Barclays is increasing residential rates by up to 34 basis points tomorrow, while reducing prices on some other deals by up to 15bps.

The lender’s biggest increases are on residential rates within its existing customer reward range.

A five-year fixed at 90% LTV with no fee will increase by 34bps, from 5.16% to 5.5%.

A five-year fixed rate switch-only product at 70% LTV with a £1,999 fee will increase by 30bps, from 4.77% to 5.07%, while the two-year alternative with the same fee is set to rise by 27bps from 4.62% to 4.89%.

The lender is lowering some buy-to-let rates by lesser margins tomorrow.

A buy-to-let two-year fixed Premier purchase product at 60% LTV with an £899 fee will reduce by 15bps, from 4.7% to 4.55%.

A buy-to-let two-year fixed purchase product at 60% LTV with an £899 fee will reduce by 15bps, from 4.8% to 4.65%.

A Green Home buy-to-let two-year fixed at 60% LTV with an £899 fee will reduce by 15bps, from 4.7% to 4.55%.

A buy-to-let two-year fixed purchase and remortgage product at 60% LTV with a £2,495 fee will reduce by 13bps, from 4.8% to 4.67%