Rear Extension approval rate in Harborough
Harborough approved 91.8% of rear extension applications, based on 621 decisions analysed.
Last updated: September 2026
91.8%
rear extension approval rate
621
Rear Extension decisions
570
Approved
51
Refused
87.6%
Harborough overall
Rear Extension applications are approved more often than the Harborough average (87.6%), suggesting the council is relatively receptive to these projects.
How rear extension compares in Harborough
Rear Extension
91.8%
Harborough all applications
87.6%
Planning a rear extension in Harborough?
91.8% 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 Harborough →
✓ 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 Harborough and any other published UK council — see the data services →
Other project types in Harborough
89.3%
94.4%
82.3%
91.0%
91.5%
91.2%
89.6%
92.7%
92.1%
89.5%
87.0%