Dormer approval rate in North Northamptonshire
North Northamptonshire approved 85.6% of dormer applications, based on 111 decisions analysed.
Last updated: September 2026
85.6%
dormer approval rate
111
Dormer decisions
95
Approved
16
Refused
88.8%
North Northamptonshire overall
Dormer applications are refused more often than the North Northamptonshire average (88.8%), suggesting the council scrutinises these projects more closely.
How dormer compares in North Northamptonshire
Dormer
85.6%
North Northamptonshire all applications
88.8%
Planning a dormer in North Northamptonshire?
85.6% get approved, but the odds vary by street. Your Full Planning Analysis 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
Free planning check for North Northamptonshire →
✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for North Northamptonshire and any other published UK council — see the data services →
Other project types in North Northamptonshire
93.1%
90.5%
90.8%
94.2%
91.4%
96.7%
94.7%
86.1%
87.9%
89.5%
83.3%
91.3%
90.0%