How Much Is Bedroom Tax: 14% and 25% Rent Reduction Rules Explained

Last Updated: 26 October 2026

The bedroom tax can reduce the housing support received by some working-age social housing tenants if their home is considered to have more bedrooms than their household needs.

Despite the name, bedroom tax is not a separate tax or bill. It is the common name for the Removal of the Spare Room Subsidy, also known as the social sector size criteria.

It affects the amount of eligible rent that can be covered by Housing Benefit or the housing costs element of Universal Credit.

So, how much is bedroom tax? The standard reduction is 14% of eligible rent for one spare bedroom and 25% for two or more spare bedrooms.

The actual amount you lose therefore depends on your eligible rent rather than a fixed national weekly or monthly charge.

What Will The Bedroom Tax Cost You?

The bedroom tax calculation is based on the number of bedrooms the benefit rules say your household needs.

For example, if your eligible rent is £100 a week and you are considered to have one spare bedroom, the reduction is £14.

Housing Benefit would therefore be calculated using eligible rent of £86 rather than £100.

With two or more spare bedrooms, the reduction on the same £100 eligible rent would be £25.

GOV.UK confirms that eligible rent is reduced by 14% for one spare bedroom and 25% for two or more.

Bedroom Tax For One Spare Bedroom

If your household has one bedroom more than the rules say it needs, 14% is taken from the eligible rent used when calculating your housing support.

The reduction is not determined by your income, the market value of your property or the physical size of the spare room.

Here are some examples:

Someone with eligible rent of £150 per week and one spare room would therefore face a £21 weekly reduction.

That is around £91 over an average month when converting the weekly amount across a full year.

Bedroom Tax For Two Or More Spare Bedrooms

The reduction increases to 25% of eligible rent where a household has two or more spare bedrooms.

There is no higher percentage for having three, four or more spare bedrooms. Once there are two or more excess rooms, the standard reduction remains 25%.

How Is Bedroom Tax Calculated?

The easiest calculation is:

One Spare Bedroom = Eligible Rent × 14%

Two Or More Spare Bedrooms = Eligible Rent × 25%

“Eligible rent” does not necessarily mean every charge shown on your tenancy agreement.

For Housing Benefit, it can include eligible service charges but does not normally include costs such as heating or water charges. The reduction is applied to the eligible amount used in the benefit calculation.

For example, imagine your eligible rent is £600 per month.

A 14% reduction would be:

£600 × 14% = £84

Your housing support calculation would therefore be based on £516.

With two or more spare bedrooms:

£600 × 25% = £150

The eligible amount would fall to £450.

This is why there is no accurate answer such as “bedroom tax is £20 a week” that applies to everyone.

Who Has To Pay Bedroom Tax?

The rules mainly affect working-age tenants renting social housing, including council and housing association properties, where Housing Benefit or Universal Credit includes help towards rent.

A person may be affected when:

• They Rent Social Housing
• They Receive Housing Support
• Their Property Has More Bedrooms Than Their Household Is Allowed
• No Relevant Exception Applies

Private renters are generally not subject to the Removal of the Spare Room Subsidy in the same way.

Their housing support is usually limited through Local Housing Allowance rules instead.

Universal Credit claimants should also distinguish the bedroom-tax reduction from other deductions that may appear on their award, such as repayments or advances.

Anyone dealing with an advance can separately check how a Universal Credit advance payment works and how repayment may affect their monthly payment.

How Many Bedrooms Are You Allowed?

Whether a bedroom is considered spare depends on who lives in the household.

Under the standard bedroom rules, an adult couple is normally expected to share one bedroom.

Two children under 10 are generally expected to share regardless of sex, while two children of the same sex are generally expected to share until age 16.

Broadly, a separate bedroom can normally be allowed for:

Students and members of the armed forces or reserve forces who are temporarily away may also have their room protected where the relevant conditions are met and they intend to return home.

The rules can become complicated when someone temporarily moves away, joins the household or requires care, so changes should be reported promptly.

Who Is Exempt From Bedroom Tax?

Not everyone living in a property with an apparently spare room will have their housing support reduced.

People who have reached pension age and qualify under pension-age Housing Benefit rules are generally outside the working-age social sector size criteria.

