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Hip-to-Gable Conversion approval rate in Hounslow

Hounslow approved 85.5% of hip-to-gable conversion applications, based on 3,297 decisions analysed.

Last updated: September 2026

85.5%
hip-to-gable conversion approval rate
3,297
Hip-to-Gable Conversion decisions
2,819
Approved
478
Refused
88.5%
Hounslow overall

Hip-to-Gable Conversion applications are refused more often than the Hounslow average (88.5%), suggesting the council scrutinises these projects more closely.

How hip-to-gable conversion compares in Hounslow

Hip-to-Gable Conversion (3,297 decided)
85.5%
Hounslow all applications (56,558 decided)
88.5%

Planning a hip-to-gable conversion in Hounslow?

85.5% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

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Other project types in Hounslow

Rear Extension (26,928 decided)
85.0%
Loft Conversion (12,178 decided)
89.7%
Garage / Parking (8,838 decided)
88.8%
Side Extension (7,894 decided)
88.0%
New Build (4,836 decided)
90.2%
Outbuilding (4,237 decided)
80.9%
82.6%
Extension (General) (3,061 decided)
92.8%
Conservatory (1,944 decided)
94.8%
Wraparound Extension (1,528 decided)
88.7%
Basement (1,505 decided)
90.0%
Flat Conversion (1,446 decided)
73.0%
Dormer (1,439 decided)
89.9%
Front Extension (1,053 decided)
82.7%
HMO (360 decided)
48.3%
Annex (109 decided)
68.8%
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