Buying property in Vienna: prices, rules and what the data says

The average asking price for an apartment in Vienna is €5,979.4/m² in Q3 2026 (CASAFARI Area Insights, location id 1398), sitting 0.9% below a year earlier and 2.9% below Q4 2023. Official transaction indices are warmer—the Oesterreichische Nationalbank (OeNB) Vienna index rose 2.9% in 2025—and registered apartment sales jumped 24.7% in 2025 to 11,915 (RE/MAX ImmoSpiegel on land-register data). International buyers must note three rules: EU/EEA citizens buy freely, non-EU/EEA buyers require municipal MA 35 approval, and tourist letting is capped at 90 days a year.

Imagine a couple from London or Munich who have spent a long weekend in Vienna and fallen for a high-ceilinged Gründerzeit (nineteenth-century period) apartment near the Naschmarkt. When they sit down with a local agent on Monday morning, they quickly discover that the headline price is the straightforward part. The real questions are whether they need a municipal permit to enter the Grundbuch (the official land register), whether they may let the flat when they are not in town, and whether the building's age subjects their future rental income to statutory rent caps.

Vienna is Europe's rare two-million-person capital where nothing dramatic happened to prices over the past three years—and for many buyers, that stability is the entire appeal. Asking prices sit roughly where they were at the end of 2023, yet a quarter more buyers stepped into the market in 2025 than the year before.

What does an apartment in Vienna cost in 2026?

Across the city as a whole, the average asking price for an apartment in Vienna is €5,979.4/m² in Q3 2026, based on indexed listings with outliers excluded from CASAFARI Area Insights (Vienna, location id 1398, quarter starting 1 July 2026). In practical money terms, a 70 m² two-bedroom apartment offered at the citywide average asking price comes to roughly €418,500 before buying costs.

When we turn from current listings to completed deeds in the Grundbuch, the average transaction price for an apartment in Vienna was €316,157 in calendar year 2025, up 3.9% on 2024 and 22.6% above the ten-year average, according to the RE/MAX ImmoSpiegel apartment market 2025 report on IMMOunited land-register data (published 1 April 2026). In that same 2025 land-register dataset, the lower price quartile ended below €195,141 and the upper quartile started at €419,000.

Why does a 70 m² flat at the average asking price work out higher than the average recorded transaction? Asking prices reflect what sellers and developers are currently putting on the market—including newly built penthouses and refurbished inner-district stock—whereas registered transactions capture the actual mix of smaller units, outer-district flats and negotiated discounts signed months earlier. Both datasets tell you something essential about the market.

Single-family houses represent a tiny fraction of sales inside the city boundary; Vienna is overwhelmingly an apartment market. For every buyer, the fundamental structural divide is between pre-1945 Gründerzeit period buildings and post-1945 or contemporary new-build stock—a distinction that dictates both the price per square metre and the legal rent you may charge.

Are Vienna property prices rising or falling?

If you track property market trends across CASAFARI's markets, Vienna stands out for how orderly its recent cycle has been. In the CASAFARI Area Insights asking-price series for Vienna (location id 1398), apartment asking prices moved from €6,158.6/m² in Q4 2023 down to a cyclical low of €5,774.7/m² in Q3 2024—a correction of 6.2%. Prices then recovered to hover around €6,030/m² through 2025 and the first half of 2026, before easing slightly to €5,979.4/m² in Q3 2026. That leaves Q3 2026 asking prices 0.9% lower than Q3 2025 (€6,032.8/m²), 2.9% below Q4 2023, and 3.5% above the Q3 2024 trough.

Official transaction-based indices show a firmer picture as buyers return. According to the OeNB residential property prices 2025 press release (published 29 January 2026), transaction prices for residential property in Vienna rose 2.9% over calendar 2025, outpacing Austria as a whole (+2.1%) and Austria excluding Vienna (+1.6%). Nationally, the Statistik Austria house price index for Q2 2026 (released 23 September 2026, preliminary, base 2025 = 100) reached an all-time high of 105.00, up 5.1% year on year and 3.9% across the first half of 2026.

These two perspectives—flat asking prices in Q3 2026 alongside rising transaction indices—do not contradict one another. Asking prices adjust with a lag and reflect active inventory, while transaction indices measure closed deeds across different quarters and geographies. In fact, when measured over the exact same calendar 2025 window, CASAFARI asking prices in Vienna rose 2.8% from €5,863.2/m² in Q4 2024 to €6,027.1/m² in Q4 2025, matching the OeNB's +2.9% transaction figure almost to the decimal.