Mixed-age couples require more care because a couple where only one person has reached State Pension age may still need to claim Universal Credit unless protected by older transitional arrangements.

This is particularly important now because State Pension age is rising gradually from 66 to 67 between 2026 and 2028.

People approaching retirement can read more about the State Pension age changes in the UK rather than assuming the bedroom tax automatically stops on their 65th or 66th birthday.

Other circumstances can also prevent a room from being treated as spare.

Disability And Overnight Carer Rules

Disability does not automatically create a blanket bedroom-tax exemption.

However, an additional bedroom may be allowed where a couple cannot reasonably share because of a disability or medical condition. Similar rules can apply where children cannot reasonably share.

An additional room may also be allowed for a non-resident carer who regularly provides overnight care to the claimant, their partner, a child or another qualifying adult.

Depending on the circumstances, evidence may be needed about the medical condition, care requirements and qualifying disability benefit.

Approved foster carers may also receive an additional bedroom allowance in certain circumstances, including limited periods between placements.

There are additional protections for some survivors of domestic abuse.

Where a qualifying home has additional security installed under a sanctuary scheme because of domestic abuse, an exemption from the spare-room reduction may apply if the relevant conditions and evidence requirements are satisfied.

People living in certain supported or temporary accommodation may also fall under different Housing Benefit arrangements.

Those dealing with homelessness placements can separately check how long councils can keep households in temporary accommodation.

Bedroom Tax On Universal Credit And Housing Benefit

The same basic 14% and 25% rates can apply whether housing support comes through Housing Benefit or the housing costs element of Universal Credit.

The difference is mainly how the benefit is administered and how a decision is challenged.

Most new working-age claims for help with ordinary rent are now dealt with through Universal Credit.

Housing Benefit remains important for people who have reached State Pension age and people living in certain supported, sheltered or temporary accommodation.

Bedroom tax should also not be confused with Council Tax. They are completely different systems.

Council Tax is collected locally, and households can find more information about who Council Tax is paid to across the UK if they are managing both housing and council bills.

Bedroom Tax Rules Across The UK

Although the underlying spare-room rules can operate across the UK, the practical financial impact varies significantly because Scotland, Wales and Northern Ireland have different mitigation arrangements.

England

In England, eligible rent can be reduced by 14% for one spare room and 25% for two or more.

A major support change took effect on 1 April 2026. England’s previous Discretionary Housing Payment system was replaced by the Housing Payment strand of the Crisis and Resilience Fund.

Scotland

The underlying bedroom-tax deduction still exists in Scotland, but the Scottish Government funds Discretionary Housing Payments to mitigate it.

Scottish Government guidance says people affected by the bedroom tax should apply to their local authority for a DHP and should receive one to cover the shortfall.

This means it is misleading to say simply that the bedroom tax has been legally abolished in Scotland.

The underlying UK benefit deduction remains, but its financial effect is mitigated through Scottish funding.

Wales

Bedroom-tax deductions can continue to apply in Wales.

Unlike England, Discretionary Housing Payments remain available in Wales after 1 April 2026 for eligible people receiving Housing Benefit or the housing element of Universal Credit who need additional help with housing costs.

GOV.UK specifically confirms DHPs can help households affected by the removal of the spare room subsidy.

Northern Ireland

Northern Ireland uses the term Social Sector Size Criteria.

The housing element can be reduced by 14% for one unnecessary bedroom and 25% for two or more.

However, eligible affected households can receive Welfare Supplementary Payments designed to mitigate the reduction.

What Changed For Bedroom Tax Support In England?

One of the most important changes for affected households in England happened on 1 April 2026.

Discretionary Housing Payments ended in England on 31 March 2026 and were replaced by the Housing Payment strand of the Crisis and Resilience Fund from 1 April 2026.

Housing Payments can provide additional financial assistance where someone receiving Housing Benefit or qualifying Universal Credit housing costs faces a housing shortfall.

Government guidance specifically lists shortfalls caused by the Removal of the Spare Room Subsidy as something Housing Payment funding can cover.

Awards remain discretionary. Receiving Housing Benefit or Universal Credit does not automatically guarantee that a Housing Payment will be approved.

