Bridging loan costs in the UK usually add up to around 7% to 15% of the amount...

https://stateofseo.com/what-monthly-interest-rate-should-i-expect-on-a-bridging-loan-in-2026/

Bridging loan costs in the UK usually add up to around 7% to 15% of the amount borrowed. Monthly interest rates tend to range between 0.55% and 1.25%