Development Finance UK 2026: What Lenders Price and What Maslow’s £117m Loan Reveals

Maslow Capital has provided a £117m construction loan on a 609-bed purpose-built student accommodation scheme in London. For developers and brokers still treating development finance as a black box of “GDV plus hope,” that ticket size is a useful signal: specialist construction debt is available at scale in 2026, but only where LTC, LTGDV, contractor strength and exit path line up cleanly. The rest of this post is a practical read of how that market actually prices risk — and how borrowers already using light bridging can put a stronger case together when they step into full development or bridging-to-development structures.

How development finance actually works in 2026

UK development finance in 2026 is typically priced at 55–70% LTGDV and 60–80% of build cost, with day-1 advances often limited to land and residual value rather than full facility, and further funds released against QS-certified drawdowns as works complete. That is a different product from a standard bridge, which is usually a single or limited draw against current value with a short exit clock.

The core distinction brokers still muddle is LTV versus LTGDV. LTV is loan against today’s valuation — the figure that dominates pure acquisition bridges. LTGDV is loan against gross development value on completion. Most ground-up and heavy refurb facilities are underwritten primarily on LTGDV, with a secondary ceiling on loan-to-cost so the borrower still has meaningful equity in the build. A scheme that looks fine at 65% of end value can still fail if total debt would cover 90% of cost; lenders read that as thin skin when costs overrun or sales slow.

Works funding is almost never a lump sum. Lenders appoint a monitoring surveyor, release funds in stages against certified progress, and often hold a retention until practical completion or until snagging is cleared. Interest may be rolled up within the facility or serviced monthly; retained interest is common on pure development tickets because cashflow during build is thin. Day-1 advance calculations matter here: land purchase and early enabling works may be funded at completion of the facility, but the bulk of the loan sits undrawn until concrete is poured. Mis-modelling that cashflow is how otherwise sensible schemes run out of equity halfway through the programme.

For a fuller treatment of how staged works facilities differ from light bridges, see our guide to how bridging loans work for property development projects.

What lenders actually price — beyond the headline rate

Development lenders in 2026 typically quote monthly rates in a broad 0.75–1.25% band (roughly 9–15% annualised equivalent depending on structure), with arrangement fees of 1–2%, exit fees on some books, and full recovery of QS, valuation and legal costs — but the rate is rarely the binding constraint. Experience, planning status, contractor covenant and exit evidence move more needles than a 10bp difference in coupon.

What actually gets scored:

• Sponsor track record on comparable schemes — not “we have done refurbs,” but delivered units of similar scale and tenure.
• Planning risk — full consent beats resolution-to-grant; anything outline or condition-heavy is priced as mezzanine or declined.
• Build contract — fixed-price JCT with a reputable contractor still carries weight; open-book with a thin SPV contractor is a harder sell.
• GDV evidence — comparable sales or, for PBSA/BTR, institutional occupational demand and operator covenants.
• Exit path — contracted forward sale, refinance against stabilised investment value, or a sales programme with realistic absorption, not a single optimistic agency letter.

Banks, challenger lenders and private credit funds sit on different parts of this spectrum. High-street books still prefer larger, pre-let or pre-sold residential with experienced sponsors. Specialist development lenders and debt funds will stretch further on complexity and speed, at a price, and are more comfortable with PBSA, co-living and heavier planning residual. Peer-to-peer and smaller private books fill sub-£5m tickets that the bigger desks ignore — useful for regional schemes, painful if you need £50m+.

Advertised maxima still overstate what clears credit. Our earlier analysis of real GDV limits developers actually secure still holds: the brochure 70% LTGDV often lands closer to 60–65% once quantity surveyor contingencies, interest roll-up and sales risk are baked in.

What Maslow’s £117m PBSA loan signals about criteria

Maslow’s £117m construction facility on a 609-bed London PBSA scheme shows that large-ticket specialist development debt remains open in mid-2026 for assets with institutional end demand, provided build and sponsor risk are underwritten tightly — PBSA at that bed count is not a speculative housebuilder plot.

Three reads matter for smaller developers watching from outside that ticket size.

First, product type still opens doors. Purpose-built student accommodation with a clear operator and London catchment is an asset class private credit understands. The same LTGDV on a speculative for-sale flatted scheme in a secondary town would face a colder room. Lenders are not “risk on” across the board; they are selective about cashflow visibility on exit.

Second, scale does not abolish basic credit. A nine-figure construction loan still rests on the same pillars as a £3m regional build: cost certainty, drawdown control, and a refinance or disposal route that survives a slower sales market. The difference is depth of due diligence and the strength of the professional team, not a free pass on leverage.

