Data-backed planning intelligence · 3,200,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Extension (General) approval rate in Harlow

Harlow approved 99.0% of extension (general) applications, based on 100 decisions analysed.

Last updated: June 2026

99.0%
extension (general) approval rate
100
Extension (General) decisions
99
Approved
1
Refused
97.8%
Harlow overall

Extension (General) applications are approved at roughly the same rate as the Harlow average (97.8%).

How extension (general) compares in Harlow

Extension (General) (100 decided)
99.0%
Harlow all applications (2,602 decided)
97.8%

Planning a extension (general) in Harlow?

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Other project types in Harlow

Garage / Parking (447 decided)
99.1%
Rear Extension (442 decided)
98.6%
Side Extension (171 decided)
100.0%
100.0%
New Build (108 decided)
99.1%
Outbuilding (94 decided)
98.9%
Front Extension (69 decided)
100.0%
Dormer (51 decided)
100.0%
Loft Conversion (44 decided)
100.0%
Conservatory (39 decided)
100.0%
Annex (23 decided)
100.0%
HMO (21 decided)
95.2%
100.0%
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