Data-backed planning intelligence · 3,790,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Extension (General) approval rate in Monmouthshire

Monmouthshire approved 97.2% of extension (general) applications, based on 248 decisions analysed.

Last updated: August 2026

97.2%
extension (general) approval rate
248
Extension (General) decisions
241
Approved
7
Refused
97.4%
Monmouthshire overall

Extension (General) applications are approved at roughly the same rate as the Monmouthshire average (97.4%).

How extension (general) compares in Monmouthshire

Extension (General) (248 decided)
97.2%
Monmouthshire all applications (2,424 decided)
97.4%

Planning a extension (general) in Monmouthshire?

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Other project types in Monmouthshire

Garage / Parking (283 decided)
95.8%
Outbuilding (130 decided)
93.8%
Rear Extension (107 decided)
99.1%
94.1%
Side Extension (71 decided)
100.0%
Dormer (60 decided)
98.3%
Conservatory (51 decided)
100.0%
Annex (27 decided)
100.0%
Loft Conversion (26 decided)
96.2%
New Build (24 decided)
95.8%
Front Extension (10 decided)
100.0%
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