Rear Extension approval rate in Bexley
Bexley approved 83.1% of rear extension applications, based on 8,317 decisions analysed.
Last updated: September 2026
83.1%
rear extension approval rate
8,317
Rear Extension decisions
6,909
Approved
1,408
Refused
84.8%
Bexley overall
Rear Extension applications are approved at roughly the same rate as the Bexley average (84.8%).
How rear extension compares in Bexley
Rear Extension
83.1%
Bexley all applications
84.8%
Planning a rear extension in Bexley?
83.1% 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
✓ PDF report for your architect
Free planning check for Bexley →
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Bexley and any other published UK council — see the data services →
Other project types in Bexley
86.5%
86.4%
80.2%
85.0%
85.7%
82.9%
80.3%
86.7%
86.0%
90.7%
78.4%
83.7%
65.8%
87.6%
81.8%