Data-backed planning intelligence · 3,840,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Dormer approval rate in Waltham Forest

Waltham Forest approved 79.8% of dormer applications, based on 4,874 decisions analysed.

Last updated: September 2026

79.8%
dormer approval rate
4,874
Dormer decisions
3,891
Approved
983
Refused
73.7%
Waltham Forest overall

Dormer applications are approved more often than the Waltham Forest average (73.7%), suggesting the council is relatively receptive to these projects.

How dormer compares in Waltham Forest

Dormer (4,874 decided)
79.8%
Waltham Forest all applications (14,067 decided)
73.7%

Planning a dormer in Waltham Forest?

79.8% 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
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Planning professional? PlanningLens runs refusal alerts and evidence packs for Waltham Forest and any other published UK council — see the data services →

Other project types in Waltham Forest

Rear Extension (9,165 decided)
75.3%
Loft Conversion (4,865 decided)
78.2%
Side Extension (1,414 decided)
71.3%
Garage / Parking (1,056 decided)
66.1%
55.2%
79.7%
Wraparound Extension (701 decided)
81.2%
Outbuilding (666 decided)
80.2%
Flat Conversion (614 decided)
51.1%
HMO (441 decided)
23.4%
Extension (General) (329 decided)
76.9%
Basement (187 decided)
60.4%
Front Extension (182 decided)
63.7%
New Build (129 decided)
69.0%
Conservatory (127 decided)
77.2%
Annex (32 decided)
34.4%
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