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Top 10 Lenders for £950,000 Buy-to-Let Business Finance in 2026
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Top 10 Lenders for £950,000 Buy-to-Let Business Finance
| Rank | Lender | Best for | Published loan range | Loan rate |
|---|---|---|---|---|
| 1 | One Stop Business Finance | Portfolio landlords needing flexible high-value BTL within a limited company | £100,000 to £3,000,000 | interest 1.6% to 3% monthly |
| 2 | Inhale Capital | Experienced investors seeking competitive monthly rates on large BTL loans | £0 to £2,000,000 | interest 1.05% to 1.3% monthly |
| 3 | Brightstar | Portfolio landlords wanting access to a wide panel of BTL lenders | From £50,000 | interest 5% to 12% annually |
| 4 | NatWest Bank | Established limited companies with strong accounts and multiple properties | £500 to £10,000,000 | interest 4.5% to 10.5% annually |
| 5 | Virgin Money | Limited company BTL borrowers with at least 12 months trading history | £30,000 to £10,000,000 | interest 4.5% to 10.5% annually |
| 6 | Barclays | Large-scale portfolio landlords seeking high-value BTL up to £25 million | £1,000 to £25,000,000 | interest 8.5% to 14.9% annually |
| 7 | Offa | Limited company landlords seeking Sharia-compliant buy-to-let finance | £80,000 to £2,500,000 | interest 5.9% to 7.5% annually |
| 8 | Together Money | Portfolio landlords with complex income structures needing flexible underwriting | £50,000 to £25,000,000 | interest 0.55% to 1.5% monthly |
| 9 | Admiral leasing | Included for comparison for broader commercial mortgage options | From £1,000 | interest 5.5% to 13.5% annually |
| 10 | MT Finance | Investors needing fast short-term BTL bridging for high-value property deals | £50,000 to £10,000,000 | interest 0.89% to 1.05% monthly |
A commercial mortgage for buy-to-let purposes allows a limited company or business borrower to purchase or refinance residential investment property using the property itself as security. This structure suits experienced portfolio landlords who hold properties within a corporate wrapper, offering potential tax efficiency and the ability to build larger portfolios. For a £950,000 investment, lenders typically assess rental income coverage, the strength of the borrowing entity, and the landlord’s wider property experience before offering terms.
Choosing the right lender goes beyond comparing headline interest rates. For high-value buy-to-let finance, you should weigh whether the lender offers fixed or variable rates, the maximum loan-to-value they will extend against the property, and how they calculate rental cover for limited company applications. Some lenders specialise in portfolio landlords while others prefer simpler single-property cases. The lender’s experience with business borrowers holding multiple investment properties can make the difference between a smooth application and a slow one.
Important note:
Funding Agent
Published loan rangeFrom £10,000 to up to £1,000,000
Rate typeInterest from 6.8% annually
Why it is included:It is included because many business owners need to compare several finance routes before choosing where to apply.
Funding Agent can help businesses compare suitable options across a lender panel, especially when eligibility depends on turnover, sector, trading history, credit strength and available documents.
Best use case: When the borrower wants to avoid applying to one lender at a time.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Why it stands out
- Useful when a business wants to compare lender fit rather than guess which lender to apply to first.
- Can help position the application around the funding purpose, trading profile and available documents.
- Works well as a conversion route for readers who are unsure whether a direct lender will approve a larger unsecured facility.
Need to know
- Funding Agent is a broker, not a lender.
- The lender, not Funding Agent, sets the final rate, term, fees and approval decision.
- The best match may be unsecured, secured, revolving credit, invoice finance or another product depending on the case.
Expert take
Funding Agent is a useful honourable mention for business owners who want to compare lender options before submitting a full application. A larger unsecured loan is not always approved by the first lender a business finds, so understanding lender fit early can reduce wasted time and avoid unnecessary declines.
One Stop Business Finance
Published loan range£100,000 to £3,000,000
Rate typeinterest 1.6% to 3% monthly
Overview: One Stop Business Finance structures secured facilities up to £3 million, making it relevant for portfolio landlords needing to release equity or fund a buy-to-let purchase within a limited company. Rates start from 1.6% monthly and funding can complete in five days. Expect to provide tangible security and demonstrate servicing ability.
