/m² national mean and empty flats hardly exist.
• Basel: Anchored by global pharmaceutical groups, with a 14.0% owner-occupation rate in Basel-Stadt (BFS, 2024) and daily cross-border commuting from Alsace and Baden-Württemberg.
• The Lake Geneva arc (Geneva–Lausanne–Montreux): Home to multinational headquarters and private wealth, served by Geneva Airport and closely tied to cross-border commuters living in neighbouring France.
• Lugano and the Ticino lakes: The Italian-speaking market south of the Gotthard tunnel, where vacancy is looser at 1.78% (BFS, 1 June 2026) and lakeside apartments attract both Swiss retirees and northern European buyers.
• The Alpine second-home cantons: Valais (where owner-occupation reaches 52.6%, BFS 2024), Graubünden and the Bernese Oberland, where international holiday-home permits are concentrated.

Because CASAFARI's €10,292.5/m² Q3 2026 figure blends all of these markets into one euro-denominated number, buyers should always pull the municipal series in Area Insights before judging a local asking price.

Can a foreigner buy property in Switzerland? Lex Koller in plain terms

Switzerland offers no golden visa, and buying a home confers no right to reside in the country. Instead, residence status determines what you may buy under Lex Koller (the Federal Act on the Acquisition of Real Estate by Persons Abroad, BewG), as set out on the Federal Office of Justice page on the Lex Koller revision.

In 2026, the law divides foreign buyers into three clear tiers:

• Resident EU/EFTA nationals and all C-permit (settlement) holders: Buy residential and investment property on the exact same terms as Swiss citizens, without a Lex Koller permit.
• Resident non-EU/EFTA nationals holding a B permit: May buy one primary residence to live in themselves without a permit, provided they do not rent it out.
• Non-residents (persons abroad): Need a cantonal Lex Koller permit and are generally restricted to buying a holiday home or serviced hotel-residence unit (aparthotel) in a designated tourist municipality.

For non-residents hoping to buy a chalet or Alpine flat, the statutory ceiling is strict. The Confederation caps holiday-home approvals at a national maximum of 1,500 permits per year, distributed by ordinance across the cantons that foster tourism. Major urban cantons including Zürich, Geneva and Zug hold no holiday-home quota at all, closing their residential markets to non-resident buyers. Where permits do exist, the property is limited as a rule to a maximum net living area of 200 m² and a maximum plot size of 1,000 m².

Buyers and family offices also need to watch a potential tightening of the law. On 15 April 2026, the Federal Council consultation on tightening Lex Koller, 15 April 2026, opened for public comment until 15 July 2026. As detailed in PwC Switzerland's summary of the Lex Koller draft, the draft proposal would:

• Require third-country (non-EU/EFTA) nationals resident in Switzerland to obtain a permit even for a primary residence, and oblige them to sell the home within two years of leaving Switzerland.
• Further reduce the cantonal holiday-home quotas for non-residents.
• End permit-free investment purchases of commercial real estate by persons abroad.
• Bring listed shares of Swiss residential property companies and traded real estate fund or SICAV units under the permit regime.

As of October 2026, this package remains a draft following the close of the July 2026 consultation, and legal commentators do not expect any revised act to enter into force before 2028. Cross-border buyers and those exploring how investors use CASAFARI data should verify the legislative status with Swiss counsel before structuring an acquisition.

What does buying and owning cost: taxes, mortgages and the 2029 change

Once eligibility is settled, the major change on the horizon for Swiss homeowners is the abolition of the imputed rental value (Eigenmietwert). Until now, Swiss tax law has required owner-occupiers to pay income tax on a notional rent for their own home, while allowing them to deduct mortgage interest and maintenance costs.

On 28 September 2025, Swiss voters approved the abolition of the imputed rental value by referendum with about 58% in favour. In April 2026, the Federal Council set the entry into force for 1 January 2029, a timeline explained in the statement by HEV Schweiz on the 2029 start date for abolishing imputed rental value. Through tax year 2028, the existing rules apply: imputed rent remains taxable and mortgage interest and maintenance remain deductible. From 1 January 2029 onwards, owner-occupiers with little or no mortgage debt stand to gain most, while cantons will be permitted to levy a compensating property tax on second homes.

Two further rules shape the economics of buying and holding Swiss residential property:

• Alpine supply caps: In tourist resorts, foreign and domestic buyers alike encounter federal planning limits on new holiday homes, overseen by the ARE on the Second Homes Act (Zweitwohnungsgesetz, in force since 2016). Because municipalities with a high share of second homes cannot approve new ones, buyers in prime ski resorts are mostly competing for existing resale stock, which supports a scarcity premium on older chalets that carry unrestricted use.
• Cantonal rent disclosure for landlords: For resident buyers who are permitted to let out an apartment, initial rents are tightly monitored in low-vacancy cantons. In Zug, Geneva, Basel-Stadt, Zürich and parts of Vaud, landlords must disclose the previous tenant's rent on an official cantonal form when signing a new lease, giving incoming tenants the right to contest sharp increases.

How to check a Swiss address before you commit

Because the €10,292.5/m² Q3 2026 national figure averages across 26 very different cantons and carries EUR/CHF exchange-rate movement, every real decision starts by narrowing the geography.

In CASAFARI, the national series in this guide comes from querying location id 500 (Switzerland) on the sale_apartment_psqm metric at quarterly intervals. Using Location Lookup, you can resolve a specific canton, district or municipality to its own location ID and inspect local asking prices, active stock and time on market.

When evaluating an individual apartment in Zürich or a resale chalet in Valais, you can pair that municipal series with Comparables on our property valuation and market study page. Comparables shows the asking prices of similar listings nearby, how long they have sat on the portals and whether vendors have already cut their asking prices, allowing a buyer or relocation adviser to negotiate from verifiable listing histories.

For wealth managers, banks and proptech teams building their own workflows, both products are available programmatically:

• Read the Area Insights developer documentation and the Comparables and valuation documentation for endpoint specifications.
• Connect an AI assistant directly to live Swiss market data using Casafari MCP for querying Area Insights from an AI assistant, or request bulk feeds via Data Services for cantonal or national data feeds.
• API and MCP usage is metered in tokens (distinct from OAuth access tokens used for authentication).

Whether you are benchmarking a single lakeside flat or feeding cantonal data into an internal model, you can create an account on the CASAFARI platform to explore Area Insights and run your first valuation across Switzerland.