Check and change your preliminary tax assessment for 2025

Has anything changed?

Or is everything the same as last year? Don't forget to change your preliminary income assessment (forskudsopgørelse), if your personal or financial situation has changed. See examples of different situations that could affect your assessment.

Changing your assessment means that you manage your tax affairs:

flueben You avoid a tax bill in your tax assessment notice for 2026
flueben You pay the correct tax each month
flueben You get the deductions you are entited to
flueben Your tax card will be adjusted accordingly

See and change your preliminary income assessment

Did you buy or sell a home?

Rememer to change your preliminary income assessment (forskudsopgørelse) if you buy or sell a home. Property owners are charged property tax monthly, so if you change your assessment you will be paying the correct tax every month.

In 2025, you pay housing tax on the provisional 2024 assessment. This assessment is an adjusted version of your public property assessment for 2022. It has been adjusted according to the prices in property market of 2022-2024.

How to see your housing tax in your preliminary income assessment

Are you entitled to a transport deduction?

Remember to enter your deduction for transport from home to work in your preliminary income assessment in field 417.

You are entitled to a deduction if you travel more than 24 km daily to and from work that you are being paid to do. Maybe your commute changed in distance? Check if your way to an from work entitle you to a deduction, and enter your days of travel in your assessment.

Let's help you with your deduction for transport to and from work

See examples of situations where you have to make the corrections yourself. Use the guide in the fields in E-tax (TastSelv).

Any changes in your personal or financial situation? Select one or more situations relevant to you

When your income changes

Don't forget to change your preliminary income assessment when your salary changes or if you begin to receive benefits of a kind, including pension and early retirement benefits.

Let's help you find out what to change and how to do it

Are you young or a student?

Let us help you with your preliminary income assessment with our short Danish step-by-step guides for young people og students.

Go to skat.dk/ung to read more in Danish

Video: Understand your preliminary income assessment in 2 minutes

Are you getting the right deductions?

Use our guide to see which deductions are relevant to you. The guide is aimed at wage earners.

Which deductions can you get?

Do you need to speak with us?

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