Refurbishment Mortgages in 2026: The Term Loan That Takes Out the Bridge

A two bedroom flat above a shop in Coventry was finished on a Thursday. The electrical certificate is in a plastic wallet on the new worktop, the gas safety check is booked, the carpets went down last week and the letting agent has taken photographs. It looks, in every way that matters to a tenant, like a finished flat. To a term lender it looks like something else: a property the applicant has owned for four months, transformed in a way nobody has independently valued yet, with a bridging charge on it and eleven weeks left on that facility. The refurbishment mortgage is the product that has to close that gap, and the reason projects fail at the back end is almost never the works. It is that nobody tested this stage at the beginning.

Refurbishment Loan, a trading name of Lenzie Consulting Ltd, company number 08174104, is a UK finance arranger and introducer and not a lender. Bridging and refurbishment finance secured on investment property is unregulated lending that falls outside the Financial Conduct Authority’s regulated mortgage perimeter, and the business holds no FCA authorisation because the products it arranges are unregulated. It does not arrange regulated bridging, residential mortgages, or any loan secured on a property the borrower or an immediate family member lives in or intends to live in; those enquiries are referred to a regulated firm. Every figure below is an indicative range, confirmed only in a formal offer, never on a website.

In the episode below, Georgina follows a finished project through its refinance and shows which test bites first.

What a refurbishment mortgage is, and what it is not

A refurbishment mortgage is term debt on an investment property that has just been improved. It runs at 6.0 to 7.5 percent a year on our lender panel, is written to a landlord or a limited company rather than an owner occupier, and its job is to repay the short-dated facility that paid for the works. Lenders and comparison sites also list it as a refurb to let mortgage or a renovation mortgage, and some offer a version where the works phase and the term phase are agreed at one application.

What it is not is a product you arrange after the fact. The rate is the least interesting thing about it. The interesting things are the conditions attached to it, and they are set by criteria that existed long before your project did: how long you have owned the property, what evidence exists that the works were done properly, and whether the rent covers the payment at a rate higher than the one you are being charged.

How a term lender reads a property that finished last week

Bridging underwriters look at security, works and exit. Term underwriters look at something narrower and less forgiving: whether this asset, as it stands today, is a normal piece of lettable stock they would have lent on anyway.

That means the property has to be genuinely finished rather than nearly finished. A kitchen and a bathroom both have to be in and working, because their absence is the classic reason a property is unmortgageable. Where the works needed building regulations sign-off, the completion certificate has to exist, not be pending. New or reconfigured units need an energy performance certificate each. Where the scheme created an HMO, the licence position has to be resolved or at least clearly in train, because a valuer cannot value an income stream that may be prohibited.

The valuer then does the thing the whole project depends on: they decide what it is worth now. Not what you spent, not what the schedule of works said, not what the bridging lender assumed at the outset. A file that hands the valuer dated photographs of each stage, the certificates and three genuine local comparables gets a better hearing than one that hands them a set of keys.

The six month rule, and the honest answer

Ask about refinancing a refurbished property and the six month rule comes up within a minute. It deserves a more careful answer than it usually gets, because it is not one rule.

Most term lenders apply an ownership window of six months, and within it they will either decline to lend at all or lend only against the price you paid rather than the improved value. That second version is the one that ruins a buy, refurbish, refinance project: the loan is approved, the property is worth £232,000, and the lender calculates against the £168,000 purchase price because you have owned it for four months.

The honest answer is that the window is a criterion rather than a regulation, and it varies. Part of the market applies it strictly. Part of it will lend on the improved value inside six months where you can evidence the works with invoices, certificates and before and after photographs, and where the uplift is plainly the result of the spend rather than a warm market. A smaller part ignores the window for limited company borrowers entirely. Placing an early refinance is a question of knowing which camp a lender sits in before you apply, not of arguing with the one you happened to pick.

The test that caps your loan is interest cover, not LTV

Investors size their exit on loan to value because it is the number they have been quoted all the way through the project. On a term facility it is usually the second tightest test.

The loan to value cap tells you what the building will carry. The interest cover test tells you what the rent will carry, and the rent nearly always speaks last.

The Coventry flat is worth £232,000 finished and will let at £1,250 a month. At 75 percent the LTV ceiling is £174,000. The term lender then applies an interest cover test: the rent has to cover the monthly interest by a set multiple, calculated not at the rate you are paying but at a stressed rate above it. Take a common shape of that test, 125 percent cover at a stressed 7.5 percent a year.

