D DomCom Open in the bot

Poland · Transaction safety

Checking Seller's Documents When Buying an Apartment in Poland

Title of ownership, encumbrances, spouse's consent, unauthorised alterations. Which certificates to order yourself and which are the notary's obligation. Relevant for the Warsaw and Krakow markets.

Tomasz Nowak · updated March 2026 · reading ≈ 14 min

Buying an apartment is the one transaction where 'trust but verify' means 'verify in the finest detail'. Each of the points listed can leave you without an apartment and without money even after registration. Most certificates can be ordered within 1–3 days for a small fee.

§ 01

Ownership title

  1. 01
    Up-to-date land register extract

    Order an extract no older than 5–7 days. Everything must match: address, area, owner's details. A discrepancy in even one letter is reason to halt the transaction.

  2. 02
    Basis of acquisition

    Purchase contract, gift deed, inheritance, or court ruling — see the original. If the apartment has been with the current owner for less than 3 years, the risk of the previous transaction being challenged is elevated.

  3. 03
    History of owners

    Trace the chain of ownership. If the apartment has changed hands several times in the last 2–3 years, it is a classic scheme for 'laundering' problematic property. Walk away.

§ 02

Encumbrances

  1. 01
    Mortgage, pledge, seizure

    All encumbrances are visible in the land register. An apartment with a mortgage — the transaction is only possible with the bank's consent. A bailiff's seizure — stop.

  2. 02
    Court disputes and bankruptcy

    Check the seller in court databases. An active personal bankruptcy or property division is a critical risk: a court may annul the transaction retroactively.

  3. 03
    Utility bill arrears

    Obtain a certificate of no arrears on utility bills and property tax. Debts transfer with the apartment, not stay with the former owner.

§ 03

Actual condition

  1. 01
    Unauthorised alterations

    Compare the technical design with the actual layout. A removed wall, a relocated kitchen, or combined rooms done without approval will be your future problem when reselling or obtaining credit.

  2. 02
    Area correspondence

    The area in the land register must match the technical documentation. A discrepancy of even 0.5 m² is reason to demand an explanation.

⚠ This material is for informational purposes only and does not replace legal advice. For major transactions always work with a qualified specialist in your country.

FAQ

FAQ

What does a notary check in Poland and what is the buyer's own responsibility?

The notary verifies the currency of the extract and the correspondence of identification data. The history of resales, utility bill arrears, and court cases — the buyer checks these independently, before the notary.

How much does a check via the land register cost?

The online extract via ekw.ms.gov.pl is free. A paper one through the court costs 20–60 zł depending on volume. These are negligible costs compared to the price of the potential risk.

DomCom — housing from owners

Found a useful tip? Find a flat too

DomCom collects listings from owners in Poland — no realtor's commission. Tell the bot your budget and district, get a shortlist with photos and prices. Contacts open with a subscription.

Show housing in the bot