Common mistakes made by foreign investors in Budapest

1. Not reading the tulajdoni lap (title deed extract)

The tulajdoni lap shows the owner, the floor area and, in its third part, the encumbrances: mortgages, haszonélvezet (usufruct), bans on sale or charging, pending proceedings. A usufruct registered for an elderly relative or a former spouse can prevent you from living in or letting the flat after purchase.

What to check: a recent extract, read by your lawyer, the day before signing and again before payment; written release of each encumbrance (bank release letter, waiver of usufruct) as a condition in the contract. The contract must in any case be drafted and countersigned by a Hungarian lawyer ^[7].

2. Ignoring the közös költség (service charge) and planned works

In a társasház (condominium), each owner pays the közös költség and, where decided, renovation contributions to the condominium ^[12]. Roof, façade, lift or riser works can lead to a call for funds voted after you buy.

What to check: the current monthly amount, a certificate that the seller has no arrears, the minutes of the last general meetings, the budget and the balance of any renovation fund, and works already voted or under discussion. Ask the közös képviselő (building manager) for a written statement.

3. Counting on short-term rental

Budapest registers no new private accommodation from 1 January 2025 to 31 December 2026; accommodation already registered is not affected ^[5]. District VI has banned short-term rental since 1 January 2026, with fines of HUF 200,000 to 2 million ^[4]. District V caps it at 5% of the flats in a building ^[4]; District VII allows new units only on the ground floor and within 10% of a building's residential floor area, and requires the condominium's consent from 1 January 2027 ^[15]; District VIII is preparing rules for early 2027 ^[4]. For existing accommodation, the flat-rate tax (tételes átalányadó) is HUF 150,000 per room per year in Budapest in 2026 ^[6].

What to check: the flat's NTAK number (national accommodation register) if it is sold as a short-term rental, the district decree, the condominium's house rules and its position. Base your return on a long-term let.

4. Underestimating renovation cost and time

In an older building, the state of pipes, wiring, damp or windows often shows only once walls are opened. Works affecting common parts or the façade usually need the condominium's consent. On a quick resale, the gain is taxed at 15% and only costs proven by invoice or deed are deductible ^[1]: works paid without an invoice raise the tax.

What to check: a technical survey before the offer, itemised quotes, a contingency reserve, a schedule that includes the approvals needed, and invoices in your name for every expense.

5. Confusing asking price with selling price

Indices published by portals are based on listings, and agreed prices usually settle somewhat lower ^[8]. In Q4 2025, 16% of new-build flats for sale in Budapest had their price cut ^[9]. Transfer duty is based on the market value set by NAV, not necessarily on your price ^[1].

What to check: actual comparable sales in the same street or building (your lawyer or a valuer can obtain them), how long the flat has been on the market and its history of price cuts.

6. Overlooking currency risk

Prices, rents, the közös költség and taxes are in forint, while your savings or your loan may be in euros. A move in the exchange rate changes both your purchase cost and your yield in euros. What to check: the currency of the price in the contract, the date and cost of conversion, the currency of your loan and income, and a yield calculation at several exchange rates.

7. Getting tax residency wrong

Rent and capital gains from a Hungarian property are taxable in Hungary, including for non-residents ^[10]. Rental income is taxed at 15% and carries no szocho ^[10][11]. A resale gain must be declared by 20 May of the following year ^[1]. Your country of residence may also tax this income and give a credit under the applicable tax treaty. A draft law of October 2026 would also tax net wealth above HUF 1 billion, covering non-residents' Hungarian real estate ^[13].

What to check: with a tax adviser in both countries, your country of residence, the applicable treaty and your Hungarian filing obligations from the first rent payment.

8. Paying a deposit without a lawyer

The usual deposit (foglaló) is about 10% of the price. If the buyer withdraws, it is lost; if the seller withdraws, they owe double ^[7]. A deposit paid on a simple agreement, before any land registry check, leaves you unprotected.

What to check: pay nothing before your own lawyer (not the seller's or the agent's) has checked the tulajdoni lap and drafted the contract ^[7]; ask whether funds can be held in the lawyer's escrow (ügyvédi letét) until encumbrances are removed.

9. Non-EU buyers: forgetting the acquisition permit

A non-EU/EEA buyer, individual or company, must obtain permission from the government office where the property is ^[3]. Legal deadline: 45 days; fee: HUF 65,000; the mayor gives an opinion on local interest ^[2]. The permit can be refused if the buyer's country does not grant Hungarians reciprocity ^[3]. Buying a home also gives no right of residence: the guest investor programme requires real estate fund units of at least €250,000 or a donation of at least €1,000,000 ^[14].

What to check: a contract signed subject to the permit, a payment schedule aligned with the decision, and certified, translated identity documents where needed ^[2][7].

10. Buying a ground-floor or courtyard-facing flat without thinking about resale

A lower price per m² may reflect less light, more noise from the courtyard or street, damp or lower security, and a narrower pool of buyers at resale. Short-term rental rules can also target where the flat sits in the building: District VII, for example, sets location conditions for new accommodation ^[15].

What to check: recent sales of comparable flats in the same building, a visit at different times of day, a damp check, and the time it takes to sell this type of flat in the area.

Frequently asked questions