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Top 10 Lenders for £650,000 Development Finance in 2026 – Compare UK Property Development Loans
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Top 10 Development Finance Lenders for £650,000 Projects
| Rank | Lender | Best for | Published loan range | Loan rate |
|---|---|---|---|---|
| 1 | One Stop Business Finance | Mid-scale residential developments with funding needs up to £3 million | £100,000 to £3,000,000 | interest 1.6% to 3% monthly |
| 2 | Inhale Capital | Developers prioritising low monthly rates on projects up to £2 million | £0 to £2,000,000 | interest 1.05% to 1.3% monthly |
| 3 | Brightstar | Property developers comparing annual-rate structures for mid-scale projects | From £50,000 | interest 5% to 12% annually |
| 4 | Momenta Finance | Developers using bridging to secure land before arranging development finance | £50,000 to £2,000,000 | interest 8% to 24% annually |
| 5 | Nucleus Commercial Finance | Developers needing fast bridging as a precursor to development funding | £3,000 to £2,000,000 | mixed 1.15% to 17.5% monthly |
| 6 | Shire Leasing | Smaller property development schemes with a loan ceiling of £750,000 | £5,000 to £750,000 | interest 4% to 11% monthly |
| 7 | Shireassetfinance | Compact development projects fitting within a £750,000 upper loan limit | £5,000 to £750,000 | interest 4.5% to 12% monthly |
| 8 | United Trust Bank | Larger-scale developers; included as a bank-backed comparison option | £100,000 to £35,000,000 | interest 5% to 12.5% annually |
| 9 | Barclays | Developers comparing high-street bank options for property development funding | £1,000 to £25,000,000 | interest 8.5% to 14.9% annually |
| 10 | MT Finance | Mid-to-large development projects seeking competitive monthly rates from 0.89% | £50,000 to £10,000,000 | interest 0.89% to 1.05% monthly |
Development finance is a short-term funding facility that releases capital in stages as a property project progresses, covering land purchase and build costs through phased drawdowns. It suits property developers who need cash flow aligned to construction milestones rather than a single upfront lump sum. For a mid-scale residential scheme or commercial conversion, £650,000 can fund a viable project from groundworks through to completion.
Choosing a lender goes beyond comparing headline rates. Developers should weigh the loan-to-cost ratio against their deposit position, how drawdowns are structured, and whether interest is charged monthly or rolled into the facility. Monitoring fees and exit flexibility also vary meaningfully between lenders. For a £650,000 project, the difference between a lender charging 0.89% monthly and one charging 3% monthly can shift overall project viability considerably.
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 lends from £100,000 to £3,000,000 on development projects, giving a mid-scale developer meaningful headroom. The monthly interest structure, starting from 1.6%, works for refurbishment and ground-up builds where the exit is planned within a typical development cycle. Funds typically arrive within five working days. The trade-off: you will need a viable project appraisal and development experience to get a term sheet.
Best next step: Compare development finance terms online.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Facilities up to £3m for larger builds
- Monthly interest from 1.6%
- Funding within five working days
Need to know
- Full project appraisal required
- Development experience expected
- Secured lending with legal costs
Expert take
A secured lender with appetite for property-backed deals up to £3m. For a £650,000 development project, their five-day funding timeline and monthly-rate structure fit the mid-scale developer who values certainty over rock-bottom pricing.
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: Speed is the headline with Inhale Capital. Funding can land within 24 hours for property-backed development deals up to £2,000,000. Monthly rates start at 1.05%, making this one of the sharper short-term options for developers who have found a site and need to move before someone else does. The catch is that speed depends on a clean title and a straightforward valuation.
Best next step: Check development finance rates today.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Funding possible within 24 hours
- Monthly rates from 1.05%
- Covers projects up to £2m
Need to know
- Clean title required for speed
- Valuation needed before drawdown
- Short-term secured facility
Expert take
A bridging-style lender built for speed on property-backed transactions. For a £650,000 development, the 24-hour turnaround and competitive monthly rates from 1.05% make this a strong contender when a site opportunity demands quick commitment.
Brightstar
Published loan rangeFrom £50,000
Rate typeinterest 5% to 12% annually
Overview: Brightstar quotes annual interest rates from 5%, which makes cost comparisons straightforward for developers used to traditional lending metrics. They fund from £50,000 upwards with no published upper limit. Turnaround in 24 hours is achievable. The lender prioritises asset quality and a clear exit strategy, so the property and the plan need to stack up at valuation.
Best next step: See Brightstar's development terms.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Annual rates from 5%
- 24-hour funding turnaround
- No upper lending limit
Need to know
- Asset quality heavily scrutinised
- Clear exit strategy required
- Valuation determines final terms
Expert take
A short-term secured lender that prices annually rather than monthly, which appeals to developers who think in APR terms. For a £650,000 project, their speed and flexible upper limit work in the borrower's favour, provided the site and exit plan hold up under scrutiny.
