Enfield Development Finance: 1 Unit Residential Scheme at 1119 Great Cambridge Road Enfield EN1 4DB Enters the Pipeline

A new residential application has landed on the Enfield planning register, and it is the kind of small conversion scheme our desk sees financed week in, week out across north London.

The application

Application 26/03530/FUL covers 1119 Great Cambridge Road, Enfield EN1 4DB. According to the London Borough of Enfield planning register, the proposal is a change of use from Use Class C3 (a single dwelling house) to Use Class C4 (a house in multiple occupation), with associated cycle and refuse storage, a single storey rear extension, a rear dormer and front rooflights.

The application was received on 20 August 2026 and is currently pending decision. It is a one unit scheme in the residential use class. Our desk puts the estimated gross development value at around £445,000 once the works are complete and the property is let as an HMO.

Where it sits in the Enfield pipeline

Great Cambridge Road is the A10 corridor, and the stretch through EN1 is lined with the interwar semis and terraces that make good HMO candidates: deep plots, loft space and scope for a rear extension. Article 4 directions in parts of the borough mean C3 to C4 conversions often need a full application rather than permitted development, which is exactly what has happened here.

Schemes like this are not headline grabbers, but they are the bread and butter of the Enfield development finance market. We track every application of this type through our Enfield coverage because they generate a steady flow of refurbishment, bridging and exit enquiries.

The finance angle

A one unit HMO conversion with an extension and a dormer is a heavy refurbishment rather than ground-up development. The funding stack usually looks like this:

• Acquisition or refinance. If the sponsor already owns the house, a bridging specialist will typically refinance it and release equity to fund the works. If it is a purchase conditional on planning, the bridge needs to be in place for exchange.
• Works funding. Heavy refurb bridging from specialist commercial lenders will normally advance a percentage of the purchase price plus a percentage of the build cost, released in arrears against monitoring surveyor sign-off. On a £445,000 GDV, lenders will be watching the loan to GDV ceiling closely, so the sponsor needs a tight cost plan.
• Term and planning risk. With the application still pending, most lenders will not fund the works element until the decision is issued. A bridge with a planning condition, or a short holding bridge with a switch to a refurb facility on consent, is the usual answer.

The exit

The exit is the part that decides whether this deal works. Two routes are realistic:

1. Refinance onto an HMO term mortgage. Challenger banks and specialist buy to let lenders will lend against the investment value of a let C4 property. For a smaller HMO, some will use bricks and mortar value rather than a commercial valuation, so the sponsor should get a valuer's view early on which basis applies.
2. Sale to an investor. Less common for a single unit, but possible if the HMO is fully licensed and let.

Either way, the exit lender will want the HMO licence in place, the works signed off and a clear rental schedule. Building that file during the works, not after, saves weeks at the back end.

Our read

For sponsors lining up similar Enfield schemes, our advice is simple: get the cost plan, the licensing route and the exit valuation basis agreed before the bridge draws down. The planning decision on 26/03530/FUL will set the timetable, but the finance should be ready to move the day consent lands.