Clydesdale Bank will up the rates for select residential, professional and newly qualified professional and buy-to-let mortgage products by as much as 0.34 per cent.
The changes come into effect from 8pm today.
The lender said core residential two and five-year fixed rates between 75 and 95 per cent loan to value (LTV) will go up by around 0.23 per cent.
Two and five-year fixed rates for loans above £1m will increase by around 0.21 per cent.
Professional and newly qualified professional fixed rates will rise by around 0.19 per cent.
On the buy-to-let side, two-year fixed rates between 60 and 75 per cent LTV go up from around 0.16 per cent.
Five-year fixed rates between the same LTV tiers will increase by up to 0.34 per cent.
The lender added that it would make select two and five-year fixed rates which were previously available only to existing customers available for all customers.
