The mortgages are available with either 1.8 per cent discount for two years, or a one per cent discount for three years with £500 cashback.
The discounts are based on the Society’s base rate, which is currently 5.45 per cent.
Both products are available up to 95 per cent loan to value, and include free accident, sickness and unemployment cover for six months. Overpayments are allowed and a redemption penalty will only apply if the loan is paid off during the discounted period.