Side Extension approval rate in Neath Port Talbot
Neath Port Talbot approved 97.3% of side extension applications, based on 2,291 decisions analysed.
Last updated: September 2026
97.3%
side extension approval rate
2,291
Side Extension decisions
2,230
Approved
61
Refused
94.1%
Neath Port Talbot overall
Side Extension applications are approved more often than the Neath Port Talbot average (94.1%), suggesting the council is relatively receptive to these projects.
How side extension compares in Neath Port Talbot
Side Extension
97.3%
Neath Port Talbot all applications
94.1%
Planning a side extension in Neath Port Talbot?
97.3% 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 side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Neath Port Talbot →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Neath Port Talbot and any other published UK council — see the data services →
Other project types in Neath Port Talbot
98.2%
95.6%
96.0%
98.0%
94.7%
94.2%
87.1%
93.4%
98.6%
98.1%
92.1%
94.8%
92.4%
83.3%
94.1%