Momenta Finance
Published loan range£50,000 to £2,000,000
Rate typeinterest 8% to 24% annually
Overview: Momenta Finance suits developers who bring trading history and asset backing to the table. Their bridging loans run from £50,000 to £2,000,000 with annual rates starting at 8%. Funding can complete within 48 hours. The lender favours established SMEs with property security, so first-time developers or special-purpose vehicles without a track record may find the bar higher than some alternatives.
Best next step: Explore Momenta bridging options.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Annual rates from 8%
- Loans from £50k to £2m
- Funding within 48 hours
Need to know
- Established trading history expected
- Property security required
- Not suited to first-time developers
Expert take
A secured lender that leans toward established SMEs with tangible asset backing. For a £650,000 development, the annual pricing and two-day turnaround offer a middle ground between bank timelines and pure speed-focused bridging, though the track-record expectation narrows the applicant pool.
Nucleus Commercial Finance
Published loan range£3,000 to £2,000,000
Rate typemixed 1.15% to 17.5% monthly
Overview: Nucleus Commercial Finance structures bridging facilities from £3,000 to £2,000,000 with a mixed-rate model that can work for developers who need flexibility on drawdowns or staggered site payments. Monthly rates start from 1.15% and funding can land in 24 hours. The wide product range means the £650,000 figure is routine rather than exceptional. Be ready to demonstrate how you will repay, because exit scrutiny is thorough.
Best next step: Compare Nucleus bridging rates.
More info
Company stats
Eligibility
Loan range
Rates and debtor rules
Benefits
- Mixed-rate structure for flexibility
- 24-hour funding possible
- Covers small to large projects
Need to know
- Exit scrutiny is thorough
- Established business preferred
- Secured against property assets
Expert take
A lender with a broad product shelf running from micro-facilities to £2m secured lines. For a £650,000 development, the mixed-rate model and same-day decision capability let a developer structure drawdowns around project stages rather than taking a single lump sum.
Shire Leasing
Published loan range£5,000 to £750,000
Rate typeinterest 4% to 11% monthly
Overview: Shire Leasing offers a dedicated Property Development Finance product covering projects from £5,000 to £750,000. Monthly rates start at 4% and funding can complete inside 24 hours. The lender's wider asset finance background means they understand capital-intensive businesses, which suits developers managing plant and machinery alongside the build. Expect the underwriting to focus on the property's post-development value and your experience delivering similar projects.
Best next step: View Shire Leasing development terms.
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Dedicated development finance product
- 24-hour funding possible
- Asset finance expertise on hand
Need to know
- Upper lending limit £750,000
- Monthly rates from 4%
- Similar project experience expected
Expert take
A lender that brings asset finance DNA to property development, which is unusual. For a £650,000 project, their dedicated development product and 24-hour capability are relevant, though cost-overrun headroom is tighter than some alternatives on this list.
Shireassetfinance
Published loan range£5,000 to £750,000
Rate typeinterest 4.5% to 12% monthly
Overview: A four-hour funding timeline sets Shireassetfinance apart for development projects that cannot wait. Their Property Development Finance product covers £5,000 to £750,000 with monthly rates from 4.5%. For a developer who has exchanged contracts and faces a tight completion window, that speed is a genuine advantage. The trade-off is that rapid underwriting leaves little room for complexity; straightforward projects with clean titles get the best outcomes.
Best next step: Check 4-hour development funding.
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Funding in as little as 4 hours
- Dedicated development product
- Monthly rates from 4.5%
Need to know
- Best for straightforward projects
- Clean title needed for speed
- Upper limit of £750,000
Expert take
One of the fastest-moving lenders in this list, with a four-hour turnaround on development deals. For a £650,000 project, that speed is most valuable at exchange or when a site vendor is pressuring for a quick close, though complex structures will slow things down.
United Trust Bank
Published loan range£100,000 to £35,000,000
Rate typeinterest 5% to 12.5% annually
Overview: United Trust Bank operates at a scale few development lenders match, with facilities running from £100,000 to £35,000,000. Annual rates start at 5% and funding typically completes within 48 hours. For a £650,000 project, this is a lender accustomed to far larger transactions, which means the process is proven and the underwriting is institutional-grade. Expect a thorough but predictable credit assessment rather than a light-touch decision.
Best next step: Explore UTB bridging solutions.
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Lends up to £35m
- Annual rates from 5%
- Institutional-grade underwriting
Need to know
- Thorough credit assessment process
- 48-hour typical turnaround
- Secured against property
Expert take
An institutional lender with balance-sheet capacity that dwarfs most competitors. For a £650,000 development, the benefit is a robust, predictable process and annual pricing from 5%, though the credit assessment is more formal than boutique alternatives.
Source:https://www.utbank.co.uk/
Barclays
Published loan range£1,000 to £25,000,000
Rate typeinterest 8.5% to 14.9% annually
Overview: Barclays is the only high-street bank in this list, which matters for developers who want a familiar institution behind their facility. They lend from £1,000 to £25,000,000 with annual rates starting at 8.5%. A 24-hour initial response is possible, though full underwriting will take longer. The bank's development appetite tends to favour borrowers with strong existing relationships, clean credit histories and substantial project experience.
Best next step: See Barclays development finance.
