If the Decent Homes Standard forces me to do major upgrades, can I pass these costs onto tenants through rent increases, or are there limits given the current cost of living crisis? And what about tax relief for the works?
Quick Answer
Landlords cannot automatically pass Decent Homes Standard upgrade costs to tenants via rent increases. Market rates, Awaab's Law, and upcoming Renters' Rights Bill amendments will influence rent setting, while tax relief depends on whether works are repairs (revenue) or improvements (capital).
## Understanding Decent Homes Standard & Cost Recovery
From 1 May 2026, with the abolition of Section 21 no-fault evictions under the Renters' Rights Act 2025, the focus on property standards, including aspects of the Decent Homes Standard (DHS), will increase. The Decent Homes Standard (DHS) outlines requirements for housing quality, including thermal comfort, facilities, and state of repair. It is crucial to understand that there is no direct mechanism within current UK tenancy law that permits landlords to automatically pass the specific costs of complying with the DHS directly onto tenants through immediate rent increases. Rent increases must still adhere to the terms of the tenancy agreement and relevant legislation, such as being proportionate and market-reflective, typically through a rent review clause or agreement with the tenant.
### Can Decent Homes Standard Costs be Directly Passed On?
No, you cannot directly pass the specific costs of DHS upgrades onto tenants as a mandatory rent increase. Rent reviews are governed by the tenancy agreement; typically, this means increasing rent annually to market rate, not recouping specific expenses. For example, if you spend £5,000 on a new kitchen to meet the DHS, you cannot simply add an extra £100 per month to the rent to cover this cost within 50 months, unless the new kitchen genuinely justifies a market-rate rent increase in that area, which will likely be a much smaller increment.
### What are the Limits on Rent Increases?
Rent increases must be fair and realistic, generally reflecting local market rents for similar properties. If a tenancy agreement has a rent review clause, it usually stipulates how and when rent can be increased, often annually. Tenants can challenge unreasonable rent increases at a First-tier Tribunal, where they will assess whether the proposed rent is in line with market values. Implementing upgrades that are part of the DHS may justify a higher market rent, but this is an indirect effect, not a direct cost pass-through.
## Tax Implications for Decent Homes Standard Upgrades
Tax relief for property works depends heavily on whether they are classified as 'repairs' or 'improvements'. For individual landlords, mortgage interest is no longer deductible since April 2020; instead, a 20% tax credit on finance costs is applied. For other expenses, repairs are generally revenue expenses, fully deductible against rental income in the year they are incurred. In contrast, improvements are capital expenditure and are not deductible against rental income, though they can reduce a Capital Gains Tax (CGT) liability upon property sale.
### Distinguishing Repairs from Improvements
Basic like-for-like replacements, such as replacing a broken boiler or repairing a leaking roof, are generally considered repairs and are deductible against rental income. For instance, replacing an old, inefficient boiler with a new, more efficient model that broadly provides the same function would likely be a repair. However, if you add a new bathroom where there wasn't one before, or extend the property, that would be an improvement. HMRC guidance clarifies that if the work involves a significant upgrade beyond modern equivalents, it may be deemed an improvement. For example, replacing a basic kitchen with a luxury, high-spec kitchen might be partially classified as an improvement. For a higher rate taxpayer, a £2,000 repair would reduce their taxable income by £2,000, saving £840 in income tax at the 42% rate (from April 2027), while an improvement of the same cost offers no immediate income tax relief.
### Capital Gains Tax Considerations
For capital expenditure (improvements), the cost is added to the property's base cost, reducing the taxable gain when the property is eventually sold. For example, if you spend £10,000 on a property improvement and later sell the property for a £50,000 gain, your taxable gain would be reduced to £40,000. This is beneficial for higher rate taxpayers, who face a 24% CGT rate on residential property, saving £2,400 on that £10,000 of capitalised improvements. However, this relief is deferred until the point of sale, unlike immediate income tax relief for repairs.
## Investor Rule of Thumb
Always classify property works meticulously as either repair or improvement from the outset, and budget for DHS compliance as an operational cost rather than relying on direct rent recoupment, as direct cost pass-through is not legally permissible.
## What This Means For You
Navigating the nuances of property standards and tax implications requires a strategic approach. Compliance with initiatives like the Decent Homes Standard is non-negotiable for landlords, but how you fund and account for these costs impacts your profitability. Most landlords don't lose money because they incur necessary costs, they lose money because they mismanage the financial implications. If you want to understand how to correctly classify works and optimise your tax position, this is exactly what we dissect inside Property Legacy Education.
Steven's Take
The Decent Homes Standard, combined with the Renters' Rights Act 2025, is going to put more pressure on landlords to maintain properties to a higher standard. While this is good for tenants, it presents a challenge for investors. You can't just slap on a rent increase because you’ve spent money on upgrades. Any increase must still stand up to market rates and tribunal scrutiny. It’s critical to understand the distinction between repairs and improvements for tax purposes; getting this wrong can significantly affect your annual taxable income and ultimately your cash flow. Plan for these expenses as part of your ongoing operational budget, not as a direct pass-through to tenants, and always seek professional advice for complex tax classifications.
What You Can Do Next
Review your current tenancy agreements: Check your rent review clauses and understand the permitted frequency and methods for increasing rent – consult your letting agent or solicitor if unsure.
Consult HMRC guidance on repairs vs. improvements: Visit gov.uk/guidance/income-tax-when-you-let-property-calculating-rental-income to understand the official distinctions for tax purposes and ensure correct classification of works.
Obtain quotes for potential DHS compliance works: Get detailed breakdowns from contractors to separate repair costs from improvement costs, aiding in tax planning and accurate budgeting.
Seek professional tax advice: Engage a property-specialist accountant to discuss the specific tax implications of any significant DHS-driven property works to optimise your tax position.
Get Expert Coaching
Ready to take action on tax & accounting? Join Steven Potter's Property Freedom Framework for comprehensive, hands-on property investment coaching.