Best next step: Compare limited company BTL rates
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Flexible secured funding for portfolio landlords
- Fast completions in as little as five days
- Facilities available up to £3 million
Need to know
- Monthly interest rates from 1.6% to 3%
- Suitable security is required for approval
- Personal guarantee may be requested
Expert take
A specialist secured lender comfortable with complex property-backed cases. For a £950,000 limited company BTL, the five-day funding timeline and flexible structuring work well for experienced investors who can meet the security requirements.
Source:https://www.osbf.co.uk/
Inhale Capital
Published loan range£0 to £2,000,000
Rate typeinterest 1.05% to 1.3% monthly
Overview: Funding can land within 24 hours with Inhale Capital, a pace that suits investors racing to complete on a high-value buy-to-let before a chain collapses. The lender approves property-backed facilities up to £2 million, with monthly rates from 1.05% to 1.3%. Valuations and exit-risk checks add cost, so factor those into your numbers.
Best next step: Check your bridging rate
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Decisions and funding within 24 hours
- Facilities available up to £2 million
- Competitive monthly rates from 1.05%
Need to know
- Property-backed security is always required
- Valuation and exit-risk costs apply
- Short-term bridging structure, not term BTL
Expert take
A fast-moving bridging lender built for time-sensitive property transactions. For a £950,000 limited company BTL, the 24-hour turnaround and rates from 1.05% monthly reward investors who arrive with a clean exit plan ready.
Brightstar
Published loan rangeFrom £50,000
Rate typeinterest 5% to 12% annually
Overview: Brightstar brings annual-rate pricing to high-value buy-to-let deals, with rates between 5% and 12% that suit limited company borrowers comparing total borrowing cost rather than monthly interest. Loans start from £50,000 and the lender works with portfolio landlords. Property-backed security is mandatory, and the annual structure means early repayment terms need close attention.
Best next step: Compare annual-rate BTL lenders
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Annual interest rates from 5%
- Accepts portfolio landlord applications
- Loans available from £50,000 upward
Need to know
- Early repayment charges may apply
- Property valuation required for approval
- Exit-risk assessment forms part of underwriting
Expert take
A property-secured lender that prices on an annual basis, which helps landlords model long-term cost. The rate band starting at 5% can make a £950,000 limited company BTL stack up well against monthly-priced alternatives.
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NatWest Bank
Published loan range£500 to £10,000,000
Rate typeinterest 4.5% to 10.5% annually
Overview: NatWest lends against residential investment property through its commercial mortgage range, with facilities spanning £500 to £10 million and rates from 4.5% annually. Bank underwriting is thorough, so trading history and rental coverage need to be clean. The product suits limited company BTL purchases where cost certainty matters more than speed.
Best next step: See high-street BTL rates
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Annual rates from as low as 4.5%
- Established high-street bank lender
- Commercial mortgages up to £10 million
Need to know
- Bank underwriting can take weeks
- Strong trading history expected
- Personal guarantee may be required
Expert take
A mainstream bank with deep commercial mortgage capacity. Limited company landlords targeting a £950,000 BTL will find NatWest's low annual rates appealing and the thorough underwriting process manageable with well-prepared accounts.
Source:https://www.natwest.com/business/loans-and-finance.html
Virgin Money
Published loan range£30,000 to £10,000,000
Rate typeinterest 4.5% to 10.5% annually
Overview: Virgin Money writes commercial mortgages for limited company landlords, with facilities from £30,000 to £10 million and annual rates starting around 4.5%. Expect traditional bank affordability checks and a focus on rental income coverage, not speed. The product suits portfolio investors purchasing higher-value properties through a corporate structure.
Best next step: View Virgin Money BTL rates
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Commercial mortgages up to £10 million
- Annual rates starting near 4.5%
- Accepts limited company BTL applications
Need to know
- Bank-level underwriting applies throughout
- Rental income must cover stress-tested payments
- Processing timelines vary by case complexity
Expert take
A familiar high-street name with a competitive commercial mortgage proposition. Portfolio landlords borrowing £950,000 through a limited company benefit from Virgin Money's rate structure and scale, with rental coverage assessment driving the lending decision.