Test	Calculation	Result
LTV ceiling at 75%	75% of £232,000	£174,000
Stressed monthly interest per £1 borrowed	7.5% a year divided by 12	0.625p
Cover required	125% of that	0.78125p
Maximum loan the rent supports	£1,250 divided by 0.0078125	£160,000
Binding limit	The lower of the two	£160,000
Actual LTV achieved	£160,000 against £232,000	69%

At a pay rate of 6.75 percent a year the monthly interest on £160,000 is £900, which the £1,250 rent covers at 139 percent. The facility works comfortably. It is simply £14,000 smaller than the LTV headline implied, and if the investor had planned to pull out exactly £174,000 to redeem a bridge and fund the next deposit, that £14,000 is a problem discovered at the worst possible moment.

The lesson is not that the test is harsh. It is that rent, not value, sets the size of most buy to let exits, so an appraisal that models the refinance on LTV alone has modelled the wrong constraint.

Timing the exit so the bridge does not run out of term

Bridging facilities run 3 to 18 months on light schemes and 6 to 24 on heavy ones. A term application takes weeks, not days, and every one of the conditions above has to be satisfied before it completes.

Work backwards from the redemption date. A term lender needs the property finished and certified before they instruct a valuation, so the practical sequence is finish, certify, let or evidence the rent, instruct, value, offer, legals, complete. On a straightforward flat that is six to ten weeks from the last coat of paint, and it assumes nothing comes back queried.

Which means a bridge that expires eleven weeks after completion of the works is not comfortable; it is exactly on time with no allowance for a valuer who disagrees or a licence that takes longer than the council said. Build three months of headroom into the bridging term at the outset. It costs a fraction of an extension fee and nothing at all if you do not use it. Where the works do slip badly, the bridge it repays can sometimes be replaced rather than extended, but that is a rescue rather than a plan.

The 2026 outlook

The Bank of England base rate is 3.75 percent, held at the July 2026 decision, and buy to let term pricing on our lender panel has settled into a 6.0 to 7.5 percent band that has moved less through 2026 than the noise around it suggests. The more consequential movement has been in stress rates and cover ratios, which is where a quarter point of base rate turns into several thousand pounds of borrowing capacity. Search demand for refurbishment mortgage runs at around 170 a month in the UK, with refurb to let mortgage at 50, which is a fraction of the traffic looking for the bridge itself. That imbalance is the whole problem in one statistic: far more people research how to fund the works than research how to repay them.

FAQ

What is a refurbishment mortgage? Term debt on an improved investment property, indicatively 6.0 to 7.5 percent a year, used to repay the short-dated facility that funded the purchase and works. Some lenders sell a two phase version, marketed as refurb to let, where the works phase and the term phase are agreed at a single application and the term rate is contractual from day one.

Can I remortgage straight after the refurbishment is finished? Sometimes. Most term lenders apply a six month ownership window and will lend only against your purchase price inside it, but part of the market will lend on the improved value sooner where the works are evidenced with invoices, certificates and photographs. Which lender you approach decides the answer, so the question belongs at the start of the project rather than the end.

Why is my refinance smaller than 75 percent of the value? Because the rent, not the value, is usually the binding test. A lender applying 125 percent cover at a stressed 7.5 percent needs £1,250 of monthly rent to support around £160,000 of borrowing, whatever the property is worth. Where the LTV cap is higher than that figure, the cover test wins.

What does the property need before a term lender will look at it? A working kitchen and bathroom, completed works rather than nearly completed ones, building control sign-off where the work required it, a current energy performance certificate for each unit, and a resolved licensing position on an HMO. A tenancy in place or a letting agent’s written rental assessment also helps, because the rent is the number the whole facility is sized on.

Talk to us

If a project is coming to an end and the exit has not been tested with a lender, that is the conversation to have now rather than in eleven weeks. Start with refurbishment mortgages for how the term facility is put together, and model the exit alongside the project before you commit to a term on the bridge. See also our property refurbishment finance page for how the appraisal fits together from the investor’s side.

All figures in this article are indicative ranges for UK refurbishment finance in 2026, confirmed only in a formal offer, and are not an offer, a quote or a financial promotion. Any facility is subject to lender terms, valuation and full underwriting. This article was written by Matt Lenzie.