Overview
Property Professionals
Incorporation, CGT, SDLT and capital allowances for landlords, developers and commercial property owners.
Property tax advice for landlords, developers and commercial property owners
We reply the same working day.
8 ways we help.
- 01
Property Portfolio Incorporation
Moving a portfolio into a company, with the CGT and SDLT position worked out first.
- 02
Capital Gains Tax
CGT on selling or gifting property, including the 60-day reporting rules.
- 03
Stamp Duty Land Tax
SDLT on purchases, transfers and restructures, and the reliefs that may apply.
- 04
Capital Allowances
Claiming allowances on fixtures and plant in commercial property.
- 05
Non-UK Resident Landlords
UK tax for landlords who live abroad, including the Non-Resident Landlord Scheme.
- 06
- 07
SSAS PensionsNew
Using a Small Self-Administered Scheme in your property and business planning.
- 08
The whole picture, in plain English.
Partner-led tax advice for landlords, developers and commercial property owners, from incorporation and SDLT to capital allowances, SSAS pensions and HMRC enquiries.
Property tax is not one tax. It is income tax or corporation tax on the rent, SDLT when you buy, capital gains tax when you sell, VAT on commercial buildings and inheritance tax when you pass it on. We advise landlords, developers and commercial property owners on all of them together, because a decision that saves one tax can easily cost you another.
Advice is led personally by Omar Aswat, a Chartered Tax Adviser, so you speak to the person who will actually do the work.
Who this is for
We work with:
- Landlords with a handful of properties or a large portfolio, held personally, jointly or through a company.
- Developers and traders who buy, improve and sell.
- Owners of commercial premises, including business owners who want their company or pension to own the building.
- Investors who live abroad, or who may move abroad, but hold UK property.
- Families who want to pass property to the next generation without an unnecessary tax bill.
Why the tax on property keeps changing
Property has been a political target for years. Mortgage interest relief for individual landlords has been restricted. SDLT surcharges have risen. Furnished holiday lets lost their special regime in 2025. And from 6 April 2027 an individual's rental profits in England, Wales and Northern Ireland will be taxed at 22%, 42% and 47% rather than 20%, 40% and 45% (Scotland will set its own property rates).
None of this means property stops working. It means structure, timing and records matter more than they used to. A plan that was sensible in 2019 may now be costing you money.
Our services for property professionals
Property Portfolio Incorporation
Moving a portfolio into a company can end the finance cost restriction and open up better options for profit extraction and succession, but it can also trigger CGT and SDLT. We explain relief under section 162, the SDLT position, lender issues and whether the numbers justify it. See Property Portfolio Incorporation.
Capital Gains Tax
Selling a rental property triggers a gain, a 60-day reporting deadline and a handful of reliefs that are narrower than people expect. We plan disposals, ownership between spouses, timing and losses. See Capital Gains Tax.
Stamp Duty Land Tax
SDLT is often the single largest cost of a purchase, and the rules on surcharges, company buyers and non-residential treatment are easy to get wrong. See Stamp Duty Land Tax.
Capital Allowances
Buyers of commercial property can often claim relief on fixtures and other qualifying expenditure that the seller never used. We look at plant and machinery, section 198 elections and the structures and buildings allowance. See Capital Allowances.
Non-UK Resident Landlords
Living abroad does not take UK property out of the UK tax net. We cover the Non-Resident Landlords Scheme, the 60-day reporting rules and the choice of structure. See Non-UK Resident Landlords.
Commercial Property
Offices, warehouses, shops and mixed-use buildings come with their own tax profile: the VAT option to tax, non-residential SDLT, allowances and holding structures. See Commercial Property.
SSAS Pensions
A Small Self-Administered Scheme can buy the commercial building your company trades from. We advise on the tax and work alongside your scheme administrator and financial adviser. See SSAS Pensions.
HMRC Enquiries
Undeclared rental income, a late CGT return or an SDLT enquiry needs careful handling from the first letter. See HMRC Enquiries.
How a property tax review works
Most clients begin with a review of their whole position, not one question. We look at:
- What you own, who owns it and how it is financed.