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- High-street bank backing
- Lends up to £25m
- Annual interest from 8.5%
Need to know
- Full underwriting takes longer
- Strong credit history needed
- Existing relationship helps
Expert take
The only mainstream bank on this list, which brings brand familiarity and potentially lower ancillary fees. For a £650,000 development, a developer with a clean profile and existing Barclays relationship may find the terms competitive, though underwriting is stricter than specialist lenders.
MT Finance
Published loan range£50,000 to £10,000,000
Rate typeinterest 0.89% to 1.05% monthly
Overview: MT Finance offers some of the lowest monthly rates in the development and bridging market, starting at 0.89%. They lend from £50,000 to £10,000,000 with a 24-hour turnaround, making them a cost-effective option for developers who can move quickly. The lender is property-focused through and through, so the security and the exit strategy carry the underwriting weight rather than trading history or outside income.
Best next step: Compare MT Finance rates online.
More info
Company stats
Loan range
Rates and debtor rules
Benefits
- Monthly rates from 0.89%
- Loans up to £10m
- 24-hour turnaround possible
Need to know
- Exit strategy heavily scrutinised
- Property-focused underwriting
- Short-term secured facility
Expert take
A property-specialist lender with monthly rates starting at 0.89%, among the most competitive in this list. For a £650,000 development, the combination of low cost, fast turnaround and an underwriting approach that weights the asset over the applicant's wider finances is a compelling proposition.
Source:https://www.mt-finance.com/
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How LTV Ratios Shape £650,000 Development Finance Deals
Loan-to-value (LTV) ratios determine how much a lender will advance against your project's gross development value (GDV) or site cost. For a £650,000 development loan, the LTV cap directly affects the deposit or equity you must contribute.
Among the lenders listed, One Stop Business Finance, Inhale Capital, and United Trust Bank each publish a maximum LTV of 75%. This means a developer borrowing £650,000 would need site or project equity of at least 25%. MT Finance operates at a slightly more conservative 70% LTV.
Brightstar stands apart with a published maximum LTV of 100%, which can reduce upfront cash requirements for experienced developers. This is uncommon in the market, so expect stricter underwriting or higher rates when borrowing at higher leverage.
Before approaching any lender, check whether the LTV is calculated against site purchase price, GDV, or a blend of both. This single detail can shift your borrowing capacity by tens of thousands of pounds on a mid-scale project.
Comparing Interest Rates on £650,000 Property Development Loans
Development finance rates vary widely depending on the lender, project risk, and your experience. Understanding whether rates are quoted monthly or annually is essential for accurate cost comparison on a £650,000 facility.
| Lender | Rate Type | Published Rate Range |
|---|---|---|
| MT Finance | Monthly | 0.89% to 1.05% |
| Inhale Capital | Monthly | 1.05% to 1.3% |
| One Stop Business Finance | Monthly | 1.6% to 3% |
| Brightstar | Annual | 5% to 12% |
| United Trust Bank | Annual | 5% to 12.5% |
Several lenders on this list quote monthly rates, which is standard for short-term development finance. MT Finance and Inhale Capital publish some of the lowest monthly rates, starting from 0.89% and 1.05% respectively. One Stop Business Finance sits in a broader band at 1.6% to 3% per month.
For developers preferring annual-rate structures, Brightstar publishes rates from 5% to 12% per year, and United Trust Bank from 5% to 12.5% per year. Always confirm whether the rate applies to the drawn balance only or the full facility, as this changes the true cost materially.
Eligibility Requirements for Mid-Scale Property Development Lenders
Each lender sets its own eligibility thresholds, and the requirements for a £650,000 development loan can differ markedly. Reviewing these before applying saves time and protects your credit profile.
One Stop Business Finance publishes no minimum turnover requirement and no minimum trading history. This makes it an option for newer development businesses or special purpose vehicles set up for a single project. A personal guarantee is required.
At the other end of the spectrum, Momenta Finance requires a minimum turnover of £350,000 and at least two years of trading history, plus homeownership and a personal guarantee. Nucleus Commercial Finance asks for a lower turnover threshold of £50,000 and a minimum of four months trading, but also requires homeownership and a personal guarantee.
Where eligibility criteria are not published, expect the lender to assess each project on its own merits. Development experience, asset security, and exit strategy typically carry more weight than trading history alone for specialist development lenders.
Loan Terms and Exit Strategies for £650,000 Development Projects
Development finance is structured around your project timeline. Getting the term right from the start avoids costly extensions or pressured sales.
Short-term facilities are common. One Stop Business Finance and Inhale Capital both offer terms from 3 to 18 months, aligning with refurbishment or small ground-up builds. MT Finance provides the shortest minimum term at 1 month, extending to 2 years.
For projects with longer programmes, Momenta Finance offers terms from 1 to 6 years, and Nucleus Commercial Finance from 3 months to 6 years. Barclays provides the longest runway, with terms from 1 to 25 years, though this sits outside pure development lending and into commercial mortgage territory.
Your exit strategy matters as much as the term. Lenders want a clear plan: sale of completed units, refinance onto a commercial mortgage, or rental income. A weak exit strategy will limit which lenders will approve your £650,000 facility, regardless of the published term range.
