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UK property finance · The complete guide

Development Finance Broker: Your UK Funding Partner for Property Development Finance

Explore UK development finance, lender criteria, staged funding, build costs, GDV and exit strategies with Oaksbridge Properties.

Written by: Enzo Sanchez

Last checked: 15 September 2026

A clearer view of development finance

Development finance is designed for developers who need funding for land, build costs, conversion, refurbishment, ground-up development or an existing development that needs refinancing. In this guide, I explain how finance works, what a lender looks for, how to compare finance options, and why the right specialist support can make a real difference before you approach the market.

A property development project can look strong on paper, but the funding structure has to match the site, the costs, the exit and the developer’s experience. The cheapest headline rate is not always the best facility. What matters is whether the lender understands the project, can release funds at the right stages, and is comfortable with the plan from start to finish.

01

Why Use a Property Development Finance Broker for Your Development Finance Needs?

Development finance is not the same as a standard mortgage, a buy-to-let mortgage or a simple bridging loan. A normal mortgage usually looks at affordability, income, property value and long-term repayment. This type of funding looks at the development site, planning position, build costs, gross development value, developer experience, professional team, drawdown plan and exit.

That is why a development finance broker can be useful at the start of a property development project. A developer may know the site, the build and the numbers, but the lender will still want the deal presented in a way that makes sense from a funding point of view. The right finance package should match the scheme, not just the headline rate.

I look at funding by asking a few simple questions: what is being built, what is the value of the development when complete, how much equity is going in, how much funding is required, what could delay the build, and how will the developer repay the facility? If those answers are clear, approaching lenders becomes much easier.

02

Understanding Development Finance: What Types of Property Development Finance Are Available?

There are several types of development finance, and the right option depends on the site and the plan. Ground-up funding is used for new build projects, where the developer is constructing residential property, student accommodation, mixed-use space or commercial property from the ground up.

Residential development finance can support houses, flats, apartments, small blocks, larger schemes and sometimes residential and commercial mixed-use sites. A property development loan can also be used for conversion projects, such as commercial to residential schemes, office-to-flat schemes, permitted development projects or the conversion of larger buildings into multiple units.

For lighter works, a bridge or bridging finance facility may be more suitable than a full development loan. A short-term bridge can help secure a site, fund light refurbishment, complete refurbishments or buy time before a longer development facility is ready. For more complex work, heavy refurbishment or ground-up construction, structured development funding is usually the more suitable route.

03

How Does Development Finance Work for UK Property Development?

Development finance works by funding a project through stages rather than releasing all the money at once. The lender may fund part of the land purchase or existing site value first, then release further money as the build progresses. This is different from a standard mortgage where funds are usually released in one go at completion.

In most cases, the facility usually involves an initial advance followed by staged drawdown payments. A monitoring surveyor may inspect the site during the build to confirm progress before the next stage of funds is released. This helps the lender manage risk and helps the developer keep the facility aligned with the actual work on site.

For UK development finance, the lender will usually care about the planning position, build programme, contractor, cost plan, GDV, contingency, sales evidence and exit strategy. Development finance is used when a developer needs structured capital for a scheme that has not yet reached its completed value.

04

What Information Does a Lender Need Before Issuing Terms?

A lender will not usually issue meaningful terms without understanding the full picture. The basics include the site address, purchase price, current value, planning permission status, proposed scheme, build costs, GDV, developer background, professional team, contractor details, programme, contingency and exit strategy.

The lender will also want to know the loan amount, how much equity the developer is contributing, whether the site is owned already, and whether there is any existing development debt to refinance. If there is an existing development facility, the lender will want to know why it is being replaced and whether the project is on time, delayed, over budget or near completion.

This is where a finance broker can help package the case. A strong funding request is not just a pile of documents. It should explain the deal clearly, show the lender where the risk sits, and make it easy to understand how the loan will be repaid after the development has been completed.

05

How Is a Development Loan Structured Around Land, Build Costs and GDV?

A development loan is normally structured around two main numbers: the cost of the scheme and the GDV. GDV means gross development value, which is the expected value of the completed project. The lender will assess whether the finished value supports the borrowing and whether the developer has enough equity in the deal.

Development lenders may look at loan to cost, loan to value, loan to GDV, build costs and contingency. They will also consider whether the developer has enough experience to deliver the project. An experienced property developer with a strong track record may have more finance available than a first-time developer, especially on larger or more complex schemes.

The drawdown profile matters because the developer needs cash at the right time. If funds are released too slowly, the site can stall. If the facility is too aggressive, the lender may become uncomfortable. Good funding should keep the project moving without creating unnecessary pressure.

06

Can Development Finance Support Conversion, Refurbishment and Ground-Up Development?

