For new business, the lender’s residential purchase two-, three- and five-year fixed products have increased by up to 0.27% while remortgage two-, three- and five-year fixed products have also gone up by the same amount.

Professional two- and five-year fixed products have risen by up to 0.23%.

The lender has also increased rates on its BTL products by as much as 0.16%.

Elsewhere, for its retention customers, selected residential two-, three- and five-year fixed products have gone up by as much as 0.27%, while selected two-year fixed products have gone down by up to 0.08%.

BTL two- and five-year fixed product rates for retention customers have increased by up to 0.16% and Help to Buy rates on two- and five-year fixes are now higher by as much as 0.27%.

In April, Co-operative for Intermediaries announced it had relaunched mainstream and buy to let mortgage ranges for both new business and retention.