- What it earns, what you pay on it and what you can extract.
- What you plan to do next: buy, sell, hand on or move abroad.
- What your estate would look like if something happened tomorrow.
From that we agree what is worth doing and in what order. You get a clear written recommendation, explained in plain English, and we can then implement it with your solicitor and accountant.
Joined-up planning with the rest of your wealth
Property rarely sits alone. For many clients it connects to a family business, a pension or a plan for the next generation. We can bring in our other work where it helps, including inheritance tax planning, the Family Investment Company, holding company structures and, for those with cross-border ties, leaving the UK. Our specialist property site, propertytaxadvisory.co.uk, goes deeper on the landlord topics.
Why ASWATAX
- You work directly with a Chartered Tax Adviser, never passed between departments.
- Advice is commercially minded and built around what you want to do with the property.
- We have advised more than 300 clients and have 15+ years' experience.
- Our work is rated 5.0 from 31 Google reviews.
- We explain the tax in plain English and give you tools and guides so you can see the numbers yourself.
Talk to us
If you own property, or plan to, the first call is free. Tell us what you hold and what you are thinking of doing. We reply the same working day. Book a call or contact us.
Start with your numbers.
See your estate's likely IHT bill and what planning could save. See a first result now, then open the full calculator for the step-by-step breakdown.
Inheritance Tax Calculator
What would your estate pay today?
Estimated inheritance tax bill
£200,000
About 13% of the estate. Your family keeps about £1,300,000.
Want the full picture? The full Inheritance Tax Calculator asks a few more questions and shows the step-by-step working, the assumptions and where planning could help.
Open the full calculatorIllustrative only, using the £325,000 nil-rate band and up to £175,000 residence nil-rate band per person. Not advice.
One adviser. Start to finish.
Specialist practice
propertytaxadvisory.co.ukVisit the specialist site05 · Guide in progress
The Property Incorporation Guide
Whether a company suits your portfolio, and the CGT and SDLT traps to avoid.
Talk it through instead
Our The Property Incorporation Guide is being written. In the meantime, a 20-minute call with a Chartered Tax Adviser is free.
Book a free callWe reply the same working day.
From the journal.
Asked often.
Q1What does a property tax adviser actually do for a landlord?
A property tax adviser looks at how you own, finance, let and eventually sell or pass on property, then shapes those choices around the tax outcome you want. That covers whether to hold property personally or in a company, how to buy, how to extract profit and how to plan a disposal. Good advice happens before a transaction, when there are still options, not when the return is due.
Q2At what point should a landlord speak to a tax adviser rather than just their accountant?
Speak to a specialist when a decision is about to change your tax position: a third or fourth property, a purchase through a company, a planned sale, a move abroad or a wish to pass property to children. Your accountant keeps your compliance in order. A tax adviser works on structure and timing, and the two work well together.
Q3What are the main taxes a UK property investor needs to plan for?
Income tax or corporation tax on rent, capital gains tax or corporation tax on gains when you sell, Stamp Duty Land Tax when you buy, VAT on commercial property and inheritance tax on death. Each has its own rates, reliefs and deadlines, and they interact. A change that saves one tax can create another, so we plan them together.
Q4Is it better to own rental property personally or through a company?
It depends on your income, how much borrowing you have, whether you want to extract profit and your plans for the next generation. Companies are not subject to the finance cost restriction, but moving existing property in can trigger CGT and SDLT. For new purchases the choice is simpler. We model both routes with your numbers before recommending one.
Q5How are rental profits taxed for individuals in 2026/27?
Outside Scotland, rental profits are added to your other income and taxed at 20%, 40% or 45%. Mortgage interest on residential lettings is not deducted as an expense. Instead you get a tax reduction at 20% of the finance costs. From 6 April 2027 separate property rates of 22%, 42% and 47% apply in England, Wales and Northern Ireland, which makes planning more important.
Q6What is the Section 24 finance cost restriction in simple terms?
Section 24 stops individual landlords deducting mortgage interest and other finance costs from rental profit on residential property. You get a basic-rate tax credit instead. A landlord with high borrowing and other income can pay tax on profit they never really made. Companies are outside the rule, which is a major reason landlords consider incorporating.