Yes, development finance can support conversion, refurbishment and ground-up development, but each project needs to be structured correctly. A conversion project may involve changing the use of a building, splitting one property into several units, or turning commercial property into residential property. The lender will want to understand the planning position and the cost of the conversion before committing funds.

Refurbishment can range from light refurbishment to heavy refurbishment. A light refurbishment may involve cosmetic works, kitchens, bathrooms and general improvements. Heavy refurbishment may involve structural works, extensions, major internal changes or a more complex build programme. The more complicated the works, the more attention the lender will pay to contractor experience, monitoring and contingency.

Ground-up development is usually the most detailed because the developer is building from the ground up. The lender will assess planning permission, site conditions, construction costs, professional team, sales evidence and the expected GDV. New build schemes can work well, but they need a proper plan from the start.

07

How Can Funding Work Without Planning Permission or With Permitted Development?

Some funding cases are straightforward. Others need more thought. A site without full planning permission may still have potential, but the funding route can be more limited. If the site has permitted development rights, the lender will want to understand exactly what is allowed, what conditions apply and whether the development can be delivered within those rules.

Complex cases might include part-built schemes, stalled sites, planning delays, cost overruns, London development schemes with high GDV, student accommodation, mixed-use property, difficult title issues or a developer needing to refinance an existing development. These cases are not impossible, but they need to be matched with the right lender.

Specialist lenders and private banks may look at deals that mainstream lenders do not want. The key is knowing which lender has appetite for that particular risk. A strong funding request should explain the issue, show the solution and prove that the exit is realistic.

08

What Are the Costs, Interest Rates and Broker Fee Considerations?

Funding costs vary depending on the lender, the developer, the location, the planning position, the build risk, the loan amount and the exit. Interest rates are only one part of the total cost. A developer also needs to consider arrangement fees, exit fees, valuation costs, legal fees, monitoring surveyor fees and any broker fee.

The cheapest headline rate is not always the best deal. If a lender offers a low rate but delays drawdowns, changes the structure late in the process or cannot meet the build programme, the project can suffer. The facility should be judged on certainty, speed, flexibility and total cost, not just the interest rate.

Due diligence matters. Before choosing a specialist development contact, ask how the facility will be structured, which lender types may fit, whether the lender is direct or introduced, what fees apply, whether commission is paid, and what happens if the case does not proceed. Clarity at the beginning prevents problems later.

09

What Exit Strategies Do Development Lenders Want to See?

Every development loan needs a credible exit. The lender wants to know how the facility will be repaid. The most common exits are sale of the completed units, refinance onto a commercial mortgage, refinance onto a buy-to-let mortgage, development exit finance, or a sale and refinance combination.

Development exit finance can be useful when the development has been completed, or nearly completed, but the developer needs more time to sell units, reduce the cost of the existing debt or release equity. A development exit facility can also help repay the original development facility and give the developer breathing room at the end of the project.

The exit should be realistic. If the plan is sale, the lender will look at comparable sales, demand in the property market and pricing. If the plan is refinance, the lender will look at rent, yield, mortgage affordability, commercial mortgage appetite and whether the completed asset is suitable for long-term finance.

10

What Support Is Useful Throughout the Development Lifecycle?

Good support does not stop once terms are issued. The facility runs across the development lifecycle, from site acquisition and planning through to construction, drawdown, completion, sale and refinance. If something changes during the build, the developer may need help speaking to the lender, restructuring the facility or arranging additional short-term finance.

A developer may also need other property finance solutions beyond the first facility. This could include a bridge for site acquisition, a commercial mortgage for a retained asset, buy-to-let finance for completed units, refinance of an existing development, or development exit finance once the main works are finished.

Building a long-term relationship matters because the development finance sector is relationship-driven. If a developer builds a track record, delivers well and repays correctly, future lender conversations can become easier. For me, the goal is not just to secure funding for your development once. It is to help structure deals properly so the next opportunity is easier to fund.

Before you borrow

Final Summary: What to Remember Before You Apply for Development Finance

  • 01Development finance is designed for property development, conversion, refurbishment and ground-up construction.
  • 02A lender will focus on the site, planning, GDV, build costs, equity, developer experience and exit strategy.
  • 03Funds are released in stages, usually linked to progress and monitoring surveyor reports.
  • 04A bridge or bridging loan may suit lighter works, while structured funding is usually better for larger or more complex builds.
  • 05This type of finance can support new build, ground-up development, commercial to residential conversion, student accommodation and mixed-use schemes.
  • 06Planning permission, permitted development rights and build risk can affect lender appetite.
  • 07The cheapest rate is not always the best facility if the lender cannot support the programme properly.
  • 08Development exit finance can help repay an existing development facility after practical completion or near completion.
  • 09The right support can help compare lenders, negotiate structure and avoid wasted time.
  • 10Before approaching lenders, make sure the project numbers, professional team and exit strategy are clear.

