Side Extension approval rate in Tower Hamlets
Tower Hamlets approved 83.4% of side extension applications, based on 416 decisions analysed.
Last updated: August 2026
83.4%
side extension approval rate
416
Side Extension decisions
347
Approved
69
Refused
88.9%
Tower Hamlets overall
Side Extension applications are refused more often than the Tower Hamlets average (88.9%), suggesting the council scrutinises these projects more closely.
How side extension compares in Tower Hamlets
Side Extension
83.4%
Tower Hamlets all applications
88.9%
Planning a side extension in Tower Hamlets?
83.4% 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 side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Tower Hamlets →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Tower Hamlets
80.8%
88.3%
92.2%
75.1%
84.3%
91.7%
78.1%
83.7%
83.1%
50.2%
88.9%
76.0%
80.9%
75.0%