Denmark Tax Deductions Guide (Fradrag Explained)

Befordringsfradrag (Transport Deduction)

The befordringsfradrag is one of the most valuable deductions available to Danish employees, allowing you to deduct the cost of commuting between your home and workplace. The rules have been updated significantly in 2024–2026 to reflect changing commuting patterns after the COVID-19 pandemic. The basic rule is that you can deduct expenses for travel between your home and regular workplace if the distance exceeds 12 kilometres each way (24 km round trip). The deduction is calculated based on the shortest practical driving distance (or public transport distance) and is claimed at a variable rate per kilometre. For the 2026 tax year, the rate structure is as follows: 1.98 DKK per km for the portion of the daily round trip between 12 km and 120 km (i.e., 24–120 km total), and 1.00 DKK per km for the portion exceeding 120 km round trip. There is also a maximum deduction limit of approximately 45,000 DKK per year for the standard deduction, though certain exceptional circumstances may allow higher amounts. The deduction is calculated daily — SKAT assumes you commute on all working days (approximately 220 days per year for full-time employees), but you can adjust for days worked from home, vacation, sick leave, and business travel. The deduction is available for all forms of transport: car, motorcycle, bicycle, public transport, or any combination. For public transport, you can deduct the actual ticket cost instead of the kilometre-based calculation if it is higher.

The 2024–2026 rules introduced important changes relevant to hybrid and remote workers. If you work from home on certain days, you must reduce your commuting days proportionally. SKAT now requires you to track your actual days in the office vs. remote days, and the deduction is calculated only for days you actually commute. This has reduced the deduction for many hybrid workers compared to the pre-COVID system, where the full daily commute was assumed even if you occasionally worked from home. For commuters using ferries, the ferry cost can be added to the kilometre-based deduction. For bridge tolls (Storebæltsbroen, Øresundsbroen), these costs can be added to the deduction if they are not already included in the public transport cost. The transport deduction is calculated automatically by SKAT on your årsopgørelse based on the address information registered in the CPR system and your workplace address reported by your employer. However, you should verify the pre-filled calculation carefully — SKAT may use a different route distance than your actual commute, or may not account for days spent at secondary work locations. If the pre-filled deduction is incorrect, you can amend it through TastSelv (SKAT's online self-service portal) under the "Befordring" section. Documentation requirements include maintaining a log of your commuting days if your pattern is irregular, and keeping records of ferry costs, bridge tolls, and public transport tickets if you claim them. In the event of a SKAT audit, you must be able to substantiate your commuting pattern. For more details on filing, see our Personal Tax Guide →.

Rentefradrag (Interest Deduction)

The rentefradrag (interest deduction) allows you to deduct interest paid on personal debt, including mortgage interest, bank loans, credit card interest, car loans, and student loans. This is one of the most commonly claimed deductions and is largely automated through SKAT's data-sharing agreements with Danish financial institutions. Danish banks, mortgage institutions (realkreditinstitutter), and credit card companies report all interest paid by their customers directly to SKAT, and this information is pre-filled on your årsopgørelse. The tax value of the interest deduction is approximately 27–33%, depending on your marginal tax rate and the type of debt. Specifically, interest expenses are deducted from your kapitalindkomst (capital income) and reduce your tax at the municipal rate (approximately 25% average) plus the national tax rate if you are in the top bracket. For most taxpayers, this means each 1,000 DKK of interest paid reduces your total tax by approximately 270–330 DKK. There is no upper limit on the amount of interest you can deduct, but the tax value decreases slightly for very large deductions due to the tax rate structure. The deduction applies to both Danish and foreign debt, but foreign interest must be reported manually — it will not appear on your pre-filled årsopgørelse. If you have a foreign mortgage or foreign bank loans, you must enter the interest paid under the "Renteudgifter" section in TastSelv, supported by documentation from your foreign lender.

For mortgage interest (realkreditlån interest), the full amount of interest paid is deductible, but the bidrag (contribution fee) portion of your mortgage payment is not deductible as interest — it is treated as an administrative fee. However, the bidrag may be deductible under certain circumstances if it constitutes a cost of generating taxable income. For positive capital income (e.g., interest received on savings accounts or bonds), the interest income is added to your kapitalindkomst and taxed at your marginal rate, effectively reducing the net benefit of the interest deduction. Married couples can freely allocate capital income and deductions between spouses to optimise their combined tax position. It is also worth noting that Denmark's negative interest rate period (2012–2022) made interest deductions less relevant for cash deposits, but with rates now positive, interest income on savings accounts is once again taxable and should be reported. Always verify the pre-filled interest figures on your årsopgørelse, as reporting errors by financial institutions are not uncommon. You should also review the interest paid on your mortgage statement against the pre-filled amount — discrepancies of a few hundred DKK can occur due to timing differences in interest accruals. For a deeper look at Danish mortgage interest, see our Mortgage Guide →.

