Limited Company vs Personal Name: How Should Teesside Landlords Structure Their Portfolio?
Should you buy rental properties through a limited company or in your personal name? The answer isn't simple, but getting it right can save you thousands of pounds in tax — or cost you thousands if you get it wrong. The structure you choose depends on your tax position, the size of your portfolio, your long-term plans, and how much administration you're willing to handle.
There's no one-size-fits-all answer. But understanding the key differences will let you make an informed decision — ideally with guidance from an accountant who specialises in property taxation.
Why This Decision Matters Now
Before April 2017, most landlords didn't bother with limited company structures. Personal ownership was simpler, cheaper, and you got full mortgage interest relief against your rental income.
Then came Section 24 — the restriction of mortgage interest tax relief for individual landlords. Since April 2020, individual landlords can no longer deduct mortgage interest from rental income. Instead, you get a basic rate (20%) tax credit on the interest you've paid.
For basic rate taxpayers, the impact is modest. But for higher rate (40%) and additional rate (45%) taxpayers, it's significant — pushing you into a higher tax bracket on paper, even though your actual profit hasn't changed. This single policy change is what drove thousands of UK landlords to consider limited company structures, and it's why we keep getting asked this question by Teesside landlords building their portfolios.
How Personal Ownership Works
When you own a rental property in your personal name, the rental income sits in your tax return with your other income (employment, pension, dividends) and you pay tax at your marginal rate.
Let's use a concrete example.
Personal ownership: a Middlesbrough property
Property purchased for £150,000. Annual rent: £8,400 (£700/month). Mortgage interest: £4,500 per year (75% LTV at 5%). Allowable expenses (insurance, repairs, management): £1,500.
The maths for 2026:
- Taxable rental income: £8,400 minus £1,500 expenses = £6,900
- Tax credit for mortgage interest: 20% of £4,500 = £900
- Tax if you're a basic rate taxpayer: 20% of £6,900 = £1,380, minus £900 credit = £480 per year
- Tax if you're a higher rate taxpayer: 40% of £6,900 = £2,760, minus £900 credit = £1,860 per year
The higher rate taxpayer pays nearly four times more tax on the same property. The full rental income of £6,900 counts towards their total taxable income — potentially pushing them into the next bracket.
How Limited Company Ownership Works
When you hold property through a limited company — typically a Special Purpose Vehicle (SPV) set up for property investment — the company pays Corporation Tax on its profits, not Income Tax.
The same property through a limited company:
Annual rent: £8,400. Mortgage interest: £4,500 (fully deductible as a business expense). Allowable expenses: £1,500. Taxable profit: £8,400 minus £4,500 minus £1,500 = £2,400. Corporation Tax (25%): £600.
The company pays £600 in tax. Compare that to £1,860 for the higher rate individual — a saving of £1,260 per year on a single property. Across a five-property portfolio, you're looking at over £6,000 per year.
But the money is now locked inside the company. To get it into your personal bank account, you need to extract it — and that triggers additional tax. The two main methods are salary and dividends.
Salary: The company pays you a salary, which is deductible for Corporation Tax. You pay Income Tax and National Insurance on it. Most property company directors pay themselves a small salary up to the NI threshold (roughly £12,570 in 2026/27) to use their personal allowance.
Dividends: Profits after Corporation Tax can be distributed as dividends, taxed at lower rates than salary — 8.75% for basic rate, 33.75% for higher rate. But combined Corporation Tax plus dividend tax reduces the apparent savings.
Retained profits: Many landlords leave profits inside the company to fund further property purchases. If you don't need the income to live on, this is the most tax-efficient approach. The company pays 25% Corporation Tax, and the remaining 75% is available for reinvestment without additional personal tax.
The Case for Limited Company: Advantages
Full mortgage interest relief
A company deducts 100% of mortgage interest as a business expense, with no restriction. For higher and additional rate taxpayers with heavily mortgaged portfolios, this saves thousands per year. When comparing mortgage options, this is a major factor.
Lower tax on retained profits
If you plan to grow your portfolio and reinvest profits rather than draw them as income, the company structure wins. Corporation Tax at 25% is lower than the 40–45% Income Tax a higher rate individual would pay.
Inheritance tax planning
Properties held in a company are owned by the company, not you personally. By transferring shares in the company (rather than the properties themselves), you may reduce the inheritance tax liability on your estate. This is complex and needs specialist advice, but it's significant for Teesside landlords planning for retirement and long-term wealth.
Clear separation of personal and business finances
A company creates legal separation between your personal assets and your property business. This simplifies accounting, improves financial discipline, and provides some liability protection (though mortgage guarantees often pierce this).
