Landlord accountant for UK rental income
Accountants for landlords, buy to let owners, portfolio investors and letting agents. Rental accounts, Section 24, quarterly reporting and the structure decisions that actually change what you pay.
What a landlord accountant covers
Rental income is taxed under rules that have moved almost every year since 2015, and most of the money is won or lost before the return is filed. The mortgage interest you pay is no longer a deduction, the refurbishment you treated as a repair may not be one, and the quarterly filing regime lands on a gross income threshold rather than profit. Every item below is part of the standard service, not an extra.
Rental accounts and Self Assessment
Property-by-property income and expense schedules, the property pages of your tax return, and the finance cost restriction applied correctly rather than deducted as if it were still 2016.
Section 24 planning
The basic rate reducer is 20% of finance costs now and rises to 22% from April 2027, when property income also moves to its own rates of 22%, 42% and 47%, so higher-rate landlords pay more overall rather than less. Where that pushes you into a higher band, we model the alternatives before you commit to any of them.
Making Tax Digital
Quarterly updates start from April 2026 if your combined self-employment and property income is over £50,000, and from April 2027 over £30,000. We check which year catches you, get the software feeding cleanly, and file the quarterly updates.
Capital allowances and repairs
Splitting capital from revenue on refurbishments, claiming plant and machinery where it genuinely qualifies, and using the writing down allowance at 14% and the 40% first year allowance where they apply. Residential lets are restricted, so the answer is often the repairs deduction, not an allowance.
Company accounts and corporation tax
Statutory accounts, corporation tax returns, director loan accounts and profit extraction for property companies, including how salary and dividends interact now dividend rates are 10.75%, 35.75% and 39.35%.
Disposals and inheritance planning
Capital gains calculations and the 60 day reporting deadline on residential disposals, plus how a portfolio sits inside an estate while the inheritance tax thresholds stay frozen to 5 April 2031.
For the mechanics behind the finance cost restriction, see our guide to Section 24 and finance costs, and the Section 24 calculator if you want a figure before you speak to anyone. Broader reading sits on our landlord tax guide.
Buy to let landlords
A geared buy to let is where the finance cost restriction bites hardest. Your taxable profit is calculated before mortgage interest, then a basic rate credit is given back. At 20% now, and 22% from April 2027 when property income itself is taxed at 22%, 42% and 47%, the gap between the interest you pay and the relief you receive is real cash, and it can drag total income across a threshold you were nowhere near on a cash basis.
A buy to let accountant should be doing three things beyond the return. Checking whether your income is being taxed at a rate you could legitimately avoid by changing how the property is held. Making sure the ownership split between spouses reflects reality and is documented before the income arises rather than after. And keeping repairs and improvements apart, because the two are relieved at different times and the wrong call either loses you a deduction now or inflates a gain later.
Where a limited company looks attractive, the arithmetic has to include the exit as well as the entry. Transferring existing property is a disposal at market value for capital gains tax and a purchase for stamp duty on the same day. Our buy to let limited company guide covers the structure, and the incorporation analysis puts numbers against your own portfolio.
Rental portfolios and multiple properties
Once you hold more than a handful of properties, the accounting problem stops being the tax return and starts being the record. UK residential lets are pooled into a single property business, so profits and losses across those properties are netted before tax, but you still need property level figures to know which ones are earning and which are quietly funded by the others. Furnished holiday lets no longer sit in their own regime, and overseas property is a separate business from UK property, which matters for losses and for quarterly reporting.
As a rental property accountant we produce property by property profit and loss alongside the tax figures, track refinancing and the interest that follows the money rather than the security, and flag the year a disposal should happen rather than the year it happened to. Portfolio reporting is also what makes quarterly filing survivable: four submissions a year against a shoebox of receipts is a different experience from four submissions against a live ledger.
Useful background: capital versus revenue expenditure, jointly owned property and portfolio landlord mortgages. The portfolio profitability calculator gives you a per property view in a few minutes.
Property investors
Investing is a different job from letting. If you are buying to add value and sell, refurbishing and refinancing, or mixing residential with commercial, the first question is whether HMRC would treat your activity as trading rather than investment. That single distinction changes the rate, the reliefs and whether the property is stock or a capital asset. Buying with the intention to sell at a profit looks like a trade regardless of what you call it.
