# Housing cooperative or owner-occupied in Norway: what do you own? Understand the difference between borettslag and selveier before you buy a home in Norway. Canonical: https://samfunnprep.no/en/articles/borettslag-eller-selveier-norge Language: en Publisher: SamfunnPrep Author: Hlib Suslov Published: 2026-06-30T22:08:51.154+00:00 Modified: 2026-10-02T01:25:57.851692+00:00 AI use policy: https://samfunnprep.no/ai-policy.txt ## Key takeaways - Ownership form matters Borettslag means a share with occupancy rights, while selveier often means an owner section. - Check total cost Purchase price, common debt, monthly costs, interest and maintenance must be read together. - Read before bidding The land register, articles, prospectus, accounts and minutes can show risks. In Norway, a housing cooperative and an owner-occupied flat may look similar, but legally you buy different things. In a borettslag you buy a share with a right to live in a specific home. As a selveier you usually buy an owner section in a co-owned property. This affects loans, monthly costs, rules and risk. ## The core difference A borettslag normally owns the building and land. You own a share in the cooperative, and the share gives you a right of occupancy. The cooperative has articles, house rules, a board, accounts and often common debt. You pay monthly common costs. These can include interest and instalments on common debt, insurance, municipal fees, maintenance and administration. A selveier flat is often an eierseksjon. You own a section of a divided property and share ownership of common areas with the other section owners. The community is usually called a sameie. You have exclusive use of your unit, but roof, stairs, pipes, facade, plot and other common parts are managed together. ## Money to check Do not compare only the asking price. In a borettslag, the advertised total price usually includes the purchase price plus your share of common debt. A low purchase price can still mean high total cost if common debt and monthly fees are high. In a sameie, common debt may also exist, and planned maintenance can raise costs later. Read the sales prospectus, accounts, budget, articles and minutes. Ask whether common debt has an interest-only period, when instalments start, and whether major repairs are planned. Banks and municipalities normally assess your ability to pay using both your own loan and common costs. For general budgeting, see [personal finance in Norway](https://samfunnprep.no/en/articles/personlig-okonomi-norge). ## Rights and duties A borettslag may have rules on approval of a new shareholder, renting out, pets, alterations and use of common areas. Approval cannot be refused without proper reason, but you should still know the rules before bidding. In a sameie, owner section law and the articles regulate use, maintenance, annual meetings and the board. Selveier does not mean that every change is free. Bathroom work, load-bearing walls, balconies, parking and garden areas may require approval. ## Grunnbok and documents Kartverket manages the land register, the grunnbok. It records registered rights and encumbrances in real property and housing cooperative shares. For a cooperative share it can show the cooperative name, organisation number and share number. For an owner section it can show the property and section details. The grunnbok is important, but it is not enough. You also need the prospectus, condition report, articles, accounts, budget, minutes and information from the estate agent or business manager. For a broader buying checklist, see [buying a home in Norway](https://samfunnprep.no/en/articles/boligkjop-norge-innvandrere). If you use municipal help, read [start loans from the municipality](https://samfunnprep.no/en/articles/startlan-kommune). ## Before you bid Be able to answer three questions: What exactly do I own? What must I pay each month and later? Which rules limit how I can use the home? If the answer is unclear, ask in writing before you bid. ## FAQ ### What is the main difference? In a borettslag you buy a share with occupancy rights. As selveier you usually buy an owner section or real property. ### What is common debt? Common debt is debt held by the cooperative or co-ownership. Your share affects total price and monthly costs. ### Is selveier always better? No. Both forms can have costs, rules and maintenance risk. ### What does the grunnbok show? It shows registered rights and encumbrances, but not all financial and practical information. ### What should I check before bidding? Check total price, common costs, common debt, articles, accounts, budget, maintenance and encumbrances. ## Sources - [Lov om burettslag (burettslagslova)](https://lovdata.no/dokument/NL/lov/2003-06-06-39) - [Lov om eierseksjoner (eierseksjonsloven)](https://lovdata.no/dokument/NL/lov/2017-06-16-65) - [Om grunnboken](https://www.kartverket.no/eiendom/bestille-fra-grunnboken/hva-er-grunnboken) - [Kjøp og salg av bolig](https://www.forbrukerradet.no/forside/bolig/kjop-og-salg-av-bolig/) Citation: Hlib Suslov, "Housing cooperative or owner-occupied in Norway: what do you own?", SamfunnPrep, 2026-06-30T22:08:51.154+00:00, https://samfunnprep.no/en/articles/borettslag-eller-selveier-norge