Before a commercial property transaction closes in Poland, two questions determine exposure: what the asset is actually worth as collateral, and what already encumbers it. Both questions are answered — or left partially open — by official registers. This page describes what those registers show, what they do not show, and what a structured report establishes before money moves.
- Primary collateral register
- Księga wieczysta (land and mortgage register) — maintained by the Ministry of Justice, accessible at ekw.ms.gov.pl. Shows ownership, mortgages, easements, and encumbrances by register number. Source: ekw.ms.gov.pl · verified 10.08.2026
- Condition of access
- Register number required. Without it, the register cannot be searched by address or owner name. A foreign buyer without a Polish identifier faces a structural barrier to retrieval.
- What the register does not show
- Pending applications not yet entered. A mortgage filed but not yet inscribed is invisible. The gap between filing and inscription creates a window of unrecorded encumbrance.
- Insolvency overlay
- Krajowy Rejestr Zadłużonych (KRZ) — national insolvency register — shows restructuring and bankruptcy proceedings against the seller entity. Source: krz.ms.gov.pl · verified 10.08.2026
What the land and mortgage register establishes
The Księga wieczysta is the central instrument for collateral verification in Polish commercial property transactions. It is divided into four sections. Section I records the property description and any associated rights. Section II records ownership and perpetual usufruct. Section III records encumbrances other than mortgages — easements, rights of pre-emption, and restrictions on disposal. Section IV records mortgages, including their amount, currency, creditor, and rank.
Rank matters. Polish law governs satisfaction of mortgage creditors by the order of inscription. A senior mortgage absorbs proceeds first. A buyer taking subject to an existing mortgage assumes the ranking structure as inscribed at the time of transfer.
The register is publicly accessible and free of charge. What a structured report provides is the removed path: locating the correct register number, retrieving all four sections, cross-referencing against the seller's KRS entry, and translating the output into a format usable by a foreign lender or buyer's counsel.
The inscription gap — the core collateral risk
Polish mortgage law operates on an inscription principle. A mortgage does not exist against third parties until it is entered in the Księga wieczysta. However, an application to inscribe a mortgage is itself recorded in the register — in the pending-applications column — from the moment it is lodged.
The risk window is the period between a mortgage agreement being signed and the application being lodged. During that window, neither the register nor any public source reflects the encumbrance. A notarial deed of sale executed during that window transfers a property that, as of the next working day, may show a senior mortgage.
The report documents the pending-applications column at the time of retrieval. It does not close the window. It states the state of the register at a specific moment and notes the mechanism by which the gap arises.
Seller entity — what the KRS shows
The Krajowy Rejestr Sądowy (KRS) is the national court register for legal entities. For a commercial property seller, the KRS establishes: current legal form, registered seat, representation rules, share capital, and the identity of persons authorised to sign the transfer deed. Source: rejestr.io / ekrs.ms.gov.pl · verified 10.08.2026
Representation rules are transaction-critical. Many Polish companies require joint signature — two board members, or one board member and a proxy. A deed signed by a single person where joint representation is required is defective. The KRS entry in force on the day of signing governs.
The KRS also records share pledges (zastaw rejestrowy na udziałach). A pledge over shares does not encumber the property directly, but it signals that the seller's ownership position is itself collateral for another obligation. That fact is relevant to a buyer assessing counterparty stability.
Insolvency and restructuring — KRZ overlay
The Krajowy Rejestr Zadłużonych (KRZ) consolidates insolvency and restructuring proceedings. A seller subject to an approved restructuring arrangement may be restricted from disposing of assets without court or supervisor approval. A seller in bankruptcy is subject to the administrator's authority. Either condition affects the validity of a transfer.
KRZ search results are point-in-time. A proceeding filed after retrieval does not appear. The report states the retrieval timestamp and notes that a gap of days between retrieval and signing creates residual exposure.
KRZ also records consumer insolvency for natural persons. Where the seller is an individual or where individual guarantors are involved, a KRZ search covers personal insolvency status as well.
Registered pledge register — Rejestr Zastawów
The Rejestr Zastawów records registered pledges (zastaw rejestrowy) over movable assets and certain rights. For commercial property transactions, the relevance is two-fold. First, equipment, fit-out, and machinery forming part of the commercial operation may be pledged separately from the real property. A buyer acquiring an operating asset — a hotel, a logistics facility, a retail unit with equipment — may acquire encumbered chattels alongside clean real estate.
