Information Blog

Manchester Planning Guide Do You Need Planning Permission for a House Extension in Manchester? Planning a house extension but not sure whether you need permission? This guide explains the difference between permitted development, prior approval, and full planning permission so you can understand the next step before you build. Many Extensions May be Permitted Development […]

House Extension Cost in Manchester (2026 Guide) Planning a house extension in Manchester? This guide explains typical price ranges, compares single-storey and double-storey options, and outlines the main factors that affect your budget so you can plan with more confidence. Typical Budget Range £34,000 – £160,000 Average Build Time 10 – 18 Weeks Typical Cost