Metric & Geographic Scope	Period	Price Level / Change	Data Source
Vienna apartment asking price	Q3 2026	€5,979.4/m² (−0.9% YoY)	CASAFARI Area Insights (id 1398)
Vienna asking price (2025 calendar)	Q4 2024 – Q4 2025	+2.8% (€5,863.2 to €6,027.1/m²)	CASAFARI Area Insights (id 1398)
Vienna residential transaction index	Calendar 2025	+2.9%	OeNB (29 Jan 2026)
Austria national house price index (HPI)	Q2 2026	105.00 (+5.1% YoY, preliminary)	Statistik Austria (23 Sep 2026)
Vienna average apartment transaction	Calendar 2025	€316,157 (+3.9% vs 2024)	RE/MAX ImmoSpiegel / IMMOunited

The real story of the past eighteen months is transaction volume. After 2024 dipped below 10,000 sales (roughly 9,553) for the first time in eleven years, Vienna recorded 11,915 apartment purchases in the land register in 2025—a jump of 24.7%, outpacing the national Austria increase of 21.7% (40,576 sales), according to the April 2026 RE/MAX ImmoSpiegel report.

Can foreigners buy property in Vienna?

Whether you may buy an apartment in Vienna without bureaucratic hurdles depends entirely on your citizenship—or the ownership structure of the company you use to purchase.

Citizens of the European Union and the European Economic Area (EEA) are placed on the exact same legal footing as Austrian nationals. They require no foreign-buyer permit, and German citizens form the largest international buyer group in the domestic market.

Non-EU and non-EEA nationals—including buyers from the United Kingdom, the United States, Switzerland and the Gulf states—as well as companies controlled by non-EU/EEA shareholders, require formal approval under the Wiener Ausländergrunderwerbsgesetz (Vienna Foreign Real Estate Acquisition Act) from Municipal Department 35 (MA 35), or a formal Negativbestätigung confirming that no permit is required. As documented in the guidance from the Arbeiterkammer Wien on property purchases by foreign nationals (checked October 2026), the land-register court will not record your ownership in the Grundbuch without this document. An important statutory exception applies to married couples or registered partners purchasing jointly when one spouse holds Austrian citizenship: no MA 35 approval is required.

In practice, MA 35 normally grants approval when the property serves the buyer's own residential or commercial needs. The sequence is strict: you agree terms, sign the purchase contract (Kaufvertrag) and escrow agreement with an Austrian Notar (notary) or lawyer, submit the application to MA 35, and wait for the certificate before title transfers. International buyers requiring a permit should budget weeks or a few months for the administrative step rather than days. In the market, non-EU buyers tend to focus on the prime inner and western villa districts—above all the 1st (Innere Stadt), 4th (Wieden), 13th (Hietzing), 18th (Währing) and 19th (Döbling).

What are the full costs of buying in Vienna?

In Austria, statutory taxes and professional fees are paid on top of the agreed purchase price, and buyers should review the Federal Ministry of Finance rules on the real estate transfer tax (Grunderwerbsteuer) alongside their notary's fee schedule before making an offer. Unlike holiday markets in the alpine provinces, Vienna has no Freizeitwohnsitz (second-home) quota, as it functions overwhelmingly as a primary-residence capital.

When budgeting for an acquisition and its ongoing upkeep, buyers encounter two sets of obligations:

• Purchase taxes and closing fees: Buyers pay the federal real estate transfer tax (Grunderwerbsteuer), the Grundbuch registration fee to enter title in the land register, legal fees for drafting the contract and managing the escrow account (Treuhandkonto), court notarisation fees, and—where a broker is involved—the estate agent's commission (Maklerprovision).
• Financing and running costs: If you finance the purchase with a mortgage, a separate registration fee applies to the secured loan amount in the land register. Once you own the apartment, you pay monthly service charges (Betriebskosten, which cover building insurance, water, waste and lift maintenance) plus a mandatory monthly contribution to the building's long-term repair reserve (Rücklage). Austria levies no annual wealth tax on property ownership.

To assess whether an asking price leaves room for closing costs, advisers typically start with an online valuation of a Vienna apartment and then run a full comparative study before instructing a lawyer.

Which Vienna districts should an international buyer look at?

Vienna's 23 numbered districts (Bezirke) fall naturally into three distinct markets for an international buyer:

1. The prime inner and western districts (1st, 4th, 8th, 9th, 13th, 18th, 19th): Centred on the Innere Stadt (1st), Wieden (4th), Josefstadt (8th) and Alsergrund (9th), alongside the leafy diplomatic and villa quarters of Hietzing (13th), Währing (18th) and Döbling (19th). This is the core market for wealth preservation and owner-occupiers seeking classic Gründerzeit architecture or embassy-quarter addresses.
2. The inner Gürtel belt (5th, 6th, 7th, 15th, 16th, 17th): Districts such as Margareten (5th), Mariahilf (6th) and Neubau (7th) inside the beltway, together with emerging outer-Gürtel streets in Rudolfsheim-Fünfhaus (15th), Ottakring (16th) and Hernals (17th). Investors look here for period value, walkability and deep tenant demand from young professionals and students.
3. The high-growth development districts (2nd, 3rd, 10th, 21st, 22nd): Leopoldstadt (2nd), Landstraße (3rd), Favoriten (10th), Floridsdorf (21st) and Donaustadt (22nd). These districts house Vienna's major master-planned urban quarters—including Nordbahnviertel in the 2nd, Sonnwendviertel by the main railway station in the 10th, and Seestadt Aspern across the Danube in the 22nd—where modern energy-efficient stock is concentrated.