Source:https://uk.virginmoney.com/business/business-borrowing/
Barclays
Published loan range£1,000 to £25,000,000
Rate typeinterest 8.5% to 14.9% annually
Overview: Barclays extends business mortgages into the millions, with an upper ceiling of £25 million and annual rates from 8.5%. The trade-off is a higher starting rate than some high-street peers, and underwriting demands solid property investment experience. For limited company BTL, the lending appetite is proven at scale.
Best next step: Explore Barclays business mortgages
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Business mortgages up to £25 million
- Suitable for limited company borrowing
- Backed by a major UK bank
Need to know
- Annual rates start from 8.5%
- Full bank underwriting required
- Track record of property investment expected
Expert take
A major bank whose business mortgage book can handle substantial property lending. The £25 million ceiling dwarfs the £950,000 requirement, and experienced investors gain the certainty of a household-name lender backing their limited company BTL.
Offa
Published loan range£80,000 to £2,500,000
Rate typeinterest 5.9% to 7.5% annually
Overview: Offa structures buy-to-let finance specifically for limited company borrowers, with facilities from £80,000 to £2.5 million and annual rates between 5.9% and 7.5%. The lender's BTL focus means underwriting is tailored to rental income rather than trading history. Expect Sharia-compliant terms and property-backed security.
Best next step: Check Offa BTL eligibility
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Purpose-built BTL for limited companies
- Annual rates between 5.9% and 7.5%
- Sharia-compliant finance available
Need to know
- Rental coverage assessment applies
- Property valuation is mandatory
- Maximum loan to £2.5 million
Expert take
A specialist buy-to-let financier with a clean limited company focus. For a £950,000 BTL, Offa's rental-income-led underwriting and mid-range annual rates suit experienced landlords who want a lender that understands property investment inside a corporate structure.
Source:https://offa.co.uk/
Together Money
Published loan range£50,000 to £25,000,000
Rate typeinterest 0.55% to 1.5% monthly
Overview: Together Money funds large property-backed facilities at competitive monthly rates, with loans from £50,000 to £25 million and interest from 0.55% monthly. That pricing structure can work for investors who plan to exit or refinance within a shorter window. The lender's appetite for complex cases is a clear advantage, though monthly compounding demands careful cost modelling.
Best next step: Compare Together Money rates
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Monthly rates from as low as 0.55%
- Facilities available up to £25 million
- Welcomes complex property-backed cases
Need to know
- Monthly compounding increases total cost
- Property security is always required
- Exit strategy must be clearly demonstrated
Expert take
A large-scale secured lender with a strong track record in property finance. Portfolio investors funding a £950,000 limited company purchase through Together benefit from competitive monthly pricing and deep experience with multi-property landlords.
Source:https://togethermoney.com/
Admiral leasing
Published loan rangeFrom £1,000
Rate typeinterest 5.5% to 13.5% annually
Overview: Admiral leasing originates commercial mortgages alongside its core asset finance operation, with annual rates from 5.5% to 13.5% and facilities starting at £1,000. For a buy-to-let held in a limited company, this lender provides a route outside the mainstream banking channel. Underwriting requires security and strong affordability evidence, so preparation matters.
Best next step: View Admiral commercial mortgage rates
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Commercial mortgages from £1,000 upward
- Annual rates starting at 5.5%
- Alternative to high-street bank lending
Need to know
- Strong affordability evidence required
- Property or asset security expected
- May request a personal guarantee
Expert take
A diversified finance provider whose commercial mortgage arm can serve property investors. The £950,000 limited company BTL fits within Admiral's lending appetite and rewards well-prepared borrowers with an alternative to high-street bank lending.
MT Finance
Published loan range£50,000 to £10,000,000
Rate typeinterest 0.89% to 1.05% monthly
Overview: MT Finance delivers short-term secured funding for property investors, with loans from £50,000 to £10 million and monthly rates from 0.89% to 1.05%. The lender's bridging model suits investors who need to move quickly on an opportunity before refinancing onto a term product. Property-backed security and a viable exit are non-negotiable.
Best next step: Get a bridging quote
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Monthly rates from 0.89%
- Loans available up to £10 million
- Fast short-term property funding
Need to know
- Bridging facility, not long-term BTL
- Clear exit strategy is essential
- Valuation and legal costs apply
Expert take
A well-established bridging lender that moves at pace for property-backed deals. Limited company investors using MT Finance for a £950,000 acquisition benefit from competitive monthly rates and a streamlined process geared to experienced landlords.
