Dormer approval rate in Sevenoaks
Sevenoaks approved 81.9% of dormer applications, based on 752 decisions analysed.
Last updated: March 2026
81.9%
dormer approval rate
752
Dormer decisions
616
Approved
136
Refused
86.8%
Sevenoaks overall
Dormer applications are refused more often than the Sevenoaks average (86.8%), suggesting the council scrutinises these projects more closely.
How dormer compares in Sevenoaks
Dormer
81.9%
Sevenoaks all applications
86.8%
Planning a dormer in Sevenoaks?
81.9% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's dormer approval rate
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Get Sevenoaks Pro Report — £79
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Sevenoaks
81.6%
87.7%
87.2%
82.5%
83.7%
81.8%
71.8%
90.0%
88.6%
89.3%
73.7%
82.2%
80.6%
73.2%