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Dormer approval rate in West Northamptonshire

West Northamptonshire approved 80.0% of dormer applications, based on 25 decisions analysed.

Last updated: October 2026

80.0%
dormer approval rate
25
Dormer decisions
20
Approved
5
Refused
93.2%
West Northamptonshire overall

This rate rests on 25 decisions, a small sample, so treat it with caution.

How dormer applications compare in West Northamptonshire

Dormer (25 decided)
80.0%
West Northamptonshire all applications (236 decided)
93.2%

Before you apply in West Northamptonshire

This page shows the council-wide rate. The free check shows decisions 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 West Northamptonshire →

Planning professional? PlanningLens runs refusal alerts and evidence packs for West Northamptonshire and any other published UK council. See the data services →

Other project types in West Northamptonshire

Garage and parking (154 decided)
96.1%
Rear extension (97 decided)
95.9%
Outbuilding (47 decided)
97.9%
Other extension (47 decided)
89.4%
Side extension (45 decided)
95.6%
92.9%
New build (20 decided)
100.0%
Conservatory (18 decided)
100.0%
Loft conversion (14 decided)
85.7%
HMO (14 decided)
78.6%
91.7%
Front extension (12 decided)
91.7%
Check planning approval patterns