According to the lender, buy-to-let two and five-year fixed rates will see increases of up to 11bps, while remortgage rates will see smaller rises of up to 6bps
Selected two-year fixed rate shared equity, Help to Buy and residential rates will see increases of 15bps with five-year fixed rates will seeing smaller increases of just 1 basis point.
In NatWest's semi-exclusive range, residential purchase and remortgage rates will see rises of between 1-6bps.
A spokesperson for NatWest said: “Having reviewed our portfolio we have made some adjustments to rates to reflect the current market conditions and balance our mix of business.”