Should you buy a rental property personally or through a limited company?
For UK landlords, this decision can affect tax, mortgage costs, administration and what happens when profits are withdrawn or the property is eventually sold.
Limited company ownership has become increasingly popular, particularly among landlords using substantial borrowing. However, a company is not automatically more tax-efficient.
The right structure depends on your income, finance costs, investment horizon, plans for rental profits and long-term property strategy.
Most importantly, the decision should ideally be made before purchasing the property. Moving an existing personally owned portfolio into a company later can create additional tax and transaction costs.
Personal Buy-to-Let Ownership
With personal ownership, you own the property directly and rental profits form part of your personal taxable income.
For the 2026/27 tax year in England, Wales and Northern Ireland, the main Income Tax rates remain 20%, 40% and 45%, depending on your taxable income. (gov.uk)
This can make personal ownership expensive for landlords who already pay higher or additional-rate tax.
However, it is also simpler.
There is no separate company to administer, and after paying the relevant personal tax, the remaining rental income belongs directly to you.
For landlords with one or two properties, limited borrowing and a need to use most of the rental income personally, that simplicity can still be valuable.
Limited Company Buy-to-Let Ownership
With company ownership, the company buys the property and receives the rental income.
The company then calculates taxable profit and pays Corporation Tax.
For the financial year beginning 1 April 2026, the Corporation Tax small profits rate is 19% for qualifying profits up to £50,000. The main rate is 25% above £250,000, with marginal relief potentially applying between those thresholds. (gov.uk)
At first sight, those rates can look significantly more attractive than personal Income Tax.
But that is only part of the calculation.
The company’s money is not automatically the shareholder’s personal money. If you withdraw profits, additional tax may arise.
That means you need to consider both:
- how efficiently profits accumulate inside the company;
- how efficiently you can extract those profits personally.
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For investors who plan to reinvest rental profits into further properties, the first point can be particularly important.
Mortgage Interest Is One of the Biggest Differences
For individual residential landlords, mortgage interest is not generally deducted directly from rental income when calculating taxable profit.
Instead, qualifying finance costs normally generate a basic-rate tax reduction, currently calculated at 20%, subject to the detailed rules. (gov.uk)
This can be disadvantageous for higher-rate taxpayers with substantial borrowing.
A property company is treated differently. Qualifying interest incurred for the company’s property business is generally taken into account within the Corporation Tax calculation, subject to the relevant rules.
This is one of the main reasons company ownership can become attractive for highly geared portfolios.
For a deeper explanation of the personal landlord rules, see From Deductions to Credits: A Landlord’s Guide to the New Mortgage Interest Tax Relief Rules.
Do Not Compare Income Tax With Corporation Tax Alone
A common mistake is to compare a 40% personal Income Tax rate with 19% Corporation Tax and conclude that a limited company must be better.
That ignores profit extraction.
One common method of taking profits from a company is through dividends.
For 2026/27, dividend tax rates above the £500 dividend allowance are 10.75% for basic-rate taxpayers, 35.75% for higher-rate taxpayers and 39.35% for additional-rate taxpayers. (gov.uk)
Therefore, the combined tax position matters.
A company can be very effective where profits remain inside the business and are reinvested. It may be less attractive where most of the rental profit is withdrawn personally every year.
Personal vs Limited Company: Main Differences
| Issue | Personal ownership | Limited company |
|---|---|---|
|
Tax on rental profits |
Income Tax |
Corporation Tax |
|
Mortgage interest |
Basic-rate finance-cost reduction |
Generally considered in company profit calculation |
|
Access to profits |
Direct after personal tax |
Requires extraction from company |
|
Administration |
Simpler |
Accounts, Corporation Tax and Companies House obligations |
|
Reinvestment |
From personal post-tax funds |
Retained company profits can be reinvested |
|
Property sale |
Individual CGT rules |
Gain generally taxed within company |
This is why no single structure is best for every landlord.
What Happens When You Sell
Exit tax should be considered before buying.
An individual selling a buy-to-let property may have Capital Gains Tax to pay.
For 2026/27, individuals generally pay CGT at 18% to the extent the gain falls within the available basic-rate band and 24% above it. The annual exempt amount is £3,000. (gov.uk)
A company does not pay personal CGT. Instead, a gain made by the company generally forms part of its Corporation Tax position. (gov.uk)
However, further tax may arise if shareholders then want to extract the sale proceeds personally.
The structure should therefore be assessed across the whole investment lifecycle, not just the first year’s rental profits.
What About Stamp Duty
Buying through a company does not remove the higher rates of Stamp Duty Land Tax.
