Highlights of the range include a 1.74% mortgage at 60% loan to value with a £1,995 fee, a 3.39% mortgage for 85% LTV with a £995 fee and a fee free 4.49% for 90% LTV.
Martyn Smith, head of mortgage products at Legal & General Network, said: “NatWest Intermediary Solutions has recently improved the positioning of its core range, so we are delighted to make these market leading exclusive rates available to customers of our AR and Nouveau members.
“The 60% LTV exclusive compliments NatWest's core offering and offers fantastic value for mortgages over £125,000.
“The 85% deal fills a gap in the NatWest range and the 90% product is the lowest no fee rate available for borrowers with just a 10% deposit.”
Martese Carton, senior corporate account manager at NatWest Intermediary Solutions, said:
"I'm delighted that we've delivered such a competitive set of products for L&G members reflecting the strong working partnership we have developed.
“Having a wider selection of products at all LTV bands will give advisers the ability to offer more choice to their first time buyer, second mover and re-mortgage customers.
“Combined with excellent service levels, these products underline our ongoing commitment to the intermediary market.”