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Development Finance

Fund your property development project. Compare senior debt, mezzanine, and stretched senior from specialist UK lenders for ground-up builds, conversions, and refurbishments.

What is development finance and how is it drawn down?

Development finance funds property construction or major refurbishment, released in stages against work completed rather than as a single lump sum. A lender typically funds a proportion of land cost up front and then 100% of build costs in arrears, with a monitoring surveyor verifying each stage before the next drawdown. Because you only pay interest on what has actually been drawn, staged funding costs considerably less than borrowing the full facility on day one. It is repaid on sale or refinance once the scheme completes.

Development finance compared with the alternatives

Development financeBridging loanCommercial mortgage
How the money arrivesIn stages against work completedSingle advanceSingle advance
Typical termLength of the build plus a sales periodOne to twenty-four monthsFive to twenty-five years
Interest charged onOnly what has been drawnThe full facilityThe full balance
Repaid bySale or refinance on completionSale or refinanceMonthly instalments over the term
Needs a monitoring surveyorYesNoNo

Lenders on our panel for this

Development finance lenders on the Lendus panel. Several are unregulated by design, because development lending to a company is outside the regulated perimeter.

LenderFacility sizePublished rateDecision
Atelier Finance£3m–£40mBBR+4.99%–BBR+6.99%No fixed turnaround time is published. Atelier states it offers direct access to decision-makers for faster credit-backed approvals, with a dedicated drawdown team for ongoing project drawdowns.
Avamore Capital£250k–£25m0.56%–N/AAvamore states a bridging loan can typically be obtained within 3 to 4 days, depending on documentation and solicitor responsiveness. Refurbishment finance is often approved within 24 hours, which Avamore contrasts with the multi-week timelines it says are typical elsewhere.
CrowdProperty£200k–£10m0.65%–1.1%Indicative terms within 48 hours; full credit decision within 2 weeks; drawdown from 4 weeks
Hampshire Trust Bank£0k–£35mNot publishedBridging finance targets 21 days from application to completion, supported by dual legal representation; specialist mortgage and development finance timescales are assessed case by case with a broker
Investec£5k–£100mNot publishedNo standard timeline is published. Facilities are arranged through a dedicated relationship banker and underwritten individually, so timescales depend on the complexity and size of the deal rather than an automated same-day decision.
LendInvest£75k–£15m0.54%–1.2%Credit decision within 24–48 hours; legal completion 2–4 weeks
Magnet Capital£500k–£4mNot publishedDecision in principle often within minutes of receiving key project information; stage payments released within 48 hours of a site inspection; typical timeline from sign-up to completion is 6 to 10 weeks
OakNorth BankNot publishedNot publishedOakNorth states it typically funds partners within weeks rather than months, and in some cases within days; no fixed guaranteed decision timescale is published
Octopus Real Estate£50k–£100m0.55%–0.85%+No fixed timeframe is published. Octopus states it delivers fast completions, even on complex cases, with a dedicated case team for large bridging and development loans; exact timescales are confirmed once a case is submitted.
Roma Finance£75k–£3mNot publishedService level target of a response within 24 hours; Roma Finance states 80% of RomaFLOW bridging cases complete within 28 days, and cites a record bridging completion of 5.5 hours and a record buy-to-let completion of 6 days
Together£50k–£25m0.55%–1.5%Indicative terms within 24 hours; completion 2–4 weeks

Figures as published by each lender and dated on its own page. Indicative, not offers.

People also ask

How much of the cost will a lender fund?

Lenders usually think in terms of loan-to-cost and loan-to-gross-development-value rather than a simple loan-to-value. A common shape is a proportion of the land purchase price up front, then build costs released in arrears against a monitoring surveyor's sign-off. The binding constraint is normally the gross development value, meaning what the finished scheme is worth, not what the land cost.

What is a monitoring surveyor?

An independent surveyor appointed by the lender to verify that work claimed has actually been done before each drawdown is released, and to flag cost overruns or programme slippage early. You pay for them. They are the main reason development finance takes longer to administer than a bridging loan, and the main reason lenders are willing to advance against unbuilt value at all.