Third, construction debt and light bridging are being kept in separate boxes. The Maslow facility is a works-led construction loan, not a 12-month acquisition bridge with a vague “we’ll sort development later” story. Borrowers who blur those products in the term sheet — asking a bridge desk to underwrite full build risk without QS monitoring, or a development desk to fund land with no planning — still get declined or repriced into mezzanine territory.

Rate-cut noise earlier in the year from some specialist books does not change that discipline. Appetite exists; underwriting shortcuts do not.

From light bridging into development: how borrowers strengthen the case

Borrowers who already run acquisition or light-refurb bridges strengthen a development application when they show clean exit history, realistic cost overlays, and a facility structure that matches works risk rather than stretching a short-term bridge across an 18-month build — lenders fund the pattern, not the pitch deck.

A stronger case usually has five pieces in place before the credit memo is written:

1. A defined reason the money is development money. Heavy structural works, ground-up build, or change-of-use that needs staged drawdowns. If the job is cosmetic and the exit is a BTL refinance in four months, that is still a bridge — and cheaper as one.
2. Security and valuation that match the product. Current market value for the land or part-built asset, plus a credible GDV on the completed scheme, with the gap between day-1 advance and peak debt explained in cashflow terms.
3. Risk management that a monitoring surveyor can live with. Fixed or tightly capped build contract, contingency (often 5–10% depending on complexity), programme with float, and a borrower who has delivered before or has hired a team that has.
4. An exit that is evidenced, not aspirational. Term sheet from an investment buyer, agency sales evidence with absorption rates, or a clear refinance path against PRS/PBSA investment criteria — including stress on rates and void.
5. Honesty about peak debt and interest. Rolled-up interest inside a development facility changes LTGDV at the worst point in the curve. Model peak, not just day-1, and assume the exit slips 3–6 months. That stress is what credit committees actually run.

The bridging discipline still helps. Brokers who already present clean security schedules, solicitor packs and exit letters for short-term loans transfer that hygiene into development credit. What changes is the works narrative and the acceptance that leverage is measured against completed value and cost, not just purchase price. For cost stacking on the short-term leg before a development facility kicks in, the full bridging fee stack in 2026 is worth stress-testing so the equity left for the build is real.

Bridging-to-development structures — land or auction purchase on a bridge, then refinance into a construction facility once planning or contractor docs are firm — remain workable where the bridge exit is the development drawdown itself, with heads of terms in place early. They fail when the bridge is taken on hope that “a development lender will appear” without pre-sounding criteria on LTGDV, day-1 advance and QS requirements.

What to do differently on the next scheme

Price the facility the way the lender will: peak LTGDV, loan-to-cost, day-1 advance, rolled-up interest and a slipped exit. If those numbers only work at brochure maxima, the scheme does not work.

Match product to risk. Light refurb and speed exits stay on bridging desks; staged construction belongs on development lines with monitoring surveyors. Mixing them to chase a slightly lower headline rate is how completions drag and costs compound.

Use large tickets like Maslow’s £117m PBSA loan as a criteria signal, not a vanity comparison. Institutional-quality exit demand, contractor covenant and sponsor delivery still separate the deals that clear from the ones that circulate. Smaller regional schemes can still raise debt — but they raise it by looking more like that credit memo in miniature, not by asking lenders to ignore the same risks at lower ticket sizes.

If you are stepping up from bridging, bring the exit discipline with you and add cost and programme evidence that survives a QS. That is the upgrade credit teams actually fund.

Frequently asked questions

What LTGDV can you realistically get on UK development finance in 2026?

Most cleared facilities land around 55–65% LTGDV once interest roll-up and contingencies are included, even when brochures quote up to 70%. Loan-to-cost is often capped near 60–80% of total development cost. Higher leverage appears on stronger sponsors, fixed-price contracts and assets with institutional exit demand such as PBSA or pre-sold residential.

How is a development finance drawdown different from a bridging loan advance?

Bridging is usually drawn in one or two tranches against current value. Development finance releases a day-1 sum for land or early works, then staged payments against QS-certified progress, often with retention at completion. Peak debt and interest during the build must be modelled; treating a construction loan like a single-draw bridge is a common reason facilities are restructured mid-programme.

What does Maslow’s £117m construction loan mean for smaller developers?

It confirms specialist construction debt is still writing large UK tickets in 2026 where sponsor, contractor and exit quality are institutional-grade — here, a 609-bed London PBSA scheme. Smaller developers should not copy the ticket size; they should copy the credit logic: clear occupational demand, controlled build risk, and an exit that is not a single optimistic GDV sheet.

When should you use bridging-to-development instead of straight development finance?

Use a short bridge into a development facility when you must secure land or an auction purchase quickly and planning, build contract or QS packs are not yet lender-ready — with development heads of terms already sounded. Go straight to development finance when consent, cost plan and contractor are in place and you can avoid double fees, double legals and a forced bridge exit under time pressure.