Can I re-mortgage with a high loan to value?

Q: I have a 2 bed lower ground floor flat in SW7 (South Kensington). Value approx £700,000. Outstanding mortgage approx £540,000. Current interest rate 5.0%. I wanted to remortgage if there is any better rate. I would like to borrow £570,000. I have a clean


If you need to borrow £570,000 on the rental property, it wouldn’t be possible because the amount is more than 80% of the property’s value. It’s possible to borrow £560,000 which is exactly 80% of the value, from a small handful of mortgage lenders. Most lenders will only consider a buy to let mortgage up to a maximum of 75% of the property value. In your case, that is only £525,000 which is less than you already owe your current lender. There is a variable rate deal at 4.20% to a maximum of 75% of the value, but there is a fee of 2.5% of the loan, so if the objective was only to save the cost of carrying the debt, then you’re probably better off keeping the debt at 5% and avoiding this large fee.

These questions are for information purposes only and do not contain all the details you need to choose a mortgage, ask one of our advisers for a personalised key facts illustration

Return to the Questions archive

Our insights

We are the UK’s leading specialist in delivering innovative and bespoke financing solutions to global clients.


Specialists in creating innovative and bespoke funding solutions.

Your home or property may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it. Changes in the exchange rate may increase the sterling equivalent of your debt. You may have to pay an early repayment charge to your existing lender if you remortgage. Think carefully before securing any other debts against your home. is a trading name of Ltd, Aegon House, Ground Floor Suite, 13 Lanark Square, London, E14 9QD authorised and regulated by the Financial Conduct Authority (FCA). Our FCA registration number is 302228 and can be viewed by visiting the FCA website: The FCA does not regulate tax advice or some aspects of commercial, buy to let, overseas mortgages, bridging finance, finance and asset lending. Ltd is a licensed credit broker, and not a lender. Ltd Registered in England and Wales No: 5070990 Registered Address: As above. The guidance and advice contained within the website are subject to the UK regulatory regime and is primarily targeted at UK customers. Calls may be recorded for training and monitoring.
Make An Enquiry

London Office (Main):


London Office (Main):

Largemortgageloans is a trading name of Ltd, Aegon House, Ground Floor Suite, 13 Lanark Square, London