Loft conversion and planning permission: rules, size limits and when you need it
Most rear dormers and hip-to-gables don't need planning permission. But the 40m³/50m³ cap, front dormers and conservation areas catch a lot of designs.
Loft Conversion
Most rear dormers and hip-to-gables don't need planning permission. But the 40m³/50m³ cap, front dormers and conservation areas catch a lot of designs.