Hungarian house-price growth stalled in September

In brief

• The September ingatlan.com index showed nationwide stagnation and a 0.2% monthly decline in Budapest.
• Compounding the capital's 0.7% August fall with September's 0.2% decline gives a two-month decrease of about 0.9%.
• The slowdown is material, but an asking-price index, official transaction prices and the value of an individual home are three different measures.

The September ingatlan.com housing-price index showed no nationwide monthly change and a 0.2% fall in Budapest. This was the capital's second negative month after a 0.7% drop in August. Annual growth slowed to 8.2% nationwide and 3.3% in Budapest. For Hungarian buyers and sellers, the new reading matters because it combines a turn in short-term momentum with a still-high price level.

László Balogh, lead economist at ingatlan.com, said that “prices nevertheless remain high”, according to the InfoRádió report. That is an important limit on interpretation: one flat month does not erase prior gains, and nationwide annual growth of 8.2% remains substantial.

Two calculations show the braking

The two Budapest monthly changes should be compounded, not simply added. The reproducible calculation is 0.993 multiplied by 0.998, minus one, which equals -0.8986%. Rounded, the capital's index fell 0.9% over two months. The difference from simple addition is small here, but compounding is essential over longer periods.

Nationwide annual growth slowed from 11.2% in August to 8.2% in September. That is a 3.0 percentage-point drop, or 26.8% in relative terms: 3.0 divided by 11.2. In Budapest the rate fell from a 24.1% annual peak in November 2025 to 3.3%, a decline of 20.8 percentage points. These measures describe the speed of price growth, not the absolute price level.

Fast indicator and official benchmark

The ingatlan.com index is a fast indicator based on listings and transaction information. It signals current direction earlier than final official statistics, but it cannot be substituted for the actual sale price of a particular home. Listing composition, location, condition and negotiation all affect what an individual buyer or seller experiences.

End-September asking-price data also show the size of differences within Budapest. The citywide median was HUF 1.41 million per square metre. District V stood at HUF 1.99 million, District I at HUF 1.87 million and District XII at HUF 1.75 million. At the lower end, District XXIII was at HUF 958,000, District XXI at HUF 1.02 million and District XX at HUF 1.03 million. These are asking-price medians, not prices for identical homes; size, quality and location contribute to the gaps.

A scale example helps translate the index into household stakes. Multiplying 50 square metres by the Budapest median gives HUF 70.5 million. Of that, 0.2% equals HUF 141,000 and 0.9% equals HUF 634,500. This is only a mechanical illustration: it excludes negotiation, condition, district, financing and taxes. An actual sale can differ much more, but a small percentage move can still represent several hundred thousand forints.

Regional detail matters because a national average can conceal local bargaining power. If listings expand faster than solvent demand, selling times may lengthen and actual prices may fall below advertised levels. Scarce, well-maintained or unusually located homes can still rise during a national slowdown. For mortgage buyers, a change in the monthly payment may matter more than a small monthly move in price per square metre, so financing offers should be compared at the same maturity, interest-reset period and annual percentage rate.

Official background data also show slowing, for a different period. Eurostat's 1 October release reported Hungary's house-price index down 1.4% quarter on quarter in the second quarter, but still up 10.2% annually. The EU recorded gains of 1.2% quarterly and 4.7% annually. Hungary therefore combined a quarterly correction with faster annual growth than the EU.

An earlier MNB estimate put national housing-market overvaluation at 16.5%. Our MNB analysis explains that estimate, while our report on the Eurostat quarterly decline details the official index. Even together, these three measures do not provide personalised buy or sell advice because they cover different dates, data sources and market layers.

Scenarios and the Hungarian investor

In a baseline scenario, monthly prices could remain around zero through autumn while annual growth slows further because of the high base. An upside scenario would involve faster mortgage-rate declines, renewed demand or tighter supply. Downside risks include weaker income expectations, more expensive financing, more sellers or softer investor demand. These are conditional paths, not certain forecasts.

For a Hungarian retail investor, the critical distinction is between the nominal home price and the full holding cost. Transfer tax, renovation, insurance, vacancy, brokerage fees and financing interest can accompany the purchase price; foreign-currency financing or foreign assets add exchange-rate risk. A 0.9% two-month Budapest index decline may be smaller than the negotiation margin or transaction cost on one deal, making it a weak standalone trading signal.

The next checkpoints are the KSH housing-price index update scheduled for 29 October and Eurostat's quarterly release on 11 January. Until then, new listing indices should be read alongside transaction counts, mortgage lending, construction supply and regional breakdowns. The key question is whether Budapest's monthly decline continues and whether national stagnation becomes sustained cooling or renewed acceleration.