Utbyggingsbidrag
Utbyggingsbidrag (development contribution) is the financial part of an utbyggingsavtale (development agreement) between the municipality and the developer or landowner. The contribution covers the building of infrastructure (roads, water, sewerage, footpaths and cycle paths, green areas or other works) assumed in a land use plan. The legal basis is chapter 17 of the Planning and Building Act.
The Act draws a sharp line between the framework and the content. The municipality must first adopt a predictability decision (forutsigbarhetsvedtak) under § 17-2 that clarifies which areas and types of works a contribution can be required for. The specific limits on the content are set out in § 17-3 (the necessity requirement) and § 17-4 (the proportionality and reasonableness requirement). After the 2006 revision of the Act, when chapter 17 was brought into the Act to clean up an unregulated practice from the 1990s, it is also established that social infrastructure (schools, care homes, kindergartens) cannot be pushed onto the developer. The contribution must have a direct causal link to the effect of the development on the area.
Practice varies considerably. Oslo, Bærum, Trondheim, Stavanger and several high-pressure areas have detailed, quantified predictability decisions with rates per m², while smaller municipalities often negotiate the contribution case by case. What matters is that the contribution does not come in addition to, but instead of, the developer's statutory duty under § 18-1 to build roads, water and sewerage up to the plot boundary and within the area of the zoning plan.
Utbyggingsbidrag should not be confused with:
- Refusjon (reimbursement) under § 18-3 onwards: a financing mechanism where developers who have built infrastructure can require later properties that benefit from the works to cover part of the cost.
- Anleggsbidrag (works contribution) under the water and sewerage act: a contribution to municipal water and sewerage installations, regulated separately.
- Tilknytningsavgift (connection fee): a one-off amount for connecting to the municipal water and sewerage network.
For project economics, the contribution is one of the largest items that varies between plots. It is deducted from the project's income statement and therefore forms part of the landowner analysis when buying a plot. The contribution is public as soon as the utbyggingsavtale has been signed and announced.
From Placepoint's glossary: Utbyggingsbidrag
More information: Lovdata: Planning and Building Act chapter 17, Store norske leksikon: Utbyggingsavtale
English: Development contribution (developer's share of public infrastructure cost).
Frequently asked questions
What is utbyggingsbidrag?
Utbyggingsbidrag is the cost a developer takes on to finance infrastructure that is necessary as a result of the development. It is regulated by the Planning and Building Act and has clear limits on what the municipality can require.
What is the legal basis for utbyggingsbidrag?
Utbyggingsbidrag is regulated through utbyggingsavtaler (development agreements) under Planning and Building Act § 17-3. The municipality cannot require a contribution to works that are not directly necessary as a result of the development.
What can be included in utbyggingsbidrag?
Utbyggingsbidrag can cover road improvements, water and sewerage installations, footpaths and cycle paths and park areas, but only works triggered directly by the specific development project.
How does utbyggingsbidrag affect the profitability of a project?
Utbyggingsbidrag is a cost that is deducted from the project budget. High contributions can reduce the profitability of a project significantly and form part of the landowner analysis when buying a plot.
How do I find the utbyggingsbidrag requirements for a project?
Utbyggingsbidrag is set out in the utbyggingsavtale that follows the reguleringsplan (zoning plan). It is important to obtain this and review the requirements as part of due diligence when buying property.