As an accountant for property investors, the work covers structure across multiple vehicles, joint ventures and profit shares, group companies where separate projects need to be ring fenced, capital allowances on commercial holdings where the writing down allowance is 14% and the 40% first year allowance may apply, and stamp duty analysis on acquisition including mixed use and multiple dwellings positions. Disposals are planned with the annual exempt amount, timing across tax years and the 60 day residential reporting deadline in view, not discovered afterwards.
See our walkthrough on calculating capital gains tax on a sale and, for anything strategic, our property tax advice service.
Letting agents and managing agents
An agency has two sets of books: its own, and other people's money. Client money handling carries reconciliation and reporting obligations that do not apply to an ordinary trading company, and getting the client account reconciliations wrong is a regulatory problem before it is a tax one.
Accounting for property management covers the client account alongside the agency accounts, commission and management fees recognised in the period they are earned rather than when the rent clears, VAT on fees including where a fee is disbursed on behalf of a landlord, payroll for negotiators and property managers including commission and the employer National Insurance position at 15% above the £5,000 secondary threshold, and the non-resident landlord scheme where you hold the obligation to deduct and report on overseas landlords you act for.
Quarterly reporting also raises a question agents get asked constantly, which is who files what when a portfolio is managed. Our guide on agent managed portfolios and quarterly filing sets out the split of responsibility, and registering for MTD covers the sign up itself. The MTD checker tells a landlord which year catches them.
Who we work with
One flat, first tax return
You let out a property you used to live in, income is modest, and you want the return filed correctly with the reliefs you are entitled to. This is a small job and it should be priced like one.
Four to ten properties, mixed ownership
Some held personally, some jointly with a spouse, one in a company. The work is keeping the ownership splits, the finance costs and the company filings straight so nothing gets taxed twice or missed.
Rapid acquisition phase
You are buying two or three a year, refinancing, and the structure decision matters more than the return itself. Advice comes before the purchase, not after completion.
Undeclared rental income
You did not realise the income was reportable, or you stopped filing. The Let Property Campaign is a route back with far lower penalties than waiting for HMRC to open an enquiry.
Living abroad, letting in the UK
Rent from a UK property stays UK taxable wherever you live. The non-resident landlord scheme decides whether your agent or tenant deducts tax at source before you see it.
If undeclared income is the issue, read how a Let Property Campaign disclosure works before you contact HMRC directly.
Why a landlord tax accountant rather than a general practice
Most high street firms are perfectly competent and see rental income a few times a year. The problem is volume of change. Since 2015 the sector has absorbed the finance cost restriction phasing in and now increasing, the 3% and subsequent surcharges on additional dwellings, the replacement of domestic items relief, the 60 day capital gains reporting window, the end of the furnished holiday lettings regime, and quarterly reporting arriving in two waves. Each one has a trap in it, and the exposure sits with you rather than with whoever filed the return.
The practical difference shows up in three places. Advice arrives before a transaction rather than after completion, when the structure can still be changed. Expenditure is classified when the invoice comes in rather than reconstructed years later from a bank statement. And the conversation about a limited company is a model with your own figures in it, not a rule of thumb about higher rate taxpayers.
We act for landlords only. That is the entire practice, which means the questions you would have to explain elsewhere are the ones we answer daily. If you are weighing up a move, our note on changing landlord accountants covers the process, and choosing a buy to let accountant covers what to ask before you sign anything.
From first call to first filing
Consultation
A conversation about what you own, how it is held, where the income sits and what you are planning. No charge, and no obligation to go further.
Scope and fixed quote
You get a written scope with a fixed annual fee covering the compliance work and any one off advisory piece separately. What the work costs depends on the number of properties, how they are held and how tidy the records are, which is why we quote after the consultation rather than before it.
Handover and setup
We handle the professional clearance letter to your current accountant, HMRC agent authorisation, and getting your bookkeeping into a form that survives quarterly reporting.
The year, not just the deadline
Quarterly updates where MTD applies, a tax position you can see before January rather than after it, and a real answer when you ring about a property you are about to buy.
Looking for a landlord accountant near you
Property tax is national. The rules that decide your bill are the same in Manchester as in London, and nothing about a rental return needs a meeting in a room. Searching locally usually surfaces whoever is closest rather than whoever knows the sector, which is a poor trade when the specialism is what saves the money. Scotland and Wales differ on the transaction tax on purchase, and we handle those where they apply.