In England and Northern Ireland, companies buying qualifying residential property generally fall within the higher residential SDLT regime.
Since 1 April 2025, higher rates begin at 5% on the first £125,000 and increase through the relevant SDLT bands. (gov.uk)
Special rules can also apply to certain corporate purchases of residential property worth more than £500,000.
SDLT should therefore be calculated before deciding how much cash is required for the purchase.
Mortgage Costs Can Change the Answer
Tax is only part of the comparison.
Limited company buy-to-let mortgages can have different interest rates, fees, deposit requirements and lending criteria from mortgages offered to individuals.
A lower tax bill can therefore be partly or fully offset by higher finance costs.
A useful comparison is:
Rental income – property costs – finance costs – tax – extraction costs = actual return to the investor
That gives a much clearer picture than comparing tax rates alone.
When Does a Limited Company Make More Sense
Company ownership may deserve serious consideration where:
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- the landlord is a higher or additional-rate taxpayer
- substantial mortgage borrowing is involved;
- rental profits will be retained rather than spent personally;
- the investor plans to build a larger portfolio.
Personal ownership may remain more suitable where borrowing is low, administration needs to stay simple or the landlord wants direct access to most of the rental income.
Pro Tip: Model More Than One Year
Do not base the decision on next year’s tax alone.
Model expected rental profits, mortgage costs, future purchases, profit extraction and eventual property sales over several years.
A structure that looks attractive in year one may be less attractive over the life of the investment.
Do Not Simply Move Existing Properties Into a Company
If you already own rental properties personally, transferring them into a company is not simply an administrative change.
From a tax perspective, the transfer can be treated as a disposal by the individual and an acquisition by the company.
That means Capital Gains Tax and SDLT may arise.
Reliefs can sometimes be available, but they depend on the specific circumstances and should not be assumed.
This is why Property Incorporation: When Does Moving Rentals Into a Limited Company Make Sense? deserves its own analysis.
Advice should ideally be taken before any transfer is completed.
How Livingstones Accountants Can Help
The personal-versus-company decision cannot be answered properly by looking at one tax rate.
A useful comparison needs to consider rental income, mortgage interest, existing personal income, Corporation Tax, dividend tax, future purchases and exit plans.
Livingstones Chartered Certified Accountants works with landlords and property investors on accounts, tax compliance and property tax planning.
We can model the likely consequences of different ownership structures before a purchase is made, including:
- expected rental profit and finance costs;
- personal Income Tax versus Corporation Tax;
- retained profits and reinvestment;
- the tax cost of extracting company profits.
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Chartered Certified Accountants
The objective is not to recommend a limited company because it appears more sophisticated.
It is to identify which structure fits the investor’s real plans.
For a growing portfolio, this is particularly important.
The most appropriate structure for someone buying one mortgage-free property and spending the rent personally may be very different from the structure used by an investor buying several leveraged properties and reinvesting profits for years.
For broader landlord tax planning, see Accountants for Landlords: Property Tax Planning in the UK.
Conclusion
There is no universal winner between personal and limited company buy-to-let ownership.
Personal ownership is simpler and provides direct access to rental income. However, mortgage-interest restrictions can make it less attractive for higher-rate taxpayers with substantial borrowing.
A limited company can be useful where profits are retained and reinvested, but Corporation Tax is only one part of the calculation. Mortgage costs, dividend tax, administration, SDLT and eventual exit also matter.
The best structure should therefore be chosen based on the complete investment plan, ideally before the property is purchased.
FAQs
It can be, particularly for higher-rate taxpayers using mortgage finance and investors who intend to retain profits for further property purchases.
However, Corporation Tax is not necessarily the final tax cost. Additional tax may arise when profits are withdrawn personally.
Qualifying finance costs of a property company are generally considered within the company’s taxable profit calculation.
Individual residential landlords are treated differently. They generally receive a basic-rate tax reduction for qualifying finance costs rather than deducting all mortgage interest directly from rental income. (gov.uk)
Companies buying qualifying residential property in England or Northern Ireland generally fall within the higher SDLT regime.
The exact amount depends on the purchase price and circumstances. Scotland and Wales operate different property transaction taxes.
The gain normally forms part of the company’s Corporation Tax position.
If shareholders then want to take the sale proceeds out of the company personally, further tax consequences may arise depending on how the money is extracted.
Yes, but doing so can trigger significant tax consequences.
The transfer may be treated as a disposal for Capital Gains Tax purposes and an acquisition for SDLT purposes. Any available relief depends on the facts and should be assessed before proceeding.
