Development finance rates in the UK have shifted meaningfully over the past two years as the Bank of England base rate peaked and began to ease. But rates alone don't tell the full story — understanding the full cost structure of a development loan, and what lenders look at when pricing it, is what separates developers who get competitive terms from those who overpay.
This guide covers current market rates, what drives pricing, and practical steps to secure the best terms for your scheme.
As of mid-2026, development finance rates for UK residential schemes typically fall in the following ranges:
| Borrower Profile | Rate (per month) | Arrangement Fee |
|---|---|---|
| Experienced developer, strong scheme | 0.75% – 0.95% | 1.5% – 2% |
| Experienced developer, standard scheme | 0.95% – 1.15% | 1.5% – 2% |
| First-time developer, strong scheme | 1.10% – 1.40% | 2% – 2.5% |
| Complex or higher-risk scheme | 1.25% – 1.65% | 2% – 3% |
These are indicative figures. The actual rate you receive depends on a combination of factors covered below. Loans are typically interest-only with interest rolled up — meaning no monthly payments. The full balance plus accrued interest is repaid on exit (usually from sales proceeds or a refinance to long-term finance).
This is the single biggest pricing driver. Lenders assess total borrowing (land + build costs + fees) as a percentage of the Gross Development Value (GDV). Most mainstream development lenders cap at 65–70% LTGDV, with specialist lenders stretching to 75% for stronger deals. The lower your LTGDV, the lower the risk — and the better your rate.
💡 At MW Capital Advisory, we apply a strict 75% LTGDV maximum and a 20% minimum profit-on-GDV threshold to ensure every deal we present stacks up for both client and lender.
Some lenders price primarily on loan-to-cost — total borrowing vs total project costs. A common limit is 80–85% LTC. If you're putting in more equity, you get better terms. Lenders want to see meaningful developer contribution — typically 15–20% minimum.
Track record matters enormously. A developer with three completed residential schemes will access meaningfully better rates than someone doing their first project. If you're new to development, bringing in an experienced project manager or partnering with an established developer can significantly improve the terms available to you.
Residential schemes in strong demand locations — major UK cities, commuter towns, areas with housing undersupply — attract keener pricing. Commercial-to-residential conversions, mixed-use and student accommodation schemes may carry a small premium depending on the lender.
Full planning permission unlocks the widest range of lenders and best rates. Outline planning, permitted development rights or pre-application schemes all narrow the lender pool and typically push rates up. Some lenders will fund on a "subject to planning" basis but at a significant premium.
Larger loans (£2m+) often attract better pricing per £1 of borrowing — the economics work better for lenders on bigger tickets. At the sub-£500k level, options are more limited and pricing less competitive, which is one reason MW Capital Advisory focuses on £500,000+ loans.
Rate alone is a misleading metric. The true cost includes:
Most development finance is priced at a fixed monthly rate. Some lenders price at a margin over SONIA (the Sterling Overnight Index Average), which moves with Bank of England base rate changes. In a falling rate environment, variable-rate products can work in your favour — but they add uncertainty to your appraisal. For most developers, a fixed rate provides the predictability needed for accurate financial modelling.
The most effective way to secure competitive development finance is to:
We work with over 50 development finance lenders — from mainstream banks and challenger lenders to specialist development funds. We know which lenders are most aggressive on pricing for your scheme type right now, and we present your deal in the way that gets the best response.
Our minimum loan is £500,000. If your scheme fits that threshold, get in touch — we'll give you a clear picture of what's available within 24 hours.
Tell us about your scheme and we'll come back with current market rates and which lenders are best suited to your deal.
Discuss Your Scheme →