Site
Purchase or refinance the land or existing building.
Development Finance UK
Costs, Drawdowns, LTC, GDV and Exit Strategies
Development Finance is short-term, property-secured funding designed around construction, conversion or major refurbishment.
The lender assesses the site, planning, build programme, total costs, developer contribution, completed value and Exit Strategy, then releases funding in line with project progress.
No hidden fees. FCA-regulated advice. 100% confidential
Project-led facility
The lender finances a changing site and construction programme, not only the day-one property.
Staged drawdowns
Works funding is commonly released in stages after progress and cost review.
Cost and value tests
LTC and LTGDV are assessed alongside equity, contingency and the Exit Strategy.
Money, work and value progress together
The facility should follow a controlled path from the initial site to a completed and repayable scheme.
Planning
Confirm consent, conditions, access and compliance route.
Appraisal
Test acquisition, build, fees, contingency and GDV.
Construction
Use equity and staged lender releases as work progresses.
Exit
Repay through completed-unit sales or long-term refinance.
The lender is financing a project journey rather than only the asset that exists on day one. Each funding stage must remain consistent with the cost plan, remaining work and eventual repayment route.
What Is Property Development Finance?
Property development finance is a project facility rather than a standard mortgage. At the beginning, the security may be bare land, an existing building, a partly completed site or a property awaiting conversion. During the term, construction expenditure and lender exposure increase while the project should move towards its forecast completed value.
A normal Residential, Buy-to-Let or Commercial Mortgage usually does not provide a structured works facility for major construction. Development Finance can combine a day-one acquisition advance with a separate works facility released in stages.
It also differs from Bridging Finance. Bridging primarily solves a temporary timing, acquisition or property-condition problem. Development Finance is built around a defined programme of construction or heavy conversion, detailed cost monitoring and assessments against both project cost and completed value.
The most suitable facility is not necessarily the one with the largest headline loan. The drawdown mechanics, developer cash requirement, monitoring process and Exit Strategy must all fit the development programme.
Projects Development Finance May Support
The correct structure depends on the scale, structural content, planning position, cost and cash-flow requirements of the scheme.
Ground-Up Development
New houses, apartment schemes, infill sites, demolition and complete rebuilding.
Heavy Refurbishment
Substantial structural alterations, extensions, reconstruction and major repairs.
Property Conversion
Commercial-to-residential, office, barn, HMO and multi-unit conversion projects.
Mixed-Use Schemes
Developments combining residential and commercial accommodation or uses.
Part-Completed Projects
Refinancing where work has begun but the remaining cost and programme need reassessment.
Light refurbishment or a short acquisition deadline may fit Bridging instead; major works and staged construction more naturally fit Development Finance.
Not interested in Development Finance? Find other options that meet your needs.
Explore other specialist finance options!
Bridging Loans
A bridging loan is a short-term form of finance that can help with fast purchases, auction properties, chain breaks, refurbishment, or situations where a standard mortgage is not yet suitable. We help you review the costs, security, timescale, and proposed exit strategy.
Development Finance
Development finance is designed to support property construction, conversion, and major refurbishment projects. We help developers assess funding requirements, build costs, staged drawdowns, project experience, and the planned repayment route.
Self-Build
Self-build mortgages are structured differently from standard home loans, with funds typically released in stages. We help you explore the right route for building your own home.
Second Charge Mortgage
A second charge mortgage allows you to borrow additional money against a property while keeping your existing first mortgage in place. We help you compare second charge options, available equity, combined LTV, affordability, costs, and alternatives such as remortgaging or a further advance.
Refurbishment Finance
Self-build mortgages are structured differently from standard home loans, with funds typically released in stages. We help you explore the right route for building your own home.
Auction Finance
Auction finance can help buyers complete a property purchase within the shorter timescales commonly associated with property auctions. We help you review the funding requirement, deposit, property condition, LTV, completion deadline, bridging options, and planned exit before or after bidding.
