Bridging loan costs in the UK usually total between 7% and 15% of the loan...

https://www.joint-bookmarks.win/bridging-loans-in-the-uk-typically-cost-between-7-and-15-overall-depending

Bridging loan costs in the UK usually total between 7% and 15% of the loan amount. Monthly interest rates sit around 0.55% to 1.25%. On top of interest, fees for arrangement, valuation, and legal work can add up quickly