Q7What is the rate of capital gains tax when I sell a buy-to-let?
For 2026/27, individuals pay 18% on gains that fall within the basic rate band and 24% above it. The annual exempt amount is £3,000. You must report and pay within 60 days of completion of a UK residential property sale. Companies pay corporation tax on gains instead, with no annual exempt amount.
Q8Do I still have to pay a higher rate of Stamp Duty on additional properties?
Yes. In England and Northern Ireland the surcharge on additional dwellings is 5 percentage points above the standard residential rates for purchases from 31 October 2024. Companies buying a dwelling also pay the higher rates, or a 17% flat rate on dwellings over £500,000 unless a relief applies. Scotland and Wales have their own taxes.
Q9Can I still claim multiple dwellings relief when buying several properties?
No. Multiple dwellings relief was abolished for transactions with an effective date on or after 1 June 2024, apart from contracts exchanged on or before 6 March 2024. Buying six or more dwellings in one transaction can still be treated as non-residential, which can be a significant saving. The rules are technical, so take advice before exchange.
Q10Are furnished holiday lets still taxed differently?
Not any more. The furnished holiday lettings regime was abolished from 6 April 2025 for income tax and capital gains tax, and 1 April 2025 for corporation tax. Holiday lets now sit within the ordinary property rules, including the finance cost restriction. Some transitional rules and reliefs apply to disposals or cessations soon after the change.
Q11Can a limited company claim capital allowances on rental property?
A company can claim capital allowances on plant and machinery in commercial property and on qualifying fixtures, and on structures and buildings if conditions are met. Allowances are not available for plant in residential dwellings, with limited exceptions such as communal areas. Claiming properly on a purchase can bring forward valuable relief.
Q12I own UK property but live abroad. What do I need to do?
You may need to register for the Non-Resident Landlords Scheme so rent is paid gross or tax is withheld, file a tax return, and report any UK property sale to HMRC within 60 days even if no tax is due. A non-UK resident also pays a 2% SDLT surcharge on residential purchases in England and Northern Ireland.
Q13Can my pension buy commercial property?
Yes, a SIPP or a Small Self-Administered Scheme can buy commercial property, including premises your own company trades from, which then pays rent into the pension. Residential property is not allowed without tax charges. Pension rules are strict and unauthorised payments are heavily taxed, so we work alongside your scheme administrator and financial adviser.
Q14What happens to my property if HMRC opens an enquiry?
HMRC will ask questions about a return, usually on rental income, a property sale or SDLT. Do not respond alone. We review what HMRC is asking, assess your exposure, and handle the correspondence. Where there is an error, an early and well-prepared disclosure usually leads to a better outcome than waiting for HMRC to find it.
Q15How does inheritance tax affect landlords?
Property is usually valued in full within the estate, and residential let property rarely qualifies for business relief because HMRC treats property rental as investment. The residence nil-rate band only helps where a property was once your home. Planning typically involves gifting, trusts or a Family Investment Company, each with its own tax costs.
Q16What is Making Tax Digital and does it apply to my rental income?
Making Tax Digital for Income Tax requires digital records and quarterly updates. It applies from 6 April 2026 if your 2024/25 gross self-employment and property income was over £50,000, from April 2027 if 2025/26 income was over £30,000, and from April 2028 if 2026/27 income was over £20,000. Jointly owned property has special rules.
Q17How do ASWATAX work with my existing accountant or solicitor?
We work under your existing relationships. Your accountant keeps preparing returns and accounts, your solicitor handles the conveyancing, and we advise on the tax structure and timing. We communicate directly with them so nothing is lost in translation. Many of our property clients are introduced by their accountant or lender.
Q18Does ASWATAX only advise large portfolio owners?
No. Our clients range from landlords with a handful of properties to developers and owners of commercial buildings, including those with larger portfolios. What matters is whether a decision is large enough to justify getting the tax right. A single sale or purchase can be, and the first call is free so you can find out.
08 · Next step
A short call, a clear plan.
We reply the same working day.