Planning Permission and the Funding Route
Site without planning
Funding may need to begin as land finance, Bridging or a planning-stage facility. Construction funding may remain conditional on an acceptable consent.
Outline permission
Outline consent can improve the position but reserved matters, detailed design, cost certainty and conditions may still affect the final facility.
Full planning permission
The lender will review the decision notice, approved drawings, conditions, Section 106 obligations and whether the proposed programme can lawfully begin.
Conditions outstanding
Pre-commencement conditions, utilities, access, ecology or other obligations can delay the start and must be reflected in the timetable and cash flow.
Ready to start
Planning, building-control route, professional appointments, warranty and contractor documents should align before the lender commits to construction releases.
Building the Development Appraisal
The appraisal connects the site, project costs, completed value and forecast profit. Acquisition costs can include the purchase price, taxes, legal work, agent fees and existing secured debt.
The build budget may include demolition, materials, labour, contractor margin, utilities, infrastructure, landscaping and fit-out. Professional costs can include architects, engineers, Quantity Surveyors, planning consultants, project management, building control and structural warranties.
Finance costs, sales expenses and a realistic contingency must also be included. Gross Development Value is the forecast total value of the completed scheme; it is not profit and is not guaranteed. A lender's valuer may use lower sales assumptions than the developer's own appraisal.
Loan-to-Cost and Loan-to-GDV Explained
A project can appear comfortable against completed value but still require more developer cash because Loan-to-Cost is high. It can also have acceptable LTC but an unsupported GDV, inadequate contingency or costs the lender does not treat as eligible.
For example, a £1.25 million maximum exposure against £1.5 million eligible cost produces 83.3% LTC. Against a £2.3 million GDV, the same exposure produces 54.3% LTGDV. Actual lending may still be restricted by day-one value, fees, interest and policy.
- LTC: maximum lender exposure divided by eligible total project cost.
- LTGDV: maximum lender exposure divided by forecast completed value.
- Equity: developer cash, existing site equity and verified costs already introduced.
- Cost to complete: remaining facility plus developer funds must cover all unfinished work.
How Development Finance Drawdowns Work
The lender does not normally release the full construction facility on day one. The initial advance may contribute towards buying or refinancing the site, while further money is released as the build reaches agreed stages.
Some facilities fund works in arrears. The developer first pays for a stage, a site inspection and cost-to-complete review take place, and an eligible drawdown is then released. This creates a real liquidity requirement before and between lender payments.
The developer may need enough cash to begin each stage, pay contractors, manage VAT, absorb delays and meet costs excluded from the facility. Interest is often charged on amounts already drawn, but commitment or non-utilisation fees may apply to reserved funds.
Monitoring, Experience and the Professional Team
A lender-appointed Monitoring Surveyor may review the cost plan, programme, planning, contractor, procurement, contingency and likely cost to complete before completion. During the build, the surveyor can inspect progress, review expenditure, identify variations and report whether sufficient funding remains.
The lender uses these reports when deciding whether to approve further drawdowns. The surveyor protects the lender’s position and does not replace the developer’s own Quantity Surveyor, project manager, architect or contractor supervision.
Developer experience may be assessed through previous schemes, project size, construction type, cost control, delivery record and sales performance. A first-time developer may still be considered where the scheme is manageable, equity is strong and the professional team has suitable experience.
Interest, Fees and Development Finance Exit Strategies
Interest is commonly rolled into the facility and charged against money drawn, although structures vary. As more funding is released, finance costs rise and may continue through the sales period.
Other potential costs include lender arrangement, valuation, Monitoring Surveyor, lender and borrower legal, drawdown, broker, exit, extension and non-utilisation fees. The lowest rate may not deliver the best facility if its day-one advance or drawdown structure does not match project cash flow.
The Exit Strategy may be completed-unit sales, a sale of the entire scheme or refinance onto Buy-to-Let, Commercial or Semi-Commercial finance. Future lenders will assess completed value, rent, tenancy, licensing, borrower eligibility and long-term LTV.
