How Much Does it Cost to Replace a Roof on a 1500 Sq. Ft. House?
Updated July 2026 Quick answer: A roof replacement on a 1,500 sq. ft. house typically costs $6,300 to $15,100 installed, averaging near $11,700 for architectural asphalt shingles in 2026. Roof shape matters as much as size here: a hip roof or a roofline with dormers can add 15% to 30% over a simple gable roof…