Håndværkerfradrag (Home Improvement Deduction)

The håndværkerfradrag (craftsman deduction) has a complex history in Danish tax law. Originally introduced as a temporary stimulus measure to boost the construction industry and reduce untaxed black-market labour, the deduction allowed homeowners to claim a tax credit for certain types of home improvement work, including renovations, repairs, and energy-efficient upgrades. The deduction covered labour costs (not materials) for work performed by registered businesses on the homeowner's primary residence. The maximum annual deduction varied over the years, reaching up to 25,000–30,000 DKK per person (50,000–60,000 DKK per couple) and the tax credit rate was approximately 25–30% of eligible labour costs, meaning a 25,000 DKK deduction could save you up to 7,500 DKK in tax. However, the håndværkerfradrag was discontinued for general home improvement work after 2022, following a political decision to phase out the subsidy. As of 2026, the general håndværkerfradrag no longer exists, and homeowners cannot claim a tax deduction for standard renovation or repair work. The only remaining exception is for energy-efficient renovations (energiforbedringer) under specific government grant schemes, which are administered through separate programmes rather than the tax system.

Despite the discontinuation of the general deduction, some related deductions remain available. Energy renovation grants from the Danish Energy Agency (Energistyrelsen) provide subsidies for heat pumps, solar panels, window replacements, and insulation improvements. These are not tax deductions per se but direct subsidies or loan programmes. The Skrotningsordning (scrapping scheme) provides a subsidy for replacing old oil-fired boilers with green heating systems, again outside the tax system. For homeowners planning significant renovations, it is worth investigating whether any energy-related subsidies apply to your project. The political landscape in Denmark periodically revisits the håndværkerfradrag concept, and new governments may reintroduce it as part of stimulus packages or green transition policies. For now, however, the deduction remains unavailable for general home improvements. If you hired a contractor for work in 2021 or earlier, you may still be within the statute of limitations to amend your tax return for those years if you missed claiming the deduction. Check your historical årsopgørelser through TastSelv to see if you left any håndværkerfradrag unclaimed. For guidance on home renovation financing, see our Home Equity Loan Guide →.

Servicefradrag (Service Deduction)

The servicefradrag (service deduction) was a tax credit available to Danish homeowners for hiring registered businesses to perform domestic services such as cleaning, childcare, gardening, and elderly care. Similar to the håndværkerfradrag, the servicefradrag was introduced to encourage formal employment in the domestic service sector and reduce the grey economy. Eligible services included regular cleaning, window cleaning, gardening (lawn mowing, hedge trimming, weeding), childcare in the home (babysitting, nanny services), and personal care for elderly or disabled family members. The deduction covered the labour cost portion only, with a maximum annual deduction of approximately 25,000 DKK per person (50,000 DKK per married couple) and a tax credit rate of around 25–30%. However, the servicefradrag was also discontinued alongside the håndværkerfradrag after 2022. As of 2026, there is no general servicefradrag available for domestic help or gardening services.

As with the håndværkerfradrag, the only remaining pathways for claiming costs related to domestic services are through specific subsidies for childcare (such as the private childcare subsidy, which is administered by municipalities rather than SKAT) and elderly care (where certain expenses may be deductible as extraordinary healthcare costs under very limited circumstances). For most taxpayers, the servicefradrag is no longer claimable. If you employed domestic help before the deduction was discontinued, you may still be able to amend historical tax returns for years when the servicefradrag was active. The general rule in Denmark is that personal living expenses — including cleaning, gardening, and childcare — are not tax-deductible unless specifically provided for by law. The servicefradrag was a notable exception during its brief existence (2019–2022). When comparing your current household budget, factor in that domestic help costs are now fully borne by the homeowner with no tax subsidy. For household budgeting assistance, see our Budgeting Guide →.

Fagforening og A-kasse (Union and Unemployment Insurance)

Danish employees can deduct membership fees paid to a fagforening (trade union) and contributions to an A-kasse (unemployment insurance fund) from their taxable income. These deductions are among the most straightforward to claim, as they are typically reported directly by the organisations and pre-filled on your årsopgørelse. The fagforeningsfradrag (union fee deduction) allows you to deduct your annual union membership fees, which typically range from approximately 300 to 500 DKK per month depending on the union and your industry. The fee is generally a fixed annual amount set by the union and may vary by income level, with some unions charging a percentage of salary. The full amount of the membership fee is deductible. The A-kasse-bidrag (unemployment insurance contribution) is also fully deductible, with monthly contributions typically ranging from approximately 350 to 500 DKK per month. Together, a Danish employee might pay 700–1,000 DKK per month in combined union and A-kasse fees, all of which is deductible from taxable income. For a taxpayer in the 36–52% marginal tax bracket, this saves approximately 3,000–6,000 DKK per year in tax.

