Data-backed planning intelligence · 2,500,000+ decisions analysed across England, Scotland and Wales

Extension (General) approval rate in Tower Hamlets

Tower Hamlets approved 84.3% of extension (general) applications, based on 1,161 decisions analysed.

Last updated: March 2026

84.3%
extension (general) approval rate
1,161
Extension (General) decisions
979
Approved
182
Refused
89.0%
Tower Hamlets overall

Extension (General) applications are refused more often than the Tower Hamlets average (89.0%), suggesting the council scrutinises these projects more closely.

How extension (general) compares in Tower Hamlets

Extension (General) (1,161 decided)
84.3%
Tower Hamlets all applications (26,296 decided)
89.0%

Planning a extension (general) in Tower Hamlets?

84.3% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.

✓ Your ward's extension (general) approval rate
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Get Tower Hamlets Pro Report — £79

Less than one set of revised drawings.

Other project types in Tower Hamlets

79.8%
Rear Extension (1,827 decided)
80.5%
Basement (1,739 decided)
87.3%
Garage / Parking (1,659 decided)
91.3%
Loft Conversion (1,264 decided)
74.8%
New Build (831 decided)
90.6%
Dormer (504 decided)
78.0%
Side Extension (406 decided)
83.0%
Flat Conversion (392 decided)
83.7%
Outbuilding (380 decided)
82.6%
HMO (226 decided)
50.9%
Conservatory (122 decided)
88.5%
Front Extension (73 decided)
75.3%
81.8%
Annex (25 decided)
76.0%
Check planning approval patterns — Free