Rear Extension approval rate in Brecon Beacons National Park
Brecon Beacons National Park approved 90.8% of rear extension applications, based on 412 decisions analysed.
Last updated: September 2026
90.8%
rear extension approval rate
412
Rear Extension decisions
374
Approved
38
Refused
90.4%
Brecon Beacons National Park overall
Rear Extension applications are approved at roughly the same rate as the Brecon Beacons National Park average (90.4%).
How rear extension compares in Brecon Beacons National Park
Rear Extension
90.8%
Brecon Beacons National Park all applications
90.4%
Planning a rear extension in Brecon Beacons National Park?
90.8% 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 Brecon Beacons National Park →
✓ 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 Brecon Beacons National Park and any other published UK council — see the data services →
Other project types in Brecon Beacons National Park
92.2%
88.0%
90.2%
81.0%
94.4%
91.5%
88.7%
84.8%
88.9%
93.1%
92.0%
84.0%
75.0%