Annex approval rate in Tower Hamlets
Tower Hamlets approved 75.0% of annex applications, based on 24 decisions analysed.
Last updated: September 2026
75.0%
annex approval rate
24
Annex decisions
18
Approved
6
Refused
85.1%
Tower Hamlets overall
Annex applications are refused more often than the Tower Hamlets average (85.1%), suggesting the council scrutinises these projects more closely.
How annex compares in Tower Hamlets
Annex
75.0%
Tower Hamlets all applications
85.1%
Planning a annex in Tower Hamlets?
75.0% 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 annex approval rate
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Tower Hamlets →
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Tower Hamlets and any other published UK council — see the data services →
Other project types in Tower Hamlets
80.7%
88.2%
92.3%
75.1%
84.4%
91.7%
78.2%
83.5%
83.8%
83.2%
50.0%
88.4%
76.3%
80.9%