The union and A-kasse deductions are pre-filled on your årsopgørelse because both types of organisations report membership and payment data directly to SKAT's indkomstregister (income register). You should verify that the pre-filled amounts are correct — occasionally, a change in membership (switching union, changing A-kasse provider, or opting out) may not be accurately reflected. If the amounts are incorrect, you can manually adjust them in TastSelv under the "Fagforening og A-kasse" section. Note that the deduction applies only to the basic membership fee, not to additional voluntary contributions or insurance products offered by the union (such as legal insurance, accident insurance, or supplementary pension contributions). If you are self-employed (selvstændig), you can also join an A-kasse and deduct the contributions, but the rules for eligibility and benefit amounts differ from those for employees. The self-employed A-kasse contribution is slightly higher, approximately 400–600 DKK per month. For expats and newcomers to Denmark, joining a union and A-kasse is strongly recommended — the A-kasse provides income security in case of job loss (dagpenge, approximately 20,000 DKK per month gross), and the union provides legal advice, contract review, and salary benchmarking. For more on the Danish labour market, see our Employment Guide →.

Børnefradrag (Child Deduction)

Denmark offers several tax deductions and benefits for parents and guardians, collectively referred to as børnefradrag. The primary child-related tax benefit is the børne- og ungeydelse (child and youth benefit), which is a non-taxable monthly payment from the state rather than a tax deduction. However, there are specific tax deductions available. The særlig børnefradrag (special child deduction) is available to single parents who have custody of children living in their household. For 2026, the deduction amount is approximately 30,000–40,000 DKK per year for a single parent with one child, with the amount increasing slightly for additional children. This deduction reduces the parent's taxable income, providing tax savings at their marginal rate. Single parents who qualify may also receive an ekstra børne- og ungeydelse (extra child benefit) which is the non-taxable cash benefit component. The deduction is calculated automatically by SKAT based on your CPR registration and the child's registered address — if you have shared custody, the deduction may be split between parents or awarded to the parent with whom the child is registered at the folkeregister (civil registration).

For childcare costs, there is no direct tax deduction, but low- and middle-income families may qualify for a tilskud til daginstitutionsbetaling (subsidy for daycare fees) administered by your municipality. This is a means-tested subsidy based on household income and the number of children in daycare or after-school care. The subsidy is applied directly to your monthly daycare invoice rather than through the tax system. For alimony payments (børnebidrag), the paying parent can deduct the full amount from their taxable income, and the receiving parent includes it as taxable income. This is reported manually on the årsopgørelse if not pre-filled. Other child-related costs — including education expenses, extracurricular activities, clothing, food, and housing — are generally not tax-deductible in Denmark. Unlike some countries (such as Germany or the US), Denmark does not offer a per-child tax credit or deduction for general child-raising expenses. The Danish welfare state philosophy is that the universal child benefit (børne- og ungeydelse) and subsidised public services (free education, subsidised childcare, healthcare) provide sufficient support for families, without additional itemised deductions for specific expenses. For budgeting with children in Denmark, see our Personal Finance Guide →.

Other Deductions

Several other deductions are available to Danish taxpayers that can further reduce taxable income. Alimony payments (ægtefællebidrag) to a former spouse are fully deductible from your taxable income if the payments are made under a formal separation or divorce agreement approved by SKAT or the family court system. The receiving spouse must include the alimony as taxable income. This deduction is not pre-filled — you must enter it manually on the årsopgørelse. Charitable donations (donationer til velgørende organisationer) to SKAT-approved charitable organisations are deductible up to approximately 20,000 DKK per year. The minimum donation per organisation is typically 500 DKK, and the deduction is available only for donations to organisations on SKAT's official list of approved charities (godkendte foreninger). Many Danish charitable organisations report donations directly to SKAT, so these may appear pre-filled on your årsopgørelse. If not, you can enter them — but you must ensure the organisation is on the approved list, or the deduction will be rejected upon audit.

The beskæftigelsesfradrag (employment deduction) is a general deduction available to all Danish employees, calculated as a percentage of your gross employment income. For 2026, the rate is approximately 10.5% of gross income, up to a maximum deduction of around 35,000–40,000 DKK per year. This deduction is automatic and does not require any action from the taxpayer — it appears pre-filled on your årsopgørelse based on the income reported by your employer to the indkomstregister. The beskæftigelsesfradrag is designed to reduce the tax burden on labour income and make work more attractive relative to transfer income. Trade union study grants and certain education-related deductions may be available if you are pursuing job-related training, though the rules are complex and generally limited to expenses exceeding 6,000 DKK per year, with the excess deductible. Home office expenses are generally not deductible for employees in Denmark — the tax system assumes your employer provides the necessary workspace. However, self-employed individuals can deduct a portion of home expenses (rent, utilities, internet) if they have a dedicated home office that is their principal place of business. Double housing deduction (dobbelt husførelse) is available if you are forced to maintain two residences due to work relocation, allowing deduction of the second accommodation's rent for up to 24 months. For help tracking all applicable deductions, use SKAT's TastSelv portal and review your årsopgørelse carefully each year.

