Sleaford house prices by street

Over the last 12 months, homes in Sleaford sold for £254,603 on average, 29% less than the England and Wales average of £358,701. The yearly average has gone from £153,500 in 1998 to £249,801 in 2026, a rise of 63%. Main Street was the priciest street over the past year at an average of £657,520, while homes on Jermyn Street went for around £88,332. Grantham Road has had more sales than any other street in the town, with 130 since 1998.