Limited Company Buy to Lets
- Industry leading property finance specialists
- Expert brokers with decades of experience
- Access to the top lenders to get the best value
Get in touch for a free, no-obligation chat with an adviser about how we might be able to help.
Home » Limited Company Buy to Lets
Limited Company Buy-to-Let Mortgages
Flexible finance for landlords building portfolios through limited companies
Edited: November 2025
What Is a Limited Company Buy-to-Let Mortgage?
A Limited Company Buy-to-Let mortgage is a mortgage arranged in the name of a limited company rather than an individual. It’s a popular route for landlords and investors who want to build or expand their property portfolios in a more tax-efficient structure.
How Does a Limited Company Buy-to-Let Mortgage Work?
A limited company is a separate legal entity. Many investors set up a Special Purpose Vehicle (SPV) specifically to hold and manage their rental properties. Others may use an existing trading company, although SPVs are often preferred by lenders because they’re easier to assess for risk.
Do Limited Companies Pay Stamp Duty on Buy-to-Let?
Yes. Buying through a company does not exempt you from stamp duty or the additional 3% surcharge that applies to most Buy-to-Let purchases. You can check the current rates on the official GOV.UK stamp duty page.
Should I Put My Buy-to-Let into a Limited Company?
Many landlords now choose to hold their investment properties within a limited company. One key reason is that mortgage interest can be deducted as a business expense, which can lead to significant tax advantages depending on your circumstances.
Speak To An Expert
Giving you peace of mind while you sit back and let us do all the work for you while finding you the best deal for your financial situation.
Is It Better to Own Property Through a Company?
Since the introduction of Section 24 of the Finance Act, landlords who own property personally can no longer claim full mortgage interest relief. Owning property through a limited company allows you to offset up to 20% of your mortgage interest against profits, which can make a company structure more efficient for higher-rate taxpayers.
Are Buy-to-Let Mortgages for Limited Companies More Expensive?
Limited company Buy-to-Let mortgages are usually slightly more expensive than personal ones, but the gap has narrowed in recent years. You’ll generally pay a higher interest rate, but for many investors, the potential tax savings outweigh the additional cost.
How Do I Set Up a Limited Company or SPV for Buy-to-Let?
It’s best to speak to a qualified tax adviser or accountant before setting up your limited company or SPV. Once your company is registered and has a business bank account, a specialist broker like GPS Financial can guide you through the best limited company mortgage options.
What Is the Lending Criteria for a Limited Company Buy-to-Let?
The process is similar to a personal Buy-to-Let mortgage; lenders still assess the directors and shareholders for affordability and credit history.
However, the company’s structure and trading activity also come into play. The Standard Industrial Classification (SIC) code used when setting up your company must match what lenders expect for a property investment business (commonly 68209 – “Other letting and operating of own or leased real estate”).
For larger investors, group structures can also be used, where multiple companies sit under a holding company. This can make it easier to move assets within the group without triggering additional stamp duty, though not all lenders accept this arrangement.
What Documents Do You Need?
Lenders usually require:
- Certificate of Incorporation
- Company bank account details
- Proof of ID and address for directors and shareholders
Speak To An Expert
Giving you peace of mind while you sit back and let us do all the work for you while finding you the best deal for your financial situation.
What Deposit Do I Need?
Deposits are generally the same as for personal Buy-to-Let mortgages. Most lenders will allow borrowing up to 75%–80% Loan-to-Value (LTV).
In some cases, you may be able to borrow more through a limited company because the lender’s stress test (how they assess affordability) can be lower.
If you’re expanding your portfolio or looking at short-term opportunities, you might also want to explore Bridging Finance for Portfolio Landlords as part of your strategy.
Advantages of a Limited Company Buy-to-Let
- Tax efficiency: Ability to deduct mortgage interest as a business cost
- Portfolio flexibility: Easier to transfer properties between group companies
- Potential to borrow more: Some lenders offer higher limits due to lower stress rates
- Limited liability: Your personal assets are protected if the company runs into financial difficulties
Disadvantages to Consider
- Higher mortgage rates compared to personal Buy-to-Let
- Additional admin costs, including accountancy and legal fees
- Separate company accounts must be filed annually
- You’ll pay tax when withdrawing profits from the company
Hidden Costs to Watch Out For
Some lenders register a debenture against the company, which can add extra legal steps if you refinance in future. You may also need a letter of crystallisation or independent legal advice, which can increase costs.
Added Flexibility
A limited company can make property investment more collaborative. You can include siblings, children, or private investors as shareholders, and shareholders owning less than 20% don’t usually need to be listed on the mortgage application.
Speak to an Expert
At GPS Financial, we specialise in helping investors structure their portfolios efficiently and secure the right limited company Buy-to-Let mortgage for their goals.
Call us today on 029 2267 7707 or get in touch online to discuss your options.
Useful Links
- About Us
- Bridging Loans
- 100% LTV Bridging Loans
- Auction Bridging Finance
- Bridging Loan Calculator
- Bridging Loan Locations
- Bridging Loan for Property Development
- Bridging Loan Property Purchase
- Bridging For Refurbishment
- Commercial Bridging Loans
- Regulated Bridging Loan
- Quick Bridging Loans
- Buy-to-Let Mortgages
- Expat Mortgage Broker
- HMO Mortgages
- Mortgages for Expats and Foreign Nationals
- Limited Company Buy-to-Let
- Self-Build Mortgages
- Short Term Lets
- Specialist Mortgages
- Contact Us
Why GPS Financial?