How is huurtoeslag calculated? The 7 steps for 2026, with calculator

You type your numbers into a huurtoeslag calculator and it says just over €500 a month. And you apply. And a year later the final assessment lands. And it turns out your housemate's income counted all along, because they're registered at your address. And now you owe the Belastingdienst a few thousand euros. The result is only as good as what you type in. Short answer: calculate with your basic rent, the income of everyone at your address and the 2026 amounts, then make a test calculation on the Belastingdienst website before you apply.

How is huurtoeslag calculated in 2026?

Huurtoeslag is calculated by splitting your basic rent, up to a maximum of €932.93, into bands. Between the base rent and €498.20 you get 100% back, above that 65%, and above the capping limit 40%. If your household earns more than €23,425 (single) or €31,500 (two or more people), a correction comes off the total. If the household income is too high, the correction cancels the allowance completely. The first part of the rent, the base rent, is always your own contribution.

Good to know: huurtoeslag is a monthly contribution towards your housing costs from the Dutch government, and how much you receive depends on the four inputs below.

The amounts come from the 2026 huurtoeslag parameters published by Volkshuisvesting Nederland and from the official worksheet Berekening huurtoeslag 2026 by Dienst Toeslagen. Our huurtoeslag calculator uses exactly those amounts. Fill in your details and you get an estimate of the rent benefit you'd receive per month. Eligibility comes first. The calculator only makes sense if you are eligible: the conditions include a self-contained home, savings that aren't too high, and being at least 18 years old (with a few exceptions, says the Belastingdienst).

An estimate is not a decision. The amount you actually receive is only fixed after the final assessment by Dienst Toeslagen. Save a screenshot of your result with your rental agreement, so you have a paper trail of what you entered. Does it roughly match the official test calculation? Then you can submit your application in Mijn toeslagen. If you want a second check, make the test with the same numbers.

What do you need to calculate huurtoeslag?

Working out huurtoeslag goes wrong at the input, not in the formula. These are the four things you need to know, in every situation.

1. Your basic rent. Dienst Toeslagen uses the kale huur (basic rent): the rent without service charges, gas, water and electricity. You'll find it in your rental contract or in the yearly rent increase letter from your landlord. Paying all-in huur (one amount for everything)? Ask your landlord to split it. That's the rule from 2026: no service charges at all.

That gap is easy to miss in a listing. The asking rent is sometimes a total: our figures keep service costs in when the listing states them. From January to mid-October 2026, the median studio RentHunter saw listed in the Netherlands asked €915 a month (8,356 studios). In Amsterdam, Rotterdam, Utrecht and The Hague the median studio asks between €944 and €1,224, above the €932.93 cap. Take the service costs off first, and remember that basic rent above the cap doesn't count either. Count the service costs in and the calculator flatters you. A higher rent usually means more rent benefit, but only up to the cap. A higher income means less.

2. The income of everyone at your address. This is the rule that catches people out. The income that counts is your toetsingsinkomen (assessment income): your aggregate taxable income if you file a tax return, otherwise the taxable wage on your annual statement (jaaropgaaf). Estimate it for the whole of 2026, even if you only apply from later in the year. Add the income of your benefits partner and of your medebewoners (co-residents). A co-resident is anyone registered at your address with the gemeente (municipality): a housemate, a parent, a child. The more people registered, the more incomes count. A subtenant does not count, according to the Dienst Toeslagen worksheet.

Assessment income tool, Belastingdienst. Screenshot taken on 14 October 2026.

1. "En voor uw medebewoner als u huurtoeslag krijgt" ("and for your co-resident if you get rent allowance"): calculate the assessment income of each co-resident separately.
2. "Kies het jaar" ("choose the year"): pick 2026, the year you are calculating for.

3. Your household. Whether you rent a house, a flat or a studio, the household rules are the same. If you live alone, the single person amounts apply. If you live with 1 or more other people (a single parent with one child included), the multi person amounts apply. From 3 people, the capping limit is higher: €764.14 instead of €713.02.

4. The age of the oldest resident. If everyone at home is under 21, your rent only counts up to €498.20. If at least one person is 21 or older, €932.93 applies. The higher cap also applies to under 21s with a child or a disability (article 13 of the Wet op de huurtoeslag, the rent allowance act).

