How does the tax treatment differ if my property is held in a limited company vs personally?

How does the tax treatment differ if my property is held in a limited company vs personally?

For UK property investors, choosing how to hold a buy-to-let property is one of the most important decisions you will make. The way you structure your property ownership directly affects how much tax you pay, how you can deduct your expenses, and how you access your profits. Historically, most landlords owned their properties personally. However, recent changes to UK tax laws have led many to consider setting up a limited company instead.

In this guide, we will break down the key differences in tax treatment between personal and corporate property ownership. We will explore income taxes, capital gains, mortgage considerations, and the potential costs of shifting from one structure to another.

Income Tax vs Corporation Tax on Rental Income

The most immediate difference between holding property personally and holding it in a limited company is the type of tax you pay on your rental income. When you own a property in your own name, the profit is treated as personal income. This profit is added to your other earnings, such as your salary, and is taxed at your marginal rate of Income Tax.

In the UK, personal Income Tax bands are 20% for basic rate taxpayers, 40% for higher rate taxpayers, and 45% for additional rate taxpayers. If your property portfolio pushes you into a higher tax bracket, you could end up paying a large portion of your rental income to HM Revenue and Customs (HMRC).

In contrast, if a limited company owns the property, the rental profits are subject to Corporation Tax rather than Income Tax. The main rate of Corporation Tax in the UK ranges from 19% to 25%, depending on the company’s total profits. For many higher-rate taxpayers, paying Corporation Tax on property profits can be significantly cheaper than paying personal Income Tax at 40% or 45%.

The Impact of Section 24 and Mortgage Interest Relief

Perhaps the biggest catalyst for landlords moving to limited companies is a rule often referred to as Section 24. Introduced gradually from 2017, this rule changed how individual landlords can deduct mortgage interest from their rental income before calculating tax.

If you own buy-to-let properties personally, you can no longer deduct your mortgage interest or other finance costs from your rental income. Instead, you receive a flat 20% tax credit. For a basic rate taxpayer, this change may have minimal impact. However, for higher-rate or additional-rate taxpayers, it can dramatically increase the tax bill. In some cases, landlords are taxed on profits they have not actually made because they cannot offset their actual mortgage payments.

You can read the official government guidance on residential property finance costs to see how this calculation works in practice.

For limited companies, Section 24 does not apply. If your property is held within a limited company, the mortgage interest is still treated as a legitimate business expense. This means you can deduct 100% of your mortgage interest costs from your rental income before the company’s taxable profit is calculated. This difference makes limited companies highly attractive to heavily leveraged landlords who rely on mortgages to build their portfolios.

Capital Gains Tax vs Corporation Tax on Property Sales

When you decide to sell a buy-to-let property, any increase in its value is subject to tax. The tax treatment here also differs significantly based on ownership structure.

If you own the property personally, you will pay Capital Gains Tax (CGT) on the profit you make from the sale. For residential properties that are not your main home, CGT rates are currently 18% for basic rate taxpayers and 24% for higher rate taxpayers. You may also be able to use your annual tax-free CGT allowance to offset some of the gain, though this allowance has been reduced in recent years.

If a limited company sells a property, it does not pay CGT. Instead, the gain is treated as business profit and is subject to Corporation Tax at the standard rate of 19% to 25%. While this may look similar to personal CGT rates, there is a key catch: the money still belongs to the company, not to you personally. To use that money yourself, you must extract it from the company, which can trigger further taxes.

Extracting Profits: Direct Access vs Double Taxation

When you hold property personally, the rental profit is yours to spend as soon as you have paid your Income Tax. There are no extra steps or administrative hurdles.

With a limited company, the money belongs to a separate legal entity. To get the money into your personal bank account, you must pay yourself. This is typically done through one of three ways: dividends, a salary, or director’s loans.

• Dividends: You can pay yourself dividends from the company’s after-tax profits. While dividends have a lower tax rate than ordinary income, you still face a personal tax charge after the company has already paid Corporation Tax. This is sometimes called double taxation.
• Salary: You can pay yourself a salary, which is a deductible expense for the company. However, this will be subject to personal Income Tax and National Insurance contributions.
• Director’s Loans: If you personally loaned money to the company to buy the property, the company can repay this loan to you tax-free.

For landlords who intend to reinvest their profits directly into buying more properties, a limited company is highly efficient. The profits can accumulate inside the company, taxed only at Corporation Tax rates, and be reused without incurring personal income taxes.

Mortgages, Financing, and Personal Credit

Securing a mortgage for a property held in a limited company is generally different from getting a personal buy-to-let mortgage. Lenders usually view limited company mortgages as commercial lending. As a result, interest rates and arrangement fees are typically higher than those offered to individual borrowers.

Additionally, most lenders will require the company directors to provide a personal guarantee. This means that if the company fails to pay the mortgage, you will be personally liable for the debt. To assess this risk, lenders will perform thorough credit checks on the individual directors.

If you are planning to apply for a property mortgage under either structure, it is wise to review your credit file first. Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)

Remember that whether you borrow personally or through a company, a mortgage is a serious financial commitment. Your property may be at risk if repayments are not made. If you default on your mortgage, this could lead to legal action, repossession of the property, increased interest rates, and additional charges from the lender.

Stamp Duty Land Tax and Transfer Costs

If you are buying a new property, both individuals and limited companies must pay Stamp Duty Land Tax (SDLT) in England and Northern Ireland (or equivalent taxes in Scotland and Wales). Both will also typically pay the 3% surcharge for purchasing an additional residential property.

A common mistake is assuming you can easily transfer your existing personally owned properties into a limited company to save tax. This transfer is treated as a sale at market value. This means your company must pay SDLT on the purchase, and you personally may have to pay Capital Gains Tax on the “sale” of the property to your own company, even if no cash changes hands. There are also refinancing fees to consider, making transfers of existing properties costly.

People also asked

Can I transfer my existing property to a limited company tax-free?

Generally, no. Transferring a property you own personally to a limited company is treated as a sale at market value, which can trigger Capital Gains Tax for you and Stamp Duty Land Tax for the company, although some partnerships may qualify for incorporation relief.

Is it cheaper to buy property through a limited company?

It depends on your personal income; for higher-rate taxpayers, the ability to offset 100% of mortgage interest against Corporation Tax often makes it cheaper, but this must be balanced against higher mortgage interest rates and setup fees.

Do limited companies pay Capital Gains Tax when selling property?

No, limited companies pay Corporation Tax on the profits from a property sale instead of Capital Gains Tax, with the current rate ranging between 19% and 25% depending on the company’s overall profits.

What is a Special Purpose Vehicle (SPV) for property?

An SPV is a regular limited company that is set up solely for the purpose of holding and managing property, which lenders often prefer because it simplifies the underwriting and security process.

Can I live in a property owned by my limited company?

Living in a property owned by your limited company is highly discouraged as it triggers expensive benefit in kind tax charges and is usually prohibited by buy-to-let mortgage lenders.

Making the Right Choice for Your Portfolio

Deciding whether to hold your property personally or within a limited company depends heavily on your personal tax bracket, how many properties you plan to buy, and whether you want to reinvest profits or spend them immediately. While a company offers significant benefits for mortgage interest relief, the extra administration, higher mortgage rates, and profit extraction taxes may not make sense for everyone.

Because property tax rules are complex and subject to change, you should always consult a qualified accountant or independent financial adviser before making any major structural decisions.