# Grundbuch > Land registry - official record of property ownership and encumbrances Canonical: https://www.investbud.de/en/glossary/grundbuch Last updated: 2026-10-28 The Grundbuch (land registry) is the official German register documenting property ownership, size, and encumbrances such as land charges (Grundschuld), mortgages or easements. Maintained by local courts, it provides legal certainty for property transactions. The Grundbuchauszug (extract) is essential for due diligence before purchasing. Before purchasing, always review the Grundbuch to verify ownership and check for existing mortgages or rights of way. The Grundbuch is the authoritative land registry in Germany and serves as the legal backbone of property ownership. Every real estate investor should understand how to read and interpret the Grundbuch, as it shows ownership rights, existing encumbrances, and restrictions that can significantly affect an investment. Practical Example: Reading a Grundbuch Extract: You request a Grundbuchauszug for a property you intend to purchase in Hamburg. The extract shows: Section I: Owner: Schmidt GbR, acquired 2018 by purchase. Section II: Entries: (1) Wegerecht in favor of adjacent property for driveway access, (2) Auflassungsvormerkung deleted (a previously reserved sale that did not proceed). Section III: Entries: (1) Grundschuld €180,000 in favor of the seller's bank. Your analysis: The Wegerecht stays in place after the sale and means the neighbor has a legal right to cross the property's driveway (this is not unusual but should be factored into your assessment). The Grundschuld must be cleared by the seller at closing. The deleted Auflassungsvormerkung is historical and not a concern. ## Structure of the Grundbuch The German Grundbuch is organized into a structured format with distinct sections, each containing specific types of information. Every registered property has its own Grundbuchblatt (folio) maintained by the local Grundbuchamt (land registry office), which is part of the Amtsgericht (local court). Understanding the structure allows investors to quickly identify key information during due diligence. - Aufschrift (Cover): Identifies the Amtsgericht, district (Gemarkung), and Grundbuchblatt number - Bestandsverzeichnis (Inventory): Describes the property: location, plot number (Flurstück), size, and any associated rights - Abteilung I (Section I): Lists the current owner(s) and the legal basis of ownership (purchase, inheritance, etc.) - Abteilung II (Section II): Contains encumbrances and restrictions: easements (Dienstbarkeiten), usufruct rights (Nießbrauch), priority notices (Vormerkungen), and building restrictions - Abteilung III (Section III): Records all mortgages and land charges (Grundschulden, Hypotheken) secured against the property ## How to Obtain and Read a Grundbuchauszug A Grundbuchauszug (land registry extract) is the document you need for due diligence before purchasing a property. The Grundbuch is not open to everyone: inspection and extracts are available to anyone who shows a legitimate interest (berechtigtes Interesse, § 12 GBO). As a potential buyer you have to explain your interest, and the Grundbuchamt decides whether it is sufficient; alternatively the notary can obtain the extract. A simple printout costs €10 and an official (certified) printout €20. - Step 1: Identify the relevant Grundbuchamt, typically the Amtsgericht for the property's district - Step 2: Request a Grundbuchauszug citing your legitimate interest (purchase intent, with evidence such as an offer letter or agent confirmation) - Step 3: Choose between a simple printout (Ausdruck, €10) and an official printout (amtlicher Ausdruck, €20) - Step 4: Review Section I for current ownership; verify the seller is the registered owner - Step 5: Review Section II for encumbrances; check for easements, rights of way, or restrictions that may affect your use - Step 6: Review Section III for existing mortgages; these must be cleared before or at the time of transfer ## Red Flags to Watch for in the Grundbuch A thorough Grundbuch review can reveal issues that significantly impact property value or usability. Some entries demand extra scrutiny, others are routine. Identifying potential problems early in the due diligence process can save you from costly mistakes or provide leverage for price negotiations. - Unresolved Grundschulden (land charges) in Section III that the seller must clear before transfer - Wohnrecht or Nießbrauch (right of residence or usufruct) in Section II, which grant occupancy rights that survive ownership changes - Wegerecht (right of way) that may limit your use or development of the property - Auflassungsvormerkung (priority notice) suggesting another buyer already has a claim - Zwangsversteigerungsvermerk (foreclosure notice) indicating the property is subject to forced sale proceedings ## Practical Tips - Always request a current Grundbuchauszug and review all three sections before signing, and ask about deleted entries that look unusual, as they can point to past disputes or frequent ownership changes. - Pay special attention to Abteilung II entries for Nießbrauch (usufruct) or Wohnrecht (right of residence), as these give third parties the legal right to use or occupy the property and survive ownership changes, which can make the property hard to use, rent out or resell. ## Frequently Asked Questions ### Can anyone access the Grundbuch in Germany? No. Access requires a legitimate interest (berechtigtes Interesse, § 12 GBO). Owners and persons with a concrete legal or economic interest in the property can qualify. Simply being curious is not sufficient grounds for access. As a buyer, show that you are in concrete purchase negotiations (for example with an agent's confirmation or offer letter), or have the notary obtain the extract. A simple printout costs €10 and an official printout €20. ### How long does it take to update the Grundbuch after a property purchase? The time for the full Grundbuch update (Umschreibung) depends on the workload of the local Grundbuchamt and on when the clearance certificate for the Grunderwerbsteuer is available. The buyer's interest is protected in the meantime through the Auflassungsvormerkung (priority notice), which the notary usually applies for after notarization and which prevents the seller from selling to someone else or creating additional encumbrances. The completion of the Grundbuch update is the final step in the transfer of ownership. ### What is the difference between Grundbuch and Kataster (cadastre)? The Grundbuch documents legal information about property ownership, rights, and encumbrances, while the Kataster (cadaster) provides technical and geographical information: exact boundaries, plot dimensions, and maps. The two registers cross-reference each other: the Grundbuch's Bestandsverzeichnis identifies the property by its Flurstück number from the Kataster. For investment due diligence, the Grundbuch is the primary resource for legal analysis, while the Kataster is consulted for physical property boundaries, especially for development projects or when boundary disputes arise.