Demographics explain why the third group absorbs so much volume. According to the Statistik Austria population results for 1 January 2026 (final results released 29 June 2026), Vienna's population reached 2,040,914 residents, adding 12,625 people in 2025 (+0.6%)—the strongest growth of any Austrian federal state (Land). Non-Austrian nationals account for 36.8% of Vienna's residents on 1 January 2026 (compared with 20.4% across Austria), providing a constant engine of rental and first-time-buyer demand. In 2025, 15 of the 23 districts expanded, led by Donaustadt (+3.2%), Leopoldstadt (+1.4%), Landstraße (+1.2%) and Floridsdorf (+1.1%), according to Statistik Austria's February 2026 preliminary district breakdown.

At the same time, the pipeline of new apartments in those growth districts is tightening. The Statistik Austria construction price index for Q2 2026 (released 10 August 2026) puts the Baupreisindex for residential building at 103.7, up 3.6% year on year (and +4.9% across total building and civil engineering). Because rising construction costs slowed project starts after 2022, fewer completions are scheduled from 2026 onwards. Rather than relying on static portal averages, professional buyers use Property Sourcing across Austrian portals and agency sites to screen active stock street by street.

Can you rent it out? Yields, rent caps and the 90-day rule

For investors weighing a buy-to-let acquisition, the average asking rent for an apartment in Vienna stands at €20.8/m²/month in Q3 2026, up 6.7% from €19.5/m²/month in Q3 2025 (CASAFARI Area Insights, location id 1398). Set against the Q3 2026 average asking price of €5,979.4/m², that equates to an indicative gross rental yield of approximately 4.2% (12 × €20.8 ÷ €5,979.4) before purchase costs, taxes and building charges.

We label that 4.2% yield indicative for two reasons—one statistical and one legal. First, as the chart above shows, the CASAFARI asking-rent series experienced a sharp structural break in Q2 2025, stepping down 25.8% in a single quarter from €24.8/m² in Q1 2025 to €18.4/m² in Q2 2025. A one-quarter drop of a quarter is not a market rent crash; it reflects a shift in the indexed listing mix (such as fewer high-priced furnished lets and more standard outer-district flats entering the feed). The two sub-periods before and after Q2 2025 should therefore be read separately.

Second, Austrian tenancy law divides Vienna's housing stock in two. Most apartments in Gründerzeit buildings permitted before 1945 fall under the full scope of the Mietrechtsgesetz (Tenancy Law) and its Richtwert (reference rent) benchmark system, which strictly caps the net rent a landlord may charge per square metre. By contrast, post-1945 and newly built apartments are largely subject to free-market rents. For private and institutional buyers alike, understanding how investors use CASAFARI to screen districts and yields starts with separating rent-capped pre-1945 stock from free-market new builds. Family offices and institutional investors with longer horizons often acquire an entire pre-1945 tenement block—known in Vienna as a Zinshaus—to refurbish units and develop the attic over decades.

What about higher yields through tourist platforms? Since 1 July 2024, pure short-term holiday letting in Vienna has been effectively closed to investors. Under the City of Vienna information sheet on short-term letting (via WKO Wien, checked October 2026), letting an apartment to tourists without a permit is capped at 90 days per calendar year, and only if the host maintains a registered primary or secondary residence in that exact flat (home-sharing). Legal entities (companies) cannot use the 90-day exemption at all. Letting beyond 90 days requires an exception permit from Municipal Department 37 (MA 37, valid for up to five years), and such permits are prohibited in designated residential zones (Wohnzonen), which cover the vast majority of the inner districts.

Where the numbers in this guide come from and how to check them yourself

Every asking-price and asking-rent figure in this guide is drawn directly from CASAFARI Area Insights for Vienna (location id 1398, resolved via Location Lookup, queried 23 October 2026). The series tracks the average asking price per square metre across indexed property portals and estate agency websites, with statistical outliers excluded, aggregated quarterly and refreshed weekly.

We believe in reading property data transparently. In the raw Vienna sale series, Q1, Q2 and Q3 2023 repeat an identical placeholder value of €6,487/m² due to sparse early coverage; we have excluded those three quarters from all charts and calculations so that the trend begins cleanly in Q4 2023 (€6,158.6/m²). Similarly, we show the Q2 2025 composition break in the rental series rather than smoothing it away.

If you are a developer or analyst building your own valuation models, you can inspect the exact endpoint parameters in the Area Insights API documentation on developers.casafari.com, or pair district trends with property-level data using the Comparables and valuation API documentation. If you prefer not to write code, you can query the exact same Vienna series through Casafari MCP for asking the same questions in natural language inside your AI assistant, spending tokens from your plan.

To value a single apartment on a specific street rather than reading citywide averages, use Comparables and the market study for a specific Vienna flat to benchmark it against active and historical listings in the same building era. You can sign in to the CASAFARI platform to reproduce the Vienna query and explore district-level series directly.