How to Claim

Claiming tax deductions in Denmark is primarily done through SKAT's digital platform, TastSelv (skat.dk/tastselv). The process follows an annual cycle that aligns with the Danish tax year (calendar year). Each year in March, SKAT releases your årsopgørelse (annual tax statement) for the previous year, which is available online through TastSelv with MitID authentication. The årsopgørelse contains pre-filled information from your employer (income), banks (interest paid/received), mortgage institutions (interest paid), union and A-kasse (fees), and other third parties. You should review every section of the årsopgørelse carefully, comparing the pre-filled amounts against your own records (payslips, bank statements, mortgage statements, and receipts). The most common adjustments involve correcting the befordringsfradrag (if your commuting pattern differs from the default calculation), adding foreign interest expenses, claiming alimony payments, or adding charitable donations that were not pre-filled. You can make changes directly in TastSelv by navigating to the relevant sections — the system recalculates your tax immediately, showing whether you will receive a refund (skattegodtgørelse) or owe additional tax (restskat).

The annual deadline for reviewing and amending your årsopgørelse is May 1 (or July 1 if you are self-employed or have certain complex tax situations). After this deadline, your tax assessment becomes final, though you can still apply for amendments within 3–4 years if you discover errors. If you owe additional tax (restskat), SKAT typically demands payment by July 1 (or charges interest if paid later). If you are due a refund, it is usually paid between April and June, depending on when you submitted your tax return. Documentation retention is critical — SKAT can audit your tax return up to 3–4 years after the assessment, and you must be able to substantiate all deductions claimed. Keep all relevant documents: commuting logs, receipts for deductible expenses, bank statements showing interest payments, and records of charitable donations. For the befordringsfradrag, maintaining a calendar of office vs. home workdays is recommended. For interest deductions, keep your annual mortgage statements. For charitable donations, retain the organisation's receipt showing the donation date and amount. Paperless record-keeping is acceptable — scan and store documents digitally, organised by tax year. For complex situations — such as deductions related to foreign property, international employment, or self-employment with mixed personal/business expenses — consulting a Danish tax advisor (revisor or skatterådgiver) is recommended. Many Danish accountants offer a fixed-price "selvangivelseshjælp" service for reviewing and filing your annual tax return. For a full overview of Danish personal taxation, see our Personal Tax Guide →.

FAQs

What is the most valuable tax deduction for Danish employees?

The befordringsfradrag (transport deduction) is typically the most valuable deduction for commuting employees, with a maximum annual value of approximately 45,000 DKK in deductible amount. Combined with the automatic beskæftigelsesfradrag (employment deduction, up to ~40,000 DKK) and fagforening og A-kasse deductions (~8,000–12,000 DKK), these three deductions can reduce taxable income by 80,000–100,000 DKK per year, saving 30,000–50,000 DKK in tax depending on your marginal rate.

Can I deduct home office expenses as a Danish employee?

No — Danish employees generally cannot deduct home office expenses. The tax system assumes your employer provides the necessary workspace, and home office costs are considered personal living expenses. However, self-employed individuals can deduct a portion of home expenses (rent, utilities, internet) if they have a dedicated home office that is their principal place of business.

How does the interest deduction work for foreign mortgages?

Interest paid on foreign mortgages is deductible in Denmark, but it will not appear on your pre-filled årsopgørelse automatically. You must manually enter the foreign interest paid (converted to DKK) under the "Renteudgifter" section in TastSelv. Keep your foreign mortgage statements as documentation. The tax value is approximately 27–33% of the interest paid, depending on your marginal tax rate.

What documentation should I keep for a SKAT audit of deductions?

Keep all supporting documents for 3–4 years from the tax assessment date. This includes commuting logs (calendar of office vs. home workdays), bank statements showing interest payments, mortgage statements, union and A-kasse fee receipts, charitable donation receipts, alimony payment records, and any correspondence with SKAT. Digital records are acceptable — scan and organise by tax year.

Are håndværkerfradrag and servicefradrag still available in 2026?

No — both the håndværkerfradrag (home improvement deduction) and servicefradrag (service deduction) were discontinued after 2022. General home renovation, cleaning, and gardening costs are no longer deductible. The only remaining tax-advantaged options are specific energy renovation grants administered by the Danish Energy Agency and certain childcare subsidies from municipalities.