Source:https://www.mt-finance.com/
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How lenders assess rental income for £950,000 buy-to-let business finance
Rental income coverage is the key metric lenders use when underwriting a £950,000 buy-to-let loan held within a limited company. Most lenders expect gross rental income to cover between 125% and 145% of monthly mortgage interest, calculated at a notional stress rate rather than the product rate.
For a property at this value, the maths is straightforward. If a lender applies a 75% loan-to-value ratio, as One Stop Business Finance and Together Money both cap at, the loan sits around £712,500. At a stress rate of 5.5%, annual interest is roughly £39,200. The lender then requires monthly rent to exceed that by the stipulated coverage ratio.
Offa allows borrowing up to 80% LTV, which increases the loan size and the income threshold needed. Brightstar stands out by offering up to 100% LTV, though higher leverage typically attracts tougher rental coverage requirements and a higher rate within its 5% to 12% per year range. Investors should prepare a full rental assessment from a qualified surveyor before approaching any lender on this list.
Limited company borrowing criteria for £950,000 BTL investment properties
When a property investment business or limited company applies for £950,000 buy-to-let finance, lenders assess both the company structure and the directors behind it. Personal guarantees are a near-universal requirement across this panel. One Stop Business Finance, Inhale Capital, Brightstar, NatWest, and Virgin Money all require directors to provide a personal guarantee, linking company borrowing to individual liability.
Virgin Money also expects a minimum trading history of one year for the borrowing entity, which newer SPV structures may not yet meet. Portfolio landlords with established track records and multiple properties generally find fewer obstacles, as lenders weigh experience alongside the company accounts.
The rate available to a limited company borrower often differs from what the same lender would offer an individual. Inhale Capital publishes rates from 1.05% to 1.3% per month for bridging-style terms, while Together Money ranges from 0.55% to 1.5% per month. Annual-rate lenders like Offa publish 5.9% to 7.5% per year. Directors should confirm the quoted rate applies to SPV limited company applications before committing.
What portfolio landlords should compare across £950,000 buy-to-let lenders
Portfolio landlords comparing £950,000 buy-to-let lenders need to look beyond the headline rate. Loan-to-value caps vary significantly across this panel and directly affect the deposit required. MT Finance caps at 70% LTV, meaning a £285,000 deposit on a £950,000 property. Together Money and One Stop Business Finance both allow 75% LTV, reducing the deposit to £237,500. Offa goes to 80% LTV, and Brightstar can reach 100% LTV in certain circumstances.
Rate structures also differ. Monthly-rate lenders such as MT Finance (0.89% to 1.05% per month), Inhale Capital (1.05% to 1.3% per month), and Together Money (0.55% to 1.5% per month) typically offer shorter terms suited to bridging or refurbishment before refinancing onto a term product. Annual-rate lenders including NatWest (4.5% to 10.5% per year), Virgin Money (4.5% to 10.5% per year), and Offa (5.9% to 7.5% per year) are structured for longer-term holding. A £950,000 facility fits comfortably within the maximum loan caps of all lenders on this panel.
How to secure the best rate on a £950,000 limited company buy-to-let mortgage
Achieving the most competitive rate on a £950,000 limited company buy-to-let mortgage depends on deposit size, property yield, portfolio strength, and lender selection. A lower loan-to-value almost always unlocks better pricing. MT Finance's rates from 0.89% per month and Together Money's from 0.55% per month represent the lower end of the monthly-rate spectrum, but these are typically reserved for borrowers with strong collateral and proven track records.
Experienced portfolio landlords with several performing properties often access preferential pricing, as lenders view diversified portfolios as lower risk. Presenting a clear schedule of existing assets, rental income, and equity positions strengthens any application.
The choice between short-term bridging and long-term mortgage rates also affects cost. Monthly rates from Inhale Capital and One Stop Business Finance suit flexible, shorter facilities, while annual rates from Offa, NatWest, and Virgin Money work for borrowers planning to hold long term. A broker can help portfolio landlords match the right product and rate structure to the investment strategy for a £950,000 buy-to-let purchase or refinance.