Where a scheme is completed or nearly completed but sales are slower than expected, Development Exit or Bridging Finance may repay the original lender and provide additional marketing time. This should not replace proper sales planning at the outset.
The full exit must repay capital, accumulated interest and all charges. Release prices, staggered unit completions, marketing costs and a lower-than-forecast valuation should be tested before construction begins.
Project Risk Control Centre
Cost overrun
Materials, labour, design changes, ground conditions and compliance work can increase the amount needed to complete.
Programme delay
Planning conditions, utilities, weather, contractor availability and building-control requirements can extend the term.
GDV reduction
A lower final valuation can reduce sale proceeds, weaken the refinance and increase effective LTGDV.
Contractor or cash-flow failure
The lender may pause releases if progress, evidence or remaining cost-to-complete no longer supports the facility.
Development delays are foreseeable risks, not exceptional events. The appraisal should include contingency, alternative contractor planning, additional liquidity and a realistic sales period. If the facility is not repaid, the site and other secured assets may be at risk.
Planning for a Development Finance?
Check your circumstances, the property and the mortgage together.
Understand your options, compare the true costs and build a mortgage plan around your goals.
A fundable scheme connects eight evidence sets
Site
Title, purchase, current value, access and existing charges.
Planning
Consent, drawings, conditions, obligations and lawful start.
Appraisal
Acquisition, build, fees, contingency, sales costs and GDV.
Experience
Previous schemes, relevant background and delivery record.
Team
Contractor, architect, engineer, QS and project management.
Equity
Cash, site value, verified expenditure and source of funds.
Drawdowns
Stage timing, arrears funding, inspections and liquidity.
Exit
Unit sales, block sale, long-term refinance or exit finance.
Preparing the Application
Define the scheme, borrower structure, planning and legal position. Build a complete appraisal and programme, confirm the team, separate developer equity from lender funding, and evidence the sale or refinance Exit Strategy. After completion, monitor budget, remaining facility, interest, variations and cost to complete.
Development Finance Questions
What is Development Finance?
It is short-term secured funding structured around site acquisition, construction, conversion or major refurbishment.
Can it fund land purchase?
Potentially. The lender may provide a day-one acquisition advance, subject to planning, value, equity and the full project appraisal.
What is Loan-to-Cost?
It compares maximum lender exposure with the eligible total project cost recognised by the lender.
What is LTGDV?
It compares maximum lender exposure with the valuer's forecast value of the completed scheme.
Are construction funds released in stages?
Commonly yes. Releases may follow work completion, inspection and a cost-to-complete review.
Can a first-time developer obtain funding?
Potentially, depending on the scheme, equity, relevant background and strength of the professional team.
What does a Monitoring Surveyor do?
The surveyor reviews costs, programme, progress and remaining cost to complete to support lender drawdown decisions.
How is the facility repaid?
Usually through completed-unit sales, sale of the full scheme or refinance onto suitable long-term property finance.
What happens if the project overruns?
More equity, an extension or restructuring may be required. Interest and fees can increase, and further releases may be paused.
Is Development Finance FCA regulated?
Many business and company development transactions are unregulated, but status must be confirmed from the specific borrower, security and purpose.
A suitable facility connects the site, planning, costs, equity, drawdowns, completed value and Exit Strategy.
PBSBrokers can review the appraisal, build programme, professional team and repayment route to explore suitable UK Development Finance options.
This page provides general information and does not constitute mortgage, development, legal, planning, tax or financial advice. Development Finance is secured borrowing, and property or other secured assets can be at risk if the facility is not repaid.
Let's Find the Right Mortgage for You
Amir Shojaee
Director and Founder of PBSBrokers
CeMAP Qualified Mortgage Adviser
At PBSbrokers, we offer a free initial consultation to review your income, deposit, affordability, credit profile, and mortgage objectives. Whether your case is straightforward or more complex, we'll help you understand the options that may be available and guide you through the next steps.
