You already have a rental, and you are wondering whether it is still worth keeping. That is a different question from whether to buy one, and it is the one more landlords are asking in 2026. Between Section 24, the Renters’ Rights Act and the day-to-day of running a let, plenty of people are weighing whether to hold, sell, hand it to an agent, or run it better. Here is a straight look at each, without the doom or the hype.
This is a general discussion, not financial or tax advice. Your own numbers and circumstances decide it, so take advice before you sell or restructure.
The income is thinner than the rent suggests
The headline rent is never the number that matters. What is left after the real costs is, and in 2026 those costs bite harder:
- Section 24. For an individually-owned property on a mortgage, you no longer deduct mortgage interest from rental income. Instead you get a basic-rate (20%) tax credit. For a higher-rate taxpayer with a sizeable mortgage, that alone can turn a paper profit into a much smaller one, or a loss.
- Voids and arrears. Every empty week is rent you do not get and, often, a council tax bill you do. One bad month of arrears can wipe out a quarter’s profit.
- Maintenance and compliance. Gas, EICR, EPC and repairs: the safety and upkeep costs are non-negotiable and rising.
None of that means letting does not pay. It means the honest figure is net, after tax and voids, not the rent, and if you have never worked that number out, that is the first thing to do before deciding anything.
The time and regulation are real
The other half of "worth it" is not money, it is effort. The Renters’ Rights Act reshaped the job in 2026: periodic tenancies with no fixed term, Section 21 gone so possession runs through Section 8 grounds, Section 13 for rent increases, a pet-request regime, the PRS Database coming, and more record-keeping throughout. Add Making Tax Digital for landlords over the threshold, and the admin is heavier than it was five years ago.
For a landlord with one property who quite enjoys the control, that is manageable. For someone with a couple of lets and a full-time job who finds every certificate a chore, the time cost is a real part of the equation, and it is exactly the part people underestimate when they only look at yield.
Who letting still rewards
Being a landlord in 2026 tends to still be worth it when:
- The mortgage is small or the property is owned outright, so Section 24 barely touches you and the rent is mostly yours.
- You are in it for the long term, riding capital growth and using rent to cover costs rather than needing big monthly profit now.
- You hold through a company where it suits, so rental profit is taxed as Corporation Tax rather than caught by Section 24 (take advice on this, because it is not right for everyone).
- You run it efficiently, so voids are short, compliance never lapses into a fine, and the admin is minutes not weekends.
It tends to feel not worth it when a large mortgage collides with Section 24, voids are frequent, and the admin has become a source of dread. That combination is what pushes people to sell.
Your options if the answer is "not sure"
"Not worth it as it stands" does not have to mean "sell". The realistic choices:
- Run it better. Often the profit is there but leaking: through avoidable voids, missed expense claims at tax time, or a compliance slip that turns into a penalty. Tightening the operation can change the answer without changing the asset.
- Use an agent for the parts you hate, accepting the fee as the price of your time back, though that fee comes straight off the thin net figure, so do the maths.
- Restructure (for example, incorporation) where the tax case genuinely stacks up. Take advice first, because the costs of moving property into a company are significant.
- Sell. A legitimate answer, and the Renters’ Rights Act gives a possession ground for selling. Weigh the capital gains tax bill before you do.
How LetCompliance helps with the "run it better" option: it cuts the time cost. The advert, the referencing, the rent ledger with arrears chasing, a compliance score for each property and the SA105 tax pack sit in one login, and the profit and loss for each property shows you where the money leaks. The net figure you are judging is then the real one, not one dragged down by avoidable voids and missed deductions. If the answer is still "sell", at least it is an informed one.
Sources
How much profit does a typical landlord actually make?
The honest answer is far less than the rent implies, and seeing it worked through is more useful than any yield percentage.
Take a £250,000 house let at £1,150 a month (£13,800 a year gross). A £180,000 interest-only mortgage at 5.2% costs £9,360 a year.
Running costs on a self-managed let, before tax:
- Insurance: £250
- Gas Safety: £90
- EICR, spread across five years: £40
- Repairs and maintenance, budgeting 1% of value: £2,500
- Voids, allowing three weeks in a typical year: £800
- Accountancy and sundries: £250
That is £3,930 of costs, leaving £9,870 before finance. Taxable profit, however, is calculated before deducting mortgage interest. That is Section 24. So a higher-rate taxpayer is taxed on £9,870 at 40%, or £3,948, then receives a 20% credit on the £9,360 of interest, worth £1,872. Net tax: £2,076.
Actual cash left: £13,800 minus £3,930 of costs, minus £9,360 of interest, minus £2,076 of tax. That is a loss of about £1,566 for the year.
That is roughly £130 a month out of your own pocket for owning, insuring, maintaining and being legally responsible for a house. Which is the real point: on a mortgaged higher-rate let, the income is not the return. Any return comes from capital growth (and, on a repayment mortgage, the loan the rent pays down), and that takes years and isn't guaranteed.
