Property Tax vs. Wealth Tax on a Cabin — What's the Difference?

A Norwegian cabin can carry two completely different tax values at once: one used by the municipality and one in your tax return. Here is the difference between property tax and wealth tax — so you know what you are actually paying, and why the two numbers rarely match.

Property Tax vs. Wealth Tax on a Cabin — What's the Difference?

If you own a cabin in Norway, you have probably noticed that it has two different values when it comes to tax — one the municipality uses, and a completely different one that shows up in your tax return. And usually, the two numbers do not match.

It is not a mistake. They are two separate taxes, with two different purposes, calculated in two different ways. Here is the difference, explained simply.

Property tax — the municipal one

Property tax (eiendomsskatt) is a local tax that goes straight to the municipality where the cabin is located.

• Who collects it: The municipality
• The basis: A local municipal valuation of the cabin
• The value: Based on estimated market value, reduced by a mandatory state reduction factor of 30%
• Who it applies to: Only cabins in municipalities that have actually introduced property tax — and not all of them have

The point of property tax is that the cabin municipality gets income from all the holiday homes it has to serve — snow clearing, fire protection, water and sewage — even though the cabin owners live and pay their regular taxes somewhere else entirely.

Want to work out what it actually costs? We have a dedicated guide on how to calculate the property tax on your cabin in 2026.

Wealth tax — the state one

Wealth tax (formuesskatt) is part of your personal tax to the state, and the cabin counts as part of your total net wealth.

• Who collects it: The Norwegian Tax Administration (the state)
• The basis: The cabin's assessed value (formuesverdi) in your tax return
• The value: Capped at 30% of market value — often based on historic cost adjusted by small annual percentages
• Who it applies to: Everyone with total net wealth above the threshold (NOK 1,700,000 in 2024/2025, doubled for married couples)

The assessed wealth value is usually lower than the property-tax valuation, because it is often based on an old cost price rather than today's market value.

Suspect the assessed value is set too high? See how to check and correct your cabin's assessed value.

The exception: when the basis is the same

Some municipalities use the Tax Administration's assessed value as the basis for property tax too. This is fairly common for homes (houses and apartments).

For cabins, it is still unusual. The Tax Administration's system for holiday properties is not yet considered accurate enough, so most cabin municipalities use their own local valuation instead. (The government has signalled a new valuation model for cabins, but it has been postponed to 2027 at the earliest.)

In short: two values, two taxes

So yes — your cabin can easily have two different values at the same time: one used by the municipality and a different one in your tax return. That is completely normal, and it is the reason the numbers never quite line up.

This article is general information, not tax advice. Rules and rates can change — always check with the Norwegian Tax Administration and your own municipality for your specific situation.

Keep your cabin finances in one place

Tax, insurance, electricity, maintenance — cabin finances get messy fast when the paperwork is scattered. Digital Hyttebok gathers costs, dates, and documents in one place, so you have a full overview when the tax return arrives — or when someone asks what the cabin actually costs per year.