Second, a pledge over the seller entity's shares or receivables may appear here. That does not encumber the property, but it is a signal about the seller's overall debt position. The report notes the distinction between encumbrances on the asset and encumbrances on the seller.
Where the sources disagree
The Księga wieczysta and the KRS are maintained by separate systems with separate update cycles. Ownership shown in the KRS share register and ownership shown in Section II of the Księga wieczysta can diverge. A share transfer that changed beneficial control of the property-holding company may not yet be reflected in either register if the underlying corporate change is pending inscription.
Where the land register and the corporate register show different pictures, the report flags the divergence explicitly. Divergence is itself a finding, not an inconclusive result. It indicates a pending change, an inscription lag, or a structural question about the transaction chain.
The limit of what the sources allow
The Księga wieczysta shows encumbrances as inscribed. It does not show a mortgage agreed but not yet applied for inscription. It does not show contractual restrictions — a right of first refusal agreed in a shareholders' agreement but not registered as a Section III entry is invisible to the register. It does not show tax liens that have not yet been formally noted.
The KRZ shows proceedings that have been opened and recorded. A restructuring application filed yesterday and not yet processed does not appear. The report states this ceiling before any work begins. The ceiling of what the sources allow is stated before payment, not after retrieval.
The CRBR (Central Register of Beneficial Owners) records the declared ultimate beneficial owner of Polish legal entities. Access conditions and the reliability of declared data are subject to verification. The report notes where the declared UBO chain terminates and identifies the point at which the chain cannot be further verified from public sources alone.
What is included at each tier
| Tier | Price (EUR) | Included | Not included |
|---|---|---|---|
| Signal | €710 | Księga wieczysta retrieval (all four sections) · KRS entry for seller entity · KRZ search · Pending-applications column noted · Summary of encumbrances by section · Delivered in English | Rejestr Zastawów search · CRBR chain · Cross-register divergence analysis · Title history · Legal qualification of findings |
| Standard | €1,500 | All Signal items · Rejestr Zastawów search for seller entity and asset · CRBR declared UBO chain · Cross-register divergence analysis · Representation authority verification against KRS at signing date · Delivered in English with Polish-language annexes | Title history beyond current ownership · Judicial enforcement proceedings search · Physical inspection · Legal qualification of findings |
| Extended | €3,400 | All Standard items · Title history — prior ownership chain from register · Judicial enforcement search (KomornikSądowy.pl and court registers) · Tax and ZUS liability indicators where accessible · Sanctions list screening of identified principals · Divergence memo with source-by-source reconciliation · Delivered in English with full Polish-language source copies | Legal advice · Contractual drafting · Physical or technical due diligence · Valuation · Any fact not derivable from official registers and public sources |
Payment is arranged by invoice. Scope is fixed before work begins. The ceiling of what the sources allow is stated in writing before payment is made.
Frequently asked questions
How quickly can the register be retrieved?
The Księga wieczysta is available electronically. Retrieval is not the bottleneck. The bottleneck is locating the correct register number when only an address or a company name is available. That step requires cross-referencing the KRS, notarial records, or prior transaction documents. Turnaround for Signal is typically two to three business days from receipt of the register number or sufficient identifying information.
Does a clean register confirm the property is unencumbered?
A clean Księga wieczysta confirms the absence of inscribed encumbrances at the moment of retrieval. It does not confirm the absence of encumbrances that have not yet been applied for inscription, contractual restrictions not registered, or tax claims not yet formally noted. The report states what the register shows and identifies the mechanisms by which unrecorded encumbrances can arise.
Is the CRBR beneficial owner information reliable?
The CRBR contains declared data. Accuracy depends on compliance by the reporting entity. The register does not independently verify declarations. The report records what is declared and notes where the declared chain terminates. Divergence between the declared UBO and the KRS share structure, where visible, is flagged as a finding.
Can the report be used by a foreign lender as part of security due diligence?
The report is a factual compilation from official sources, delivered in English with Polish-language source copies at Standard and Extended tiers. It does not constitute legal advice and does not qualify the findings. Whether it satisfies a particular lender's due diligence requirements is a matter for that lender and its counsel. The report is designed to provide the factual layer on which legal advice can be built.
Disclaimer: This report is a factual compilation from official registers and public sources. It is provided for informational purposes only, does not constitute legal advice, and contains no legal qualification of the facts established. KORDECKI & Partners assumes no liability for actions taken or not taken based on this material. For advice regarding your particular situation, please contact info@kordeckipartners.com.