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Rear Extension approval rate in West Northamptonshire

West Northamptonshire approved 94.3% of rear extension applications, based on 35 decisions analysed.

Last updated: August 2026

94.3%
rear extension approval rate
35
Rear Extension decisions
33
Approved
2
Refused
93.5%
West Northamptonshire overall

Rear Extension applications are approved at roughly the same rate as the West Northamptonshire average (93.5%).

How rear extension compares in West Northamptonshire

Rear Extension (35 decided)
94.3%
West Northamptonshire all applications (260 decided)
93.5%

Planning a rear extension in West Northamptonshire?

94.3% 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 West Northamptonshire

Garage / Parking (47 decided)
95.7%
94.4%
Extension (General) (16 decided)
87.5%
Outbuilding (13 decided)
92.3%
Side Extension (11 decided)
90.9%
Dormer (10 decided)
70.0%
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