Enfield Development Finance: 1 Unit Residential Scheme at 28 Ingersoll Road Enfield EN3 5PU Enters the Pipeline

A new residential application has landed on our desk's Enfield watchlist. Application 26/03029/FUL at 28 Ingersoll Road, Enfield EN3 5PU is currently pending decision, according to the London Borough of Enfield planning register (Idox). The register shows the application was received on 17/07/2026, so it sits early in the determination window as of this week.

The proposal, as described on the London Borough of Enfield planning register (Idox), is a change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation), involving a part single, part 2-storey rear extension, with associated amenity, cycle and refuse storage. The register records 1 unit proposed and classifies the use as residential (London Borough of Enfield planning register (Idox)). Working from the details on the register, our desk puts an estimated gross development value of £445,000 on the completed asset (Construction Capital estimate from the London Borough of Enfield planning register (Idox)).

Where it sits in the Enfield pipeline

Single-property HMO conversions of this kind are a steady feature of the borough's applications, particularly in the EN3 postcodes where entry prices remain below the Greater London average. We track schemes like this across the borough on our Enfield page, where sponsors can compare local pipeline activity against the wider Greater London picture before committing to a purchase or refurbishment budget.

The finance angle

A C3 to C4 conversion with a rear extension is classic light-to-medium refurbishment territory. On a scheme of this size, the realistic funding routes are a refurbishment bridge from a bridging specialist, a light development facility from specialist commercial lenders, or, for sponsors with stronger balance sheets, a refurbishment product from a challenger bank. Day-one leverage typically runs to 70 to 75 per cent of purchase price, with 100 per cent of works costs funded in arrears against a monitoring surveyor's sign-off. Against an estimated GDV of £445,000, total facility sizing will hinge on the works budget for the extension and the HMO fit-out, including the amenity, cycle and refuse provision the application describes.

The exit matters just as much. Once let, a compliant C4 HMO can refinance onto a specialist HMO investment mortgage, which is the cleanest development exit for a scheme retained for income. Sponsors intending to sell should note that valuers will assess a small HMO on a bricks-and-mortar basis rather than a commercial yield basis, which caps the realistic sale price near the £445,000 estimate.

Our read

With the decision still pending as of 09/08/2026, now is the time to line up terms rather than after consent. We would want to see a works schedule, a schedule of proposed lettings, evidence of any Article 4 considerations in this part of Enfield, and an exit valuation appetite check from two or three lender categories. Sponsors who arrive at consent with credit-backed terms already in hand routinely complete four to six weeks faster than those who start from scratch. Our desk can run that process in parallel with the planning timeline.