What experience do lenders expect?

Most want to see that you have completed schemes of comparable scale and complexity before. First-time developers are not automatically excluded, but they will usually need a lower loan-to-cost, a contractor with a track record, or an experienced project manager attached. The scheme is underwritten on the team as much as the site.

What happens if the build overruns?

Interest continues to accrue while the facility runs, and most agreements have a hard end date after which default rates apply. Lenders generally prefer to be told early and will often consider an extension where the reason is understood and the exit is still credible. An overrun discovered by the monitoring surveyor rather than disclosed by the borrower is a much harder conversation.

200+ UK lenders
2-minute application
No credit check to apply
FCA-regulated brokers

Rates From

6.5% p.a.

LTGDV

Up to 70%

LTC

Up to 90%

Amounts

£150k–£25m+

Compare development finance rates, specialist lenders, no credit check.

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Browse by project type

Commercial to Residential Conversion

Finance for converting redundant offices, retail units, and other commercial buildings into residential homes, typically using Class MA permitted development rights or full planning permission.

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Conversion Finance

Finance for changing the use of an existing building, from offices to flats, barns to homes, or commercial units to residential, typically under permitted development rights or full planning permission.

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Development Exit Finance

Short-term bridging loans that refinance an expiring development facility at practical completion, giving developers breathing room to complete sales or refinance to a long-term investment mortgage without time pressure.

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Ground-Up Development

Finance for building new residential or commercial properties from bare land or cleared plots, covering construction costs from foundations to completion.

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HMO Development

Finance for converting residential or commercial properties into Houses in Multiple Occupation, covering acquisition, planning, full fit-out and licensing requirements.

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Land with Planning Finance

Acquisition and holding finance for consented development land, bridging the gap between purchasing a site with planning permission and drawing down a full development facility.

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Mixed-Use Development

Finance for developments combining residential and commercial elements, such as apartments above retail, live-work units, or town-centre regeneration schemes, requiring lenders experienced in blended asset valuations.

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New Build Residential

Development finance for speculative residential schemes, from small clusters of houses to large apartment blocks, built for open-market sale by professional developers.

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Refurbishment Finance

Funding for major renovation projects that go beyond cosmetic works, covering structural changes, reconfiguration, and full gut-strip refurbishments to bring properties up to modern standards.

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Self-Build Finance

Specialist stage-payment mortgages and development loans for individuals building their own home, whether managing the project directly or working with a main contractor.

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Compare development finance rates from 200+ lenders, 2 minutes, no credit check

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Representative cost example

Borrow £1,000,000 for an 18-month ground-up build at 8.5% per annum. Total interest: ~£127,500. Arrangement fee (2%): £20,000. Funds drawn in staged tranches as build progresses, interest only charged on drawn amounts.

Related resources

Frequently asked questions

What is development finance?
Development finance is specialist lending for property development projects, new builds, conversions, refurbishments, and renovations. It's structured differently to standard mortgages, with funds released in stages as the build progresses.
How is development finance structured?
Most development finance uses a staged drawdown model. You receive an initial tranche to purchase land or start works, then further tranches are released at agreed milestones (e.g. foundations, first fix, completion). This reduces the lender's risk and your interest costs.
What is LTGDV?
Loan to Gross Development Value, the loan amount as a percentage of what the completed development will be worth. Most lenders offer up to 60-70% LTGDV, meaning your completed project must be worth significantly more than the loan.
What is LTC?
Loan to Cost, the loan amount as a percentage of total project costs (land + build costs). Most senior lenders offer up to 70-85% LTC, with mezzanine finance available to bridge the remaining gap.
Do I need development experience?
Most lenders prefer developers with a track record, but some will consider first-time developers for smaller projects (under £500k) if the project is straightforward and you have relevant professional experience.
What exit strategies do lenders accept?
The two most common exit strategies are selling the completed units or refinancing to a standard commercial mortgage or buy-to-let portfolio. Your exit strategy needs to be realistic and supported by comparable evidence.

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