For Borrowers

UK Property Development Finance

Development finance typically funds up to 100% of build costs and a share of the site, with total lending commonly capped around 55-65% of your scheme’s end value (GDV), released in stages as the build progresses. First-time and experienced developers are both accepted.

Every property development needs the right foundations, and so does your funding. 

Whether you’re a first-time or more seasoned developer, converting an existing building or starting from the ground up, our team takes the time to structure your loan so it stacks up strongly from the start. 

We work with lenders that aren’t available to every broker and have access to the most competitive rates on the market. We can even release funds in stages aligned to the build progress, helping you manage your cash flow. We’re clever like that.

What Makes us so Clever?

When you need development finance, you need more than just the right rate; you need someone who understands build costs, timings and exactly how funding should be released.

That is why we match your project to the right lender and agree on a funding structure that reflects how the build will actually be delivered, ensuring money is available when you need it.

Whether you’re converting an existing property or taking on a ground-up scheme, our team takes the time to understand your future plans and structures the funding so it stacks up, even when the scaffolding comes down.

Development Finance Overview

Our Process

Typical timing: Straightforward bridging finance cases can be completed in 12-18 weeks. Faster is possible if your circumstances are straightforward and everything is ready up front.

Same-Day Sense Check

Send us a quick outline including site address, GDV, loan amount, build costs, timescale, exit plan, and we will come back within 24 business hours with a clear plan and the likely structure of your loan.

DIP → Valuation → Offer

Once that is approved, we will request a signed Decision in Principle (DIP), from you and instruct the property valuation and set out any conditions in clear terms.

Legals & Completion

We keep the legal process moving and update you at every stage. If, for whatever reason, a date shifts, you’ll hear it from us first (along with a new date).

Recent Development Finance Cases

8-unit ground-up

Senior facility at ~68% LTGDV; staged draws; all units reserved off-plan; redeemed from sales in 11 months.

Mill conversion (PD → resi)

Stretch senior at ~72% LTGDV; robust contingency; exit to BTL on completion.

Heavy refurb of mixed-use

£1.25m facility; IMS-led draws; uplift captured on revaluation; part sell/part hold exit.

(Anonymised; figures indicative.)

Development Finance FAQs

Property development involves purchasing a property or site and improving it to increase its value, typically through renovation, conversion, or construction.


This could range from refurbishing an outdated building to converting it into multiple units or developing a property from the ground up.


Property developers usually target properties that are under-utilised or in poor condition, as these present opportunities to add value through works such as structural improvements, modernisation, reconfiguration, or extensions.


Once the development is complete, the property is either sold for profit or refinanced and retained as a long-term investment, generating rental income. The success of a development depends on careful planning, accurate costings, and a clear strategy for how the project will be exited once works are finished.

Development finance is often assessed by the strength of the project, not your personal finances.


Key factors considered by lenders are the:

  • The type and scale of the development
  • Build costs, timelines and contingency
  • Planning status
  • Your experience (or the professional team supporting you)
  • The end value of the finished scheme
  • A clear and realistic exit strategy, such as selling the units or refinancing once complete


You don’t always need years of development experience to qualify.

First-time developers can still be considered, particularly where the project is well structured and supported by the right professionals.

The usual fees are a valuation fee, legal fees and a lender application or arrangement fee to cover the costs of setting up the loan.


It is very important that you fully plan your project to avoid unnecessary fees.  If you decide to proceed with a property development loan through Clever Lending, we will also charge a fee (which will be discussed on application) and we can help you ensure you have the correct funds in place for the correct time period.

Due to the slight increase in risk with property development finance and the short-term nature, lenders charge slightly higher rates compared to a traditional mortgage.


Property Development finance interest rates are set by considering:

  • The value of the property or site
  • The size of the loan and total development costs
  • The loan-to-cost (LTC) and loan-to-gross development value (LTGDV)
  • The scale and complexity of the build
  • Your experience and track record


Property development loans are typically repaid in full at the end of the project, once the development has been completed.

If your sale or refinance takes longer than expected, lenders may allow an extension to the development loan, subject to review.


This will usually depend on:

  • How far the development has progressed
  • The reason for the delay
  • Updated valuations or sales evidence
  • Continued confidence in the exit strategy


Extensions can involve additional interest or fees, so the key is early communication and realistic planning from the outset. A well-structured development loan allows enough time and contingency to reduce the risk of pressure at the end of the project.

Yes. Several UK lenders will fund first-time developers, particularly where the project is straightforward (single-unit or small multi-unit), the borrower has property or construction-adjacent experience, and a credible main contractor is appointed. LTVs and LTCs may be a little tighter than for experienced developers, and the lender will lean more heavily on the QS and monitoring surveyor reports.
Clever Lending's panel funds senior development finance up to 70% Loan-to-GDV and 90% Loan-to-Cost, with most lenders requiring both ratios to be met. The right pairing depends on margin strength and the lender's appetite for the scheme. Mezzanine finance can lift overall gearing further by sitting behind the senior lender, usually at higher cost.
Funds are released in stages tied to build progress, certified by a monitoring surveyor at each milestone. Day-one funds usually cover land purchase. Subsequent drawdowns reimburse build costs as work is completed and signed off. You only pay interest on the funds drawn, not the full facility, which keeps interest costs proportional to your actual build spend.
Most development finance is structured with rolled-up interest, where interest accrues monthly, is added to the loan balance, and is then repaid at exit alongside the principal. That protects project cash flow during construction. Some lenders offer part-serviced options for experienced developers with rental income or other cash flow to call on. Rolled interest is included in the lender's day-one facility sizing.
The two standard exits are sale (selling completed units on the open market) and refinance (onto a buy-to-let mortgage, term loan or developer-exit bridge while the sales close out). Lenders want the exit identified at application, with sales-rate evidence (comparables, agent reports) or refinance terms (a DIP from the take-out lender). We sense-check the exit before submission.
Bridging is a single tranche drawn on day one and works best for light works, refurbishment or short-term holding. Development finance is staged drawdowns designed for ground-up construction or heavy conversions, with rolled interest and a longer facility. Heavy refurb (structural works, change of use) sits between the two and is sometimes funded by a dedicated refurb-bridge product.
Most senior development lenders require detailed planning consent to be in place before drawdown. A handful will fund site purchase pre-planning via a planning bridge, with the development finance refinancing once consent is granted. Permitted Development schemes can be funded once Prior Approval is in place. We sequence bridge-then-develop where planning timelines require it.
Lenders typically require 5 to 10% contingency built into the build budget, depending on project complexity, contractor experience and how fixed-price the build contract is. Older buildings, conversions and heavy refurb usually attract the higher end of the range. The contingency forms part of total project cost and is drawn down only when needed, signed off by the monitoring surveyor.
Yes, but the lender pool narrows and gearing is typically reduced. Lenders will look for related experience (a trade background, a BTL portfolio, project management), a competent and credible main contractor, and a conservative build budget with strong contingency. Smaller schemes of 1 to 4 units and straightforward refurbs are far more achievable than ground-up multi-unit for first-timers.

Speak to Someone Clever about Bridging Finance

Send us a quick enquiry, and we’ll come back within 24 business hours with a realistic route forward. 

There are no fees payable until we have found you a solution, and you will always speak to an advisor, not to a triage team passing you on. We believe in speaking to an expert from the start.

Request a Callback

Email us directly with your enquiry by clicking here or using our email [email protected].