Grunnbok
Grunnboken is Norway's official register of registered rights and encumbrances on real property and housing co-operative shares. Together with the matrikkel, it forms the backbone of the Norwegian property system, and it is the legal register you have to work with when buying, selling, mortgaging and valuing property. This is where you see who legally owns a property, who holds a mortgage over it, and which easements, leases and other agreements apply to it. The register is operated by Kartverket as the registration authority and is based on the Land Registration Act (tinglysingsloven) of 1935.
Every property has its own register page, split into two main parts: the title section (owner and ownership shares) and the encumbrance section (mortgages, easements, ground lease agreements, pre-emption rights, rights of use and declarations of restraint on disposal). For housing co-operatives, the equivalent information is recorded in Borettsregisteret, a sub-register under the land registry system that covers co-operative flats and mortgages over them. When a document is registered, the right becomes publicly known and gains legal protection. The time of registration decides priority between competing rights under section 20 of the Land Registration Act: whoever registers first takes precedence. Since 2017, registration has been electronic for banks, lawyers and estate agents through Kartverket's eDocument reception, and it is usually completed the same day.
Grunnboken has positive and negative credibility. Positive means that a purchaser acting in good faith can rely on the information recorded there, and that the state has strict liability for errors under section 35 of the Land Registration Act. Negative means that an unregistered right can lose priority to a later purchaser in good faith who registers first. This extinctive effect is what gives Grunnboken its practical value: the buyer can act on what the register actually shows, not on what the seller claims. If the registered owner goes bankrupt, the opening of bankruptcy proceedings is registered in Grunnboken, and the creditors' execution liens rank by time of registration in the same way as voluntary encumbrances.
Registration costs a fixed registration fee per document, and transferring title to real property also triggers Dokumentavgift (document duty) of 2.5% of the sale price, with some exemptions (including inheritance, gifts between spouses and title transfers in a housing co-operative). The duty is paid by the acquirer and is the largest single cost in most property transactions.
Grunnboken is public and anyone can look up information in it. Professionals use three types of extract depending on the purpose: a land register extract shows the whole register page, a certificate of encumbrances shows only active encumbrances, and a certificate of encumbrances with history also shows deleted encumbrances. Self-service lookups are done at eiendomsregisteret.kartverket.no, while certified extracts are ordered from Kartverket. The matrikkel tells you what a property is; Grunnboken tells you who holds what in it. The two are always used together.
In Placepoint, key land registry information is shown directly in the property panel when you click a property on the map, so you do not have to switch between the map view and Kartverket's services to see ownership and encumbrances.
How it looks in Placepoint
In Placepoint you find this in the property panel:
From Placepoint's glossary: Grunnbok
More information: Kartverket: what is Grunnboken?, Lovdata: the Land Registration Act, Skatteetaten: Dokumentavgift, Store norske leksikon: grunnbok
English: The Land Register (Norwegian registry of title and encumbrances on real property).
Frequently asked questions
What is Grunnboken?
Grunnboken is Norway's official register of registered rights and encumbrances on real property and housing co-operative shares. It is managed by Kartverket and is publicly available.
What kind of information is in Grunnboken?
Grunnboken holds information about the registered owner, monetary encumbrances (mortgages), easements, pre-emption rights, leases and other agreed rights attached to the property.
What does legal protection in Grunnboken mean?
Registration in Grunnboken gives legal protection. That means the right is protected against creditors and others who may claim rights in the same property, including by prescriptive use. Without registration, the buyer's right can be exposed.
What is the difference between Grunnboken and the matrikkel?
The matrikkel is a register of all properties in Norway with information about boundaries, area and addresses, but not about ownership and encumbrances. It is Grunnboken that records legal rights.
How do I search Grunnboken?
You can search Grunnboken through kartverket.no. Placepoint also integrates land registry data so that you get access to relevant ownership information directly in the map interface.