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I can help you look at property development finance options for land, new build, conversion, refurbishment, development exit and refinance scenarios.

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This page is general information only and is not personal financial advice. Development finance, bridging finance and commercial finance are usually secured against property or land. If repayments are not made or the facility is not repaid at the end of the term, the secured property may be at risk. Not all property finance products are regulated by the Financial Conduct Authority. Always check lender status, fees, terms and suitability before proceeding.

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FAQs

Development finance FAQs

What is development finance?+

Development finance is specialist finance for property development projects. It can fund land, construction, conversion, refurbishment and staged build costs.

Is development finance the same as a bridge?+

No. A bridge is normally short-term finance used to secure a property or cover a funding gap. Development finance is usually structured around the build and released in stages.

Can first-time developers get funding?+

Some lenders will consider first-time developers, but experience, professional support, equity and project complexity matter. A first-time developer may need a strong contractor or project manager.

Can I use this facility for student accommodation?+

Yes, student accommodation may be suitable if the numbers, planning, demand, location and exit are strong enough for the lender.

Can funding be used for refurbishment?+

Yes. Development finance can be used for refurbishment, but light refurbishment may sometimes suit bridging loan funding better than a full development facility.

What is development finance and how does it relate to property finance and the development finance sector?+

Development finance is short-term lending used to fund construction or conversion projects in residential property and commercial schemes; it sits within the development finance sector and is a specialized form of property finance. Development finance usually covers land purchase, build costs and professional fees and can be structured as secured development finance against the asset. Lenders in the development finance market and uk property development finance providers often offer access to the whole market of funding options throughout the development process.

What types of development finance and development facility options are available for developers?+

Types of development finance include staged development facilities, mezzanine loans, senior debt, development exit finance and bridging loans. A development facility may be structured as a drawdown facility with funds released in stages to match build progress, or as short-term bridging finance to acquire land or refinance existing development. Developers can choose secured development finance or subordinate facilities depending on risk and capital requirements.

How does development exit finance or a development exit facility work when completing a project?+

Development exit finance (sometimes called a development exit facility) replaces construction funding once projects are completed or when units are ready for sale or rent. It converts development finance into longer-term commercial mortgage or buy-to-let mortgage arrangements, enabling developers to repay construction lenders and stabilise cash flow. Lenders in the development finance market will assess sales evidence and take-up before offering an exit solution.

Can I use bridging loans or commercial mortgage products to buy land for an existing development or london development site?+

Yes, bridging loans are commonly used for fast land purchases, especially for london development and existing development sites where speed is critical. Commercial mortgage products may be applied later for long-term holding or refinancing once planning is secured. Many brokers provide access to the whole market to match short-term bridging with subsequent commercial mortgage or buy-to-let mortgage routes.

What are the implications for buy-to-let and residential development finance when converting properties?+

Buy-to-let mortgage and residential development finance differ in purpose: buy-to-let targets long-term rental investments while residential development finance funds construction or conversion into multiple units. If converting a property to let, developers often move from development finance to buy-to-let mortgage or a development exit facility once units are completed and can be let, with lenders assessing rental cover and market demand in the property market.

How do secured development finance and underwriting criteria affect loan-to-cost and approvals?+

Secured development finance typically requires robust security on land and development assets, and underwriting focuses on projected values, sales evidence and experience. Loan-to-cost and loan-to-value ratios depend on project viability, with stronger sponsors and pre-sales allowing higher leverage. Borrowers should expect lenders to review the development finance market and underwriting standards throughout the development process to set appropriate covenants.

Why use a development finance broker to access uk property development finance and finance solutions?+

A development finance broker gives access to the whole market and can source tailored finance solutions across secured development finance, mezzanine, bridging loan and commercial mortgage options. Brokers add value by navigating lender criteria, speeding applications and securing better terms, particularly in competitive segments like the london development market or complex residential development finance deals.

How does the property market and local conditions influence planning for development facility drawdowns and timelines?+

Local property market conditions, sales rates and planning certainty directly influence development facility drawdowns and timelines; lenders expect milestones and evidence of demand before releasing funds. In weaker markets, development finance usually comes with stricter conditions or lower LTVs, whereas hot markets may permit faster drawdowns and more competitive pricing. Monitoring the property market is essential throughout the development process.

What are common exit strategies from development finance for an existing development, and when should I plan them?+

Common exit strategies include sales of completed units, refinancing into a commercial mortgage, securing a buy-to-let mortgage portfolio, or arranging a development exit facility to bridge to longer-term funding. Planning should begin at underwriting and progress through construction stages; proactive exit planning helps ensure timely repayment of development finance and smooth transition to permanent financing once sales evidence or rental income is established.

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