Rear Extension approval rate in Hartlepool
Hartlepool approved 97.0% of rear extension applications, based on 467 decisions analysed.
Last updated: September 2026
97.0%
rear extension approval rate
467
Rear Extension decisions
453
Approved
14
Refused
95.1%
Hartlepool overall
Rear Extension applications are approved at roughly the same rate as the Hartlepool average (95.1%).
How rear extension compares in Hartlepool
Rear Extension
97.0%
Hartlepool all applications
95.1%
Planning a rear extension in Hartlepool?
97.0% 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 rear extension approval rate
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Hartlepool →
✓ 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 Hartlepool and any other published UK council — see the data services →
Other project types in Hartlepool
96.1%
96.6%
94.3%
95.8%
94.4%
99.2%
93.7%
97.2%
95.1%
83.8%
94.4%
100.0%
100.0%
100.0%