GOV.UK confirms that Housing Payments replaced DHPs in England from 1 April 2026 and can cover shortfalls caused by the Removal of the Spare Room Subsidy.

Households struggling with several local bills at once should also check whether they qualify for Council Tax Reduction or another legitimate reduction.

Understanding when Council Tax instalments are normally collected and why some households have payment-free months can also help with budgeting.

How To Challenge A Bedroom Tax Decision?

A bedroom-tax reduction can be challenged where you believe the decision has been calculated incorrectly or an important circumstance has been overlooked.

Possible reasons include:

• Incorrect Number Of Household Members
• Wrong Number Of Bedrooms Recorded
• Disability-Related Bedroom Need Overlooked
• Overnight Carer Not Taken Into Account
• Foster Carer Rules Applied Incorrectly
• Sanctuary Scheme Exception Not Considered
• Temporary Absence Rules Applied Incorrectly

For Universal Credit, the usual first formal step is to request a mandatory reconsideration.

GOV.UK says this normally needs to be requested within one month of the date on the decision letter.

Universal Credit claimants can request it through their journal, by phone or in writing. Evidence should explain what part of the decision is wrong and why.

Housing Benefit follows a different council-administered challenge process, so claimants should read their decision notice carefully and contact the relevant local authority if they believe the bedroom entitlement has been calculated incorrectly.

It is better to challenge the actual reason for the deduction than simply argue that the resulting rent shortfall is unaffordable.

Is Bedroom Tax Still In Force?

Yes. The bedroom tax is still in force in 2026.

The underlying Removal of the Spare Room Subsidy has not been abolished across the UK.

In England and Wales, qualifying social housing tenants can still have housing support reduced according to the 14% and 25% rules.

Scotland mitigates the effect through Discretionary Housing Payments, while Northern Ireland operates mitigation payments for eligible affected tenants.

The Scottish and Welsh Governments were still calling on the UK Government to scrap the bedroom tax in October 2026, further demonstrating that the underlying policy remains in place.

For households affected by the deduction, the important steps are to check that the correct bedroom entitlement has been used, identify any exemptions or additional-bedroom rules that apply, and seek additional housing support where necessary.

Frequently Asked Questions

How Much Is Bedroom Tax A Week?

There is no fixed weekly amount. One spare bedroom reduces eligible rent by 14%, while two or more reduce it by 25%. For £100 weekly eligible rent, that would mean reductions of £14 or £25 respectively.

How Much Is Bedroom Tax A Month?

The monthly amount depends on eligible rent. If eligible housing costs are £600 per month, one spare bedroom would produce a £84 reduction and two or more would produce a £150 reduction.

How Much Is Bedroom Tax For One Spare Room?

One spare bedroom results in a 14% reduction in eligible rent used to calculate Housing Benefit or qualifying Universal Credit housing costs.

How Much Is Bedroom Tax For Two Spare Rooms?

Two or more spare bedrooms result in a 25% reduction in eligible rent. The rate does not increase further simply because there are three or more spare rooms.

Do You Pay Bedroom Tax On Universal Credit?

The housing costs element of Universal Credit can be reduced if a social housing tenant has more bedrooms than the household is considered to need. The standard reductions are 14% for one spare bedroom and 25% for two or more.

What Age Does Bedroom Tax Stop?

There is no universal age such as 60 or 65. Pension-age Housing Benefit rules generally apply once the relevant State Pension age conditions are met, but mixed-age couples can be treated differently. State Pension age is increasing from 66 to 67 between 2026 and 2028.

Does PIP Exempt You From Bedroom Tax?

Receiving PIP does not automatically create a complete bedroom-tax exemption. Disability circumstances can, however, mean that an additional bedroom should be allowed, such as where a couple cannot reasonably share or qualifying overnight care is required.

Can You Appeal Bedroom Tax?

Yes. If you think the decision is wrong, you can challenge it. Universal Credit decisions will normally require a mandatory reconsideration first, usually requested within one month of the decision date.

Is Bedroom Tax Still A Thing In The UK?

Yes. The underlying policy remains in force. Scotland and Northern Ireland have mitigation arrangements, while England and Wales can still apply the 14% and 25% spare-bedroom reductions under the relevant benefit rules.