And your savings? Savings and other assets (vermogen) are not part of the formula. It's a condition. With more than €38,479 on 1 January 2026, or more than €76,958 together with your benefits partner, you are not entitled to huurtoeslag for the whole year. Each co-resident has their own limit of €38,479. The Belastingdienst website lists what counts: savings and shares do, the home you live in and your car don't.

How huurtoeslag is calculated in 7 steps

Dienst Toeslagen works out your rent benefit in the following 7 fixed steps, set out in its worksheet Berekening huurtoeslag 2026 (June 2026). First the rent, then the limits, then the income, then the total.

Worked example (own calculation with the 2026 amounts): two housemates aged 26 and 28 rent a flat with a basic rent of €1,600. Both are registered at the address.

• Steps 1 to 4: the calculation rent is €932.93, the base rent €200.71, the capping limit €713.02 (2 people).
• Step 7, parts A + B + C: €297.49 + €139.63 + €87.96 = €525.09 a month.
• Only the applicant's income (€30,000) entered: below the €31,500 threshold, so no correction. Result: about €525 a month, because €30,000 is below the threshold.
• With the housemate's €26,000 added: (56,000-31,500) × 22% ÷ 12 = €449.17 correction. Result: €75 a month.

A €450 a month difference. Over a full year, that's €5,400 you'd have to pay back, and a payment plan only spreads it out. Always calculate with the income of everyone at your address before you apply.

More worked examples, for a room, a studio and a flat, are in how much rent allowance can I get.

Why does your result differ from the Belastingdienst?

Almost always because of income. Your monthly advance is based on an estimate. At the final calculation, Dienst Toeslagen knows the real income, including your partner's and your co-residents'. Higher than your estimate? Then you pay back what you received too much, even when it was your housemate's income that went up.

Other causes, depending on your situation: savings above the limit, service charges you counted in the rent anyway, or a co-resident who registered later. Check the following in Mijn toeslagen: the income and rent the final assessment used, against the ones in your last advance. Someone counts from the 1st of the month after they register at your address, says the Belastingdienst.

Did your income or rent change? You'll receive the wrong advance until you report it. Do it within 4 weeks in Mijn toeslagen, your personal page with Dienst Toeslagen. It saves you a repayment. Don't wait a week, let alone a month.

Checklist before you work out your rent benefit

• Basic rent found in your contract, without service charges and energy
• Your 2026 assessment income estimated
• Income of your benefits partner and every registered co-resident added
• People in your household counted, subtenants left out
• Age of the oldest resident checked (21 or over?)
• Conditions checked: you're 18 years old or over, self-contained home, savings on 1 January 2026 no higher than €38,479 per person
• Result checked against the Belastingdienst website and its test calculation

Common mistakes when calculating huurtoeslag

• Counting service charges. Since 2026 only the basic rent counts. Leave them in and you overestimate the allowance.
• Entering only your own income. Every registered co-resident counts, even a housemate you barely see. Check whether everyone on the rental agreement is registered.
• Forgetting the savings limit. Assets that are too high on 1 January mean no huurtoeslag for that year at all.
• Sitting on changes. A new job or a new housemate gets reported within 4 weeks, also after you apply. Otherwise you pay back what you got too much.

Conclusion

The mistake is rarely in the formula and almost always in the input. If you want to know what you're entitled to, the input is the whole job. Calculate with your basic rent, the income of everyone at your address and the 2026 amounts. Then check the result with the official test before you apply, and keep your screenshot until the final assessment arrives.

Next steps:

• Read who is eligible for rent allowance in 2026.
• Follow the step by step guide to applying for huurtoeslag.
• Add the allowance to your housing budget.
• Only want the tool? Use the rent allowance calculator.

Sources

Checked on 14 October 2026 by the RentHunter Data team. Official pages from the Netherlands government are in Dutch.

• Dienst Toeslagen, Berekening huurtoeslag 2026 (worksheet, June 2026)
• Volkshuisvesting Nederland, Huurtoeslagparameters 2026
• Overheid.nl, Wet op de huurtoeslag, in force from 1 January 2026, articles 13, 20 and 21
• Belastingdienst: huurtoeslag changes from 2026, how much huurtoeslag, basic rent, assessment income, co-residents, children with income, savings limit, paying back, reporting changes, test calculation
• RentHunter data: free-sector studio listings first seen from 1 January to 14 October 2026, in the whole of the Netherlands (8,356 studios) and in Amsterdam (892), Rotterdam (667), Utrecht (598) and The Hague (456). A home advertised on several sites counts once; social housing, student housing providers and homes for sale excluded