Change one variable and it transforms. Unmortgaged, the same property nets several thousand a year. A basic-rate taxpayer keeps considerably more. Two properties spread the void risk. The arithmetic is not an argument against letting. It is an argument against letting one mortgaged property while paying higher-rate tax and expecting monthly income.
Is buy-to-let dead in 2026?
No, but the version of it that worked in 2015 is, and pretending otherwise is how people lose money.
What genuinely changed or is on its way, and none of it is reversing:
Section 24 removed full mortgage-interest relief, which is what turns the example above into a loss. Under the old rules the tax would have been about £204, leaving roughly £306.
From April 2027, property income is taxed two points higher than earned income: 22, 42 and 47 per cent. The ordering rules also change, so your personal allowance is set against employment income first.
Making Tax Digital brings quarterly reporting: gross property income over £50,000 from April 2026, over £30,000 from April 2027, over £20,000 from April 2028. Note that is gross, not profit.
EPC C by 1 October 2030 is planned, not yet law. The government response of 21 January 2026 proposes a £10,000 cost cap per property, with regulations aimed for 2027. Its modelling puts the average spend at around £5,400, but a solid-wall Victorian terrace can reach the cap.
The Renters' Rights Act removed fixed terms and Section 21, so possession is slower and every tenant can leave on two months' notice.
Put together, that is a sector that now rewards scale, low leverage and competence, and punishes the casual accidental landlord with one mortgaged flat and a spreadsheet. Which is roughly what every change since 2015 has been designed to do.
The people quietly doing well are unmortgaged or lightly mortgaged, hold several properties, keep voids short and paperwork tight, and treat it as a business rather than a savings account.
Should you sell, and what does it cost to get out?
If the numbers above have you considering it, price the exit before you decide. It is more expensive and slower than most landlords assume.
Capital Gains Tax. Residential property gains are taxed at 18% within your basic-rate band and 24% above it, after the annual exempt amount of £3,000. You must report and pay within 60 days of completion, which catches people who expected to settle it with their next tax return. On a £70,000 gain for a higher-rate taxpayer that is roughly £16,000, payable within two months.
Getting the property back. With a tenant in situ, selling with vacant possession means Ground 1A: four months' notice, unavailable in the first twelve months of the tenancy, and a twelve-month bar on re-letting after the notice expires. So it is at least four months from decision to empty house. If the tenant stays past the notice, the court stage adds months more: the Ministry of Justice median from claim to repossession was 27.1 weeks in April to June 2026.
Or sell with the tenant in place. A tenanted sale reaches a smaller pool of buyers and usually a lower price, but it is immediate and you keep collecting rent throughout.
The middle options people forget. Remortgaging onto a lower rate, moving to interest-only to improve cash flow, or selling one property to clear the mortgage on another. That last one converts two thin mortgaged lets into one solid unencumbered one, and it is frequently the best answer for a two-property landlord who is tired rather than broke.
Whichever way you go, the decision needs numbers you trust. LetCompliance keeps the rent, the expenses and a profit and loss for each property in one place. It builds the SA105 tax pack from the same figures, and sends your Making Tax Digital quarterly updates to HMRC if you are in scope, as software recognised by HMRC. You stop guessing what each let actually earns. Get started and see the real number before you decide to keep, scale or sell.
Sources and scope
- GOV.UK: Renting out a property
- GOV.UK: Your landlord’s safety responsibilities
- HSE: Gas safety in rented properties
Every figure on this page is cited to GOV.UK, legislation.gov.uk or HSE and reviewed against the live source every quarter. This is guidance, not individual legal advice.
Allowable vs Capital Repair Decision Tree
The single line HMRC actually draws between an allowable repair and a capital improvement, with 24 worked examples for UK landlords.
- 24 real repair scenarios classified
- Repair-vs-capital decision tree (1-page A4)
- Replacement-of-domestic-items relief explained
- Self Assessment line mapping for SA105
Frequently asked questions
Is being a landlord still worth it in 2026?
It depends on your numbers, and the honest figure is the net one after tax and voids, not the rent. It tends to still be worth it where the mortgage is small or the property is owned outright (so Section 24 barely bites), you are in it long term for capital growth, or you run it efficiently so voids are short and compliance never lapses into a fine. It tends to feel not worth it when a large mortgage collides with Section 24 and the admin has become a source of dread.
Why is my rental making less profit than the rent suggests?
Because the rent is not the number that matters: what is left after costs is. In 2026 those costs bite harder: Section 24 means an individually-owned mortgaged property gets only a basic-rate tax credit for mortgage interest instead of a deduction, voids cost rent and often council tax, and gas/EICR/EPC/maintenance are non-negotiable. Work out the net figure after tax and voids before judging whether it pays.
Should I sell my rental or keep it?
"Not worth it as it stands" does not have to mean sell. Often the profit is leaking through avoidable voids, missed expense claims or a compliance slip that becomes a penalty, and running it better changes the answer. Other options are using an agent for the parts you dislike (the fee comes off the thin net figure), restructuring such as incorporation where the tax case genuinely stacks up (with advice), or selling. Selling is a legitimate answer, but weigh the capital gains tax bill first.
