£2.9m Office-to-Residential Conversion Finance in Bristol

The situation

The client was a Bristol investor-developer with three completed conversion projects, buying a vacant three-storey office building on the edge of Old Market, a district we watch closely from our own side of the city, where the stock of tired 1980s office space has been steadily turning residential for years. He had prior approval under Class MA for conversion to 12 flats, a mix of one and two bedroom units, with a GDV appraised at £4.7 million against total project cost of £4.14 million, the building itself at £1.6 million and the conversion budget at £2 million, and he needed a £2.9 million facility against £1.25 million of his own equity.

Old Market sells on price. Buyers priced out of the harbourside and Redcliffe come east, and a one-bed conversion at Old Market money attracts exactly the first-time buyers and young professionals the appraisal assumed, which is why the valuer supported the GDV without much argument. The planning route was where the work was.

What Class MA actually requires

Class MA is a prior approval rather than a full planning permission, and the matters the council assesses are specific: the building must have been vacant for the required period, the floorspace must sit within the cap, and every habitable room must be shown to receive adequate natural light, with the flats themselves meeting the nationally described space standard. The natural-light test is the one that catches deep-plan office buildings, because a 1980s floor plate can be eighteen metres deep, and a layout that pushes bedrooms into the dark middle of the plan will either fail at prior approval or produce flats nobody can sell.

A conversion that skimps on natural light will not sell, and lenders know it. This client's architect had designed the scheme around the problem rather than against it, keeping habitable rooms on the window walls, using the deep core for bathrooms, storage and circulation, and losing two units the floor plate could technically have held in order to keep every bedroom on an elevation. Twelve well-lit flats beat fourteen dark ones. My advice on any Class MA purchase is to have the architect map every habitable room against the space standard and the daylight assessment before you exchange on the building, because retro-fitting compliance into a bought floor plate is where PD conversions go wrong, and what we have seen across the conversion cases we arrange is that the schemes which struggle for finance are almost always the ones where the unit count was fixed before the daylight was checked.

Why PD conversions price differently from ground-up

On paper this scheme geared like a new build. In the lender's model it did not, and the difference is worth understanding. A standing building takes groundworks, foundations and weather risk off the table, which lenders like, but it replaces them with the risks that only show up at strip-out: asbestos in a 1980s frame, services that need full replacement rather than the partial renewal the budget assumed, and structural surprises behind forty years of fit-out. So the money for a PD conversion sits in the same high single digits annualised as ground-up development, with the difference showing in the conditions rather than the headline, a heavier contingency requirement, fuller intrusive surveys before credit, and a monitoring surveyor briefed to watch the strip-out phase closely.

In my experience the developers who resent the intrusive surveys are the ones who end up needing them most, and this client did it properly, with an asbestos refurbishment survey and a services condition report commissioned before the facility was even applied for, both of which went into the pack and shortened the credit process by weeks.

Why the high street could not do it

The client's bank does not fund conversion under permitted development at any gearing, full stop, a policy position we run into regularly. The wider high street offer, where it existed, sat at 55 to 60 percent of cost with the prior approval treated as a planning risk rather than a granted consent. We placed the case with a specialist development lender that funds PD conversion as a matter of course, presenting the prior approval decision notice, the daylight assessment, the space-standard schedule and the survey reports as the front of the pack, and terms came back at 70% LTC inside two weeks.

The structure

The facility completed at £2.9 million, with a day-one tranche of £1.45 million against the building and £1.45 million of conversion funding drawn monthly against certified works. Gearing sat at 70% LTC and 62% LTGDV, the arrangement fee sat inside the usual 1 to 2 percent range, and the contingency was set above new-build norms with a specific allowance against the services replacement, which the surveys had flagged as the likeliest source of overrun. The 15-month term wrapped an eleven-month conversion programme with a four-month sales tail, shorter than we would run on houses because a 12-unit block of one and two beds in a price-led market sells in parallel rather than in sequence.

The strip-out produced one genuine surprise, a riser full of redundant cabling and a heating main not on any drawing, and the contingency absorbed it without a variation request, which is the whole point of setting it honestly in the first place.

How it completed

First enquiry to credit-approved terms took eleven working days, quick because the compliance and survey pack was complete before the application went in. Valuation and the monitoring surveyor's appraisal ran over three weeks, legals took another four including the title work on the flat lease structure, and the facility completed inside eight weeks from first enquiry. Sales launched off-plan at month seven, seven flats were reserved by practical completion, and the block sold through inside the tail with the facility repaid under the agreed release pricing.