The Case Against Limited Company: Disadvantages
Higher mortgage rates
Limited company buy-to-let mortgages carry higher interest rates than personal mortgages — typically 0.5–1.5% more. On a £112,500 mortgage (75% of £150,000), an extra 1% costs £1,125 per year. This can offset a significant portion of your tax saving.
The limited company mortgage market has improved in recent years, but the rate differential remains.
Setup and ongoing costs
Setting up an SPV is cheap — typically £50–£200. But ongoing costs add up: annual accounts preparation (£300–£800 per year), Corporation Tax return, confirmation statement (£13 per year to Companies House), and company bank account fees. For a single property, these costs may outweigh the tax saving.
Complexity
Running a company means maintaining proper books, filing annual accounts and tax returns, and complying with Companies House requirements. You'll need an accountant and must keep personal and company finances separate. For some landlords, this extra administration is unwelcome.
Stamp Duty on transfers
If you already own properties personally and want to move them into a company, the company must purchase them from you. This triggers Stamp Duty Land Tax — including the 3% surcharge for additional properties — and potentially Capital Gains Tax on any increase in value.
For a Middlesbrough property bought five years ago for £100,000 and now worth £130,000, the Stamp Duty cost to the company would be roughly £4,400. You'd also face a CGT bill on the £30,000 gain. These transfer costs take years to recoup through tax savings. (This is actually why many experienced Teesside property investors keep existing properties personally and use the company structure only for new purchases.)
Which Structure Is Right for You?
A limited company is likely better if:
- You're a higher rate (40%) or additional rate (45%) taxpayer
- You plan to grow beyond two or three properties
- You don't need to draw the rental income to live on
- You're buying new properties (not transferring existing ones)
- You want to retain profits for reinvestment in your portfolio
Personal ownership is likely better if:
- You're a basic rate (20%) taxpayer
- You own one or two properties and don't plan to expand significantly
- You need the rental income for living costs
- You already own properties personally and transfer costs are prohibitive
- You want simplicity and minimal admin overhead
A mixed approach is common: Many Teesside landlords keep their existing personally-owned properties as they are and purchase new ones through a limited company. This avoids transfer costs while capturing tax advantages on future acquisitions. If you're serious about building a portfolio or exploring cash flow vs capital growth strategies, this often makes sense.
Frequently Asked Questions
Can I transfer a property from my personal name to a company later?
Yes, but it's costly. You'll pay Stamp Duty on the transfer value and Capital Gains Tax on any increase since you bought it. For most landlords, it's cheaper to leave personal properties as they are and use the company for new purchases.
What happens to my mortgage if I put a property in a company?
Most residential mortgages prevent transfer without the lender's consent. You'll typically need to refinance with a limited company buy-to-let mortgage, which carry higher rates. Plan for this cost before transferring.
Do I need a separate company for each property?
No. One SPV can hold multiple properties. Many landlords use a single company for all their buy-to-let properties, which simplifies accounting and Companies House compliance.
What if my circumstances change — can I move back to personal ownership?
Yes, but there are transfer costs and tax implications. Personal mortgages typically won't lend on a property you've already mortgaged commercially. Get the structure right from the start.
How much does an accountant cost for a property company?
A typical accountant charges £300–£800 per year for annual accounts and tax return preparation. For a consultation on which structure suits you, expect £200–£500. This is trivial compared to the potential tax savings.
What about National Insurance on dividends?
Limited companies don't pay National Insurance on profits. Individual directors receiving dividends pay dividend tax but not National Insurance — another tax advantage compared to salary.
Should I set up a company now if I'm only planning one property?
Probably not, unless you're a higher rate taxpayer with a large mortgage. The ongoing costs and mortgage rate premium usually outweigh the tax saving for a single property. But if you're planning to expand, starting with a company from the beginning often makes sense.
Getting Professional Advice
This article gives you a framework, but your individual circumstances determine which structure is most tax-efficient. Your employment income, spouse's tax position, pension contributions, other investments, and long-term plans all affect the decision.
Before committing to a structure, consult a qualified accountant with experience in property taxation. The cost of professional advice — typically £200–£500 for an initial consultation — is negligible compared to the potential tax savings or the cost of a structural mistake.
Several accountancy firms in Middlesbrough and Teesside specialise in landlord tax planning. Ask for specific modelling of your scenario using your actual numbers, not generic examples. And if you need specialist guidance on recent shifts, our guide to 2026 tax changes for buy-to-let landlords walks through the main moves.
Ready to structure your portfolio? If you need help with property management while you're making these decisions, or if you'd like to discuss how our management service works alongside your tax planning, get in touch. We work with landlords at every stage of their investment journey, and we can point you towards specialist property tax advisers in the region.