What Is Bridge to Let?
Bridge to let is the finance for a property you cannot buy on a normal mortgage yet, but fully intend to keep and let once you can.
Bridge to let is a short-term bridging loan arranged together with an agreed exit onto a buy to let mortgage with the same lender. The bridge funds a fast or non-standard purchase, often a property that is unmortgageable in its current state, and once the work is done or the timing is right, it converts to a term buy to let mortgage. It gives landlords the speed and flexibility of bridging with the reassurance of a pre-agreed long-term exit.
At a glance
- What it isA bridging loan with a pre-agreed buy to let mortgage exit
- Why use itBuy fast or buy unmortgageable stock, then refinance to a term loan
- Two stagesShort-term bridge, then term buy to let mortgage
- Common useRefurbishment, auction purchases, non-standard property
- Bridge termTypically up to 12 to 24 months
- CostHigher than a standard mortgage; interest often rolled up
What is bridge to let?
Bridge to let is a two-stage finance product that pairs a short-term bridging loan with a pre-agreed exit onto a buy to let mortgage, usually with the same lender. The bridge does the immediate job, funding a purchase that a standard buy to let mortgage cannot, and the buy to let mortgage is the planned exit that repays the bridge once the property is ready to let and to value. Arranging both together, rather than taking a bridge and hoping to refinance later, is what makes it bridge to let.
The reason landlords reach for it is that ordinary buy to let mortgages have conditions bridging does not. A term lender generally wants a property that is habitable, lettable and standard in construction from day one. Plenty of good investment opportunities fail that test: a run-down house needing refurbishment, an auction lot that must complete in 28 days, a flat above a shop, or a property with no working kitchen or bathroom. Bridge to let funds the purchase now and provides the route to a normal mortgage once the property qualifies.
A plain bridging loan leaves you exposed if you cannot refinance when it ends. Bridge to let removes much of that risk by agreeing the term buy to let exit up front, so you know the long-term finance is there before you commit to the short-term loan.
How bridge to let works
The process runs in two connected stages, assessed together at the outset so the lender is comfortable with both the short-term risk and the long-term exit before releasing any funds.
- The lender assesses the purchase and your plan, and agrees both the bridge and the buy to let exit terms.
- The bridging loan completes quickly, funding the purchase, often within days or weeks.
- You carry out any refurbishment or works, or wait out the reason the property was not yet mortgageable.
- Once the property is lettable and can value, it converts to the agreed term buy to let mortgage.
- The buy to let mortgage repays the bridge, and the property settles into a normal rental hold.
The exit mortgage still has to clear the usual rental affordability test once it lands, so the end rent matters from the start. Understand it in the buy to let stress test explained, and sense-check the eventual yield with our rental yield calculator.
When landlords use bridge to let
Bridge to let earns its place in specific situations, most of them about speed or property condition. It is a common tool for portfolio landlords adding value through refurbishment, and for buying stock that a standard lender simply will not touch until it has been improved.
| Situation | Why bridge to let fits |
|---|---|
| Refurbishment project | Fund an unmortgageable property, refurbish, then refinance to a term loan |
| Auction purchase | Complete within the 28-day deadline a normal mortgage cannot meet |
| Non-standard property | Buy a flat above a shop or unusual construction, then convert once acceptable |
| Break-up or conversion | Fund a MUFB conversion, then take a term mortgage on the finished block |
| Chain-free speed | Move quickly on a motivated seller, refinancing onto a mortgage afterwards |
It pairs naturally with adding higher-yield assets to a portfolio, such as the multi unit blocks covered in what is a MUFB. See how short-term finance fits the wider strategy in portfolio landlord finance, and our bridge to let and MUFB mortgages pages for how we arrange it.
The costs and the downsides
Bridging is more expensive than a term mortgage, and bridge to let is no exception. Interest is charged monthly rather than annually and is often rolled up and added to the loan rather than paid as you go, along with arrangement fees, valuation and legal costs, and sometimes an exit fee. The whole point is that it is short-term, so the cost is meant to be temporary, carried only until the property converts to a cheaper buy to let mortgage. The danger is a project that overruns: every extra month on the bridge is expensive, and if the refurbishment or the letting slips, the costs mount.
The other risk is the exit itself. Although the term mortgage is pre-agreed, it is still conditional on the finished property valuing and letting as expected. If the works cost more, the value comes in lower, or the rent is weaker than assumed, the exit can be tighter than planned. Realistic figures at the outset, on cost, value and rent, are what keep a bridge to let from becoming a trap.
Bridging and buy to let finance for landlords, investors and business borrowers is predominantly unregulated lending. We arrange and introduce finance; we are not a lender and do not give tax or legal advice. Some bridging, particularly on a borrower's own home, is regulated, and where a case falls inside the FCA regulated mortgage perimeter we refer it to an authorised firm.
- Bridge to let
- A short-term bridging loan arranged with a pre-agreed exit onto a buy to let mortgage, usually with the same lender.
- Bridging loan
- Short-term, fast finance secured on property, used to fund a purchase or works before longer-term finance is put in place.
- Exit
- How a bridging loan is repaid. In bridge to let, the exit is the pre-agreed term buy to let mortgage.
- Rolled-up interest
- Interest added to the loan balance and settled at the end rather than paid monthly, common on bridging finance.
- Unmortgageable property
- A property a standard term lender will not fund in its current state, for example lacking a kitchen or bathroom, until it is improved.
What Is Bridge to Let?: common questions
What is bridge to let?
Bridge to let is a short-term bridging loan arranged together with a pre-agreed exit onto a buy to let mortgage, usually with the same lender. The bridge funds a fast or non-standard purchase, and once the property is ready to let and value, it converts to a term buy to let mortgage that repays the bridge.
How does bridge to let work?
The lender assesses and agrees both the bridge and the buy to let exit up front. The bridge completes quickly to fund the purchase, you carry out any works or wait out the reason the property was not yet mortgageable, and once it is lettable and can value, it converts to the agreed term mortgage, which repays the bridge.
What are the downsides of bridge to let?
It is more expensive than a term mortgage, with monthly or rolled-up interest and several fees, so an overrunning project gets costly fast. The pre-agreed exit is still conditional on the finished property valuing and letting as expected, so if works cost more or rent is weaker than assumed, the exit can be tighter than planned.
When should a landlord use bridge to let?
When speed or property condition rules out a normal mortgage: refurbishment projects, auction purchases with a 28-day deadline, non-standard properties like flats above shops, or MUFB conversions. The property is funded now on the bridge and refinanced onto a buy to let mortgage once it qualifies.
Is bridge to let cheaper than a normal bridging loan?
The bridge portion is priced like any bridging loan, so it is not necessarily cheaper on the short-term rate. The advantage is certainty: agreeing the term buy to let exit up front reduces the risk of being unable to refinance when the bridge ends, which is the main danger of a standalone bridge.
Refinancing or growing a portfolio?
Send us the portfolio schedule, the rents and the balances and we will come back with a view on structure, lender appetite and likely terms within one working day.