Rear Extension approval rate in Eastleigh
Eastleigh approved 88.1% of rear extension applications, based on 5,814 decisions analysed.
Last updated: September 2026
88.1%
rear extension approval rate
5,814
Rear Extension decisions
5,120
Approved
694
Refused
85.7%
Eastleigh overall
Rear Extension applications are approved more often than the Eastleigh average (85.7%), suggesting the council is relatively receptive to these projects.
How rear extension compares in Eastleigh
Rear Extension
88.1%
Eastleigh all applications
85.7%
Planning a rear extension in Eastleigh?
88.1% 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 Eastleigh →
✓ 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 Eastleigh and any other published UK council — see the data services →
Other project types in Eastleigh
80.4%
85.8%
92.8%
78.8%
81.4%
73.9%
86.3%
86.3%
85.6%
83.9%
75.9%
80.5%
83.3%
84.0%
77.8%