Rear Extension approval rate in Oldham
Oldham approved 91.4% of rear extension applications, based on 2,541 decisions analysed.
Last updated: August 2026
91.4%
rear extension approval rate
2,541
Rear Extension decisions
2,323
Approved
218
Refused
89.5%
Oldham overall
Rear Extension applications are approved at roughly the same rate as the Oldham average (89.5%).
How rear extension compares in Oldham
Rear Extension
91.4%
Oldham all applications
89.5%
Planning a rear extension in Oldham?
91.4% 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
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✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Oldham
91.0%
90.5%
90.0%
89.8%
82.0%
86.7%
93.4%
95.3%
85.7%
93.2%
90.7%
90.0%
92.3%
91.3%
90.6%