Making Tax Digital is changing the way landlords report their taxes, but understanding what you can actually claim is becoming just as important. One of the best examples is the surprisingly complicated rules surrounding replacement kitchens.
We recently read an interesting article from LandlordZONE highlighting HMRC’s increasingly aggressive stance on landlord tax compliance. While HMRC would argue it’s simply ensuring everyone pays the correct amount of tax, many landlords feel the emphasis has shifted towards restricting what can be claimed as an allowable expense. Few examples demonstrate that better than the rules surrounding replacement kitchens.
It prompted us to look a little deeper at one particular area that regularly causes confusion: when is replacing a kitchen an allowable expense, and when does it become a capital improvement?
At first glance, the answer appears inconsistent. Replace one kitchen and you may be able to deduct the cost against your rental income. Install what looks like a very similar kitchen and you might have to wait until you sell the property before receiving any tax relief.
Once you understand the thinking behind the rules, however, the distinction starts to make more sense.
Repairs versus improvements
The starting point for most landlord tax questions is whether the work is classed as a repair or an improvement.
Generally speaking, repairs and maintenance are allowable expenses that can be deducted from your rental income in the year they’re incurred.
Capital improvements are different. They’re usually not deductible against rental income but may instead form part of your property’s cost for Capital Gains Tax purposes when you eventually sell.
The difficulty comes when you’re replacing something old with something new.
So why is one kitchen tax deductible and another isn’t?
Imagine your rental property’s kitchen has reached the end of its life. The cupboard doors are hanging off, the worktops are damaged and replacement parts are no longer available.
Replacing that kitchen with modern units of a similar standard would normally be treated as a repair, even if the new kitchen is objectively better than the old one. That’s because you’re restoring the property to a usable condition using today’s equivalent materials and products.
HMRC recognises that building materials, manufacturing methods and safety standards change over time. A modern replacement will almost always be better than something installed twenty or thirty years ago, but that doesn’t automatically make it an improvement.
However, suppose you decide to go further.
Perhaps tenants have complained about a lack of space so you extend the kitchen or install an island that doubles as a table and storage space, or you make a practical upgrade throughout by adding granite worktops that are harder to damage.
If the changes significantly increase the kitchen specification and adds value to the property, HMRC is likely to regard at least some of the expenditure as a capital improvement rather than simply replacing what was already there.
What if the old kitchen simply isn’t suitable anymore?
This is where things become more subjective.
Many landlords own older properties where kitchens installed decades ago no longer meet modern tenant expectations or practical requirements.
So if replacing a tired kitchen with a better-designed modern equivalent is necessary to continue letting the property, is that really an improvement, or is it simply restoring the property to a condition that’s fit for purpose?
HMRC’s guidance generally allows for incidental improvements where they’re an unavoidable consequence of modern replacements. In other words, replacing outdated units with today’s equivalent products doesn’t usually prevent the work being treated as a repair.
The problem is that every project is different. There isn’t a simple checklist that guarantees what is or isn’t allowable, particularly where work combines repairs with genuine improvements.
At what point does a replacement become an improvement?
If a landlord replaces a 30-year-old kitchen with one that modern tenants expect today, have they really improved the property—or have they simply restored it to a standard that’s fit for purpose in 2026?
Suppose a landlord spends £12,000 on a new kitchen:
The physical work might be identical, but the description of the work could lead someone reading it to view it very differently. That’s why accountants often spend time understanding why work was carried out rather than simply looking at the invoice.
For example:
Version A – Sounds like a repair (likely to be revenue)
Kitchen replacement: Replaced worn-out kitchen units, worktops, sink, taps and appliances after the existing kitchen had reached the end of its useful life. Existing layout retained. New materials used as modern equivalents to maintain the property in a lettable condition.
Whereas:
Version B – Describes exactly the same work but sounds like an improvement
Kitchen refurbishment: Replaced painted kitchen units with modern high-gloss units, upgraded laminate worktops to durable granite, installed integrated appliances in place of freestanding ones and fitted a contemporary sink with modern mixer tap to modernise the kitchen.
The actual work could be almost identical.
The difference is that Version A explains why the work was done (because the old kitchen was worn out and needed replacing), whereas Version B concentrates on what the landlord gained (modern, upgraded, contemporary, durable).
Neither description necessarily changes the legal tax treatment – the underlying facts do – but if HMRC later asked questions, the first description immediately points towards repair and replacement, while the second naturally invites the question: was this done to improve the property?
It’s remarkable how a few words can change the way exactly the same project is perceived.
“Replacement”, “worn out”, “end of useful life” and “maintain” all suggest a repair. “Refurbishment”, “upgrade”, “modernise” and “premium finish” suggest an improvement.
In reality, the tax treatment shouldn’t depend on the choice of adjectives. It should depend on the nature and purpose of the work. But HMRC can only assess that purpose from the information and evidence available. If your records simply show that you installed a new kitchen, they may not explain that the existing kitchen had reached the end of its useful life and was being replaced rather than upgraded.
That’s why recording the reason for the work at the time it is carried out can be every bit as important as keeping the invoice itself.
Making Tax Digital means keeping better records
Understanding the difference between repairs and improvements is becoming increasingly important because landlords are also entering a new era of tax reporting.
Making Tax Digital (MTD) for Income Tax is gradually being introduced for landlords and sole traders.
Rather than keeping records until the end of the tax year, affected landlords will need to maintain digital records using compatible software and submit quarterly updates to HMRC, followed by an annual Final Declaration.
The rollout began in April 2026 for landlords with qualifying income above £50,000. It will extend to those earning over £30,000 from April 2027 and over £20,000 from April 2028.
Making Tax Digital doesn’t change how much tax landlords pay. What it changes is how often information is reported and how important accurate digital record keeping becomes.
What are landlords saying?
The discussions on landlord forums and Reddit suggest that many landlords aren’t particularly worried about using technology itself.
Instead, the frustration comes from the growing amount of administration.
Common concerns include:
- having to purchase software when existing spreadsheets work perfectly well
- spending more time categorising expenses correctly
- making quarterly submissions instead of one annual return
- worrying that genuine mistakes could become more costly
Some landlords accept that digital bookkeeping may eventually become easier once everything is set up. Others see it as another compliance requirement added to an already growing list.
It’s rarely just one rule
Whether it’s understanding the difference between a repair and an improvement, keeping digital records for Making Tax Digital, complying with the Renters’ Rights Act or staying on top of ever-changing regulations, many landlords say the challenge isn’t any single new requirement.It’s the cumulative effect.
Each new rule might appear reasonable in isolation, but together they demand more time, more administration and more attention to detail than many landlords ever expected when they first invested.
For some, that’s simply part of running a professional rental business. For others, it’s becoming another factor in deciding whether continuing to let property still makes sense.
If you’re already considering reducing your portfolio or leaving the private rented sector altogether, it’s worth planning your exit while you still have options. The earlier you start exploring those options, the more control you’ll usually have over how and when you sell.