The lender is also offering a 75% LTV deal at 2.19%, an 80% LTV product at 2.54% and an 85% LTV deal at 3.09%, all with a £995 fee.
Products are available to homemovers, first-time buyers and customers looking to remortgage.
Roland McCormack, intermediary director, TSB said: “By adding 3-year fixed rate mortgages to our existing range, TSB continues to challenge the big high street lenders by offering more choice to homebuyers.
“Not only does this provide more opportunity for brokers to find the mortgage that best suits their customers’ individual needs, but combined with our expert to expert service, it proves that TSB Intermediary is serious about bringing competition to the market.”
