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

Rear Extension approval rate in Maidstone

Maidstone approved 84.6% of rear extension applications, based on 228 decisions analysed.

Last updated: June 2026

84.6%
rear extension approval rate
228
Rear Extension decisions
193
Approved
35
Refused
82.2%
Maidstone overall

Rear Extension applications are approved more often than the Maidstone average (82.2%), suggesting the council is relatively receptive to these projects.

How rear extension compares in Maidstone

Rear Extension (228 decided)
84.6%
Maidstone all applications (1,538 decided)
82.2%

Planning a rear extension in Maidstone?

84.6% 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 rear extension approval rate
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
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Other project types in Maidstone

Garage / Parking (267 decided)
74.5%
75.6%
Side Extension (113 decided)
89.4%
New Build (105 decided)
66.7%
Outbuilding (97 decided)
82.5%
Dormer (87 decided)
83.9%
Conservatory (67 decided)
86.6%
Loft Conversion (54 decided)
87.0%
Extension (General) (46 decided)
73.9%
Annex (42 decided)
78.6%
Front Extension (40 decided)
92.5%
94.1%
Basement (15 decided)
80.0%
HMO (14 decided)
85.7%
92.9%
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