Extension (General) approval rate in Oldham
Oldham approved 89.9% of extension (general) applications, based on 456 decisions analysed.
Last updated: September 2026
89.9%
extension (general) approval rate
456
Extension (General) decisions
410
Approved
46
Refused
89.8%
Oldham overall
Extension (General) applications are approved at roughly the same rate as the Oldham average (89.8%).
How extension (general) compares in Oldham
Extension (General)
89.9%
Oldham all applications
89.8%
Planning a extension (general) in Oldham?
89.9% 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 extension (general) approval rate
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Oldham →
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Oldham and any other published UK council — see the data services →
Other project types in Oldham
91.6%
91.2%
90.6%
90.3%
82.1%
86.9%
93.6%
95.5%
86.1%
93.3%
91.1%
90.3%
92.3%
91.3%
90.9%