We act for landlords throughout the UK, and for landlords living abroad who let property here. Records come in electronically, questions get answered on a call booked when it suits you, and you deal with people who have seen your situation before.
Landlord accountant questions
What does a landlord accountant do?
A landlord accountant prepares your rental accounts, files the property pages of your Self Assessment or your company's accounts and corporation tax return, applies the finance cost restriction and the reliefs you qualify for, and advises on the structure you hold property in. The compliance side is the visible part. The part that changes your tax bill is usually the advice about ownership, timing and expenditure.
Do I need an accountant for one rental property?
Not necessarily. If you own one property, have a mortgage and simple expenses, the return is manageable on your own. It becomes worth paying for when the finance cost restriction starts moving you between tax bands, when you own jointly and the split is not the default, when you sell, or when quarterly reporting under Making Tax Digital applies to you.
How much does a landlord accountant cost?
It depends on how many properties you own, whether they are held personally, jointly or through a company, and the state of the records. A single property personal return is a different job from a ten property portfolio with a company and quarterly filing. We quote a fixed annual fee in writing after the consultation so you are not agreeing to an open ended hourly rate.
What is the difference between a landlord tax accountant and a general accountant?
A general practice handles rental income as one line among many. A landlord tax accountant deals with the property specific rules daily: Section 24, the repairs and capital divide on refurbishments, replacement of domestic items, stamp duty surcharges on incorporation, the 60 day capital gains reporting deadline, the non-resident landlord scheme and business property relief on a let portfolio. The risk with a generalist is not incompetence, it is that property rules change constantly and the exposure sits with you.
Can you help if I have not declared rental income?
Yes. The Let Property Campaign lets you disclose undeclared rental income voluntarily, and the penalty position is significantly better than being found. We work out how many years are in scope, calculate the tax and interest, and make the disclosure. Approaching HMRC before HMRC approaches you is the whole point of the route.
Should I own property personally or through a limited company?
It depends on your income level, how much mortgage interest you pay, whether you need to draw the profits out, and how long you plan to hold. A company avoids the finance cost restriction but transferring existing property triggers capital gains tax and stamp duty on the same day, and extracting profits is taxed again. New purchases are a different question from existing ones. We model both before you decide.
Do I have to file quarterly under Making Tax Digital?
If your combined self-employment and property income is over £50,000, quarterly updates begin from April 2026. Over £30,000, from April 2027. The threshold looks at gross income before expenses, not profit, so plenty of landlords who make very little are caught by it. Jointly owned property is split by your share.
Do you work with landlords outside your local area?
Yes, throughout the UK, including landlords living abroad who let property here. Records, questions and signatures move electronically and calls are booked when they suit you, so nothing about the work depends on where either of us sits.
Is there a bad time of year to switch accountants?
Only the fortnight before a filing deadline, when a handover competes with the filing itself. Otherwise any point in the year works. Clearance, records, the last filed return and the HMRC authorisation all move across without waiting for a year end, and nothing about changing firm triggers a penalty or restarts anything with HMRC.
Do you act for letting agents and managing agents?
Yes. Agency work is a different job from landlord work: client money handling and the reconciliations your accounts rules require, commission recognised in the right period, VAT on fees, and the deductions and reporting the non-resident landlord scheme puts on you as the agent. We also cover the agency's own accounts, payroll and corporation tax.
What paperwork do I need to hand over?
Rental statements or your agent's year end summary, mortgage interest certificates, invoices for repairs and improvements kept separately, purchase and sale completion statements, and any correspondence from HMRC. If you are heading into quarterly reporting, digital records with bank feeds save a great deal of time later.
Do you advise on inheritance tax for a portfolio?
Yes. A straightforward let portfolio is usually an investment rather than a trading business, so business property relief generally does not apply to it. With the nil rate bands frozen to 5 April 2031 and property values where they are, planning tends to focus on ownership structure, lifetime transfers and how any relief that does apply interacts with the combined £2.5m allowance for the reliefs that survive.
Speak to an accountant who only works with landlords
Book a free consultation. We will look at what you own, how it is held and what it is costing you, then quote a fixed fee in writing.