Side Extension approval rate in Antrim and Newtownabbey Borough Council
Antrim and Newtownabbey Borough Council approved 99.2% of side extension applications, based on 265 decisions analysed.
Last updated: June 2026
99.2%
side extension approval rate
265
Side Extension decisions
263
Approved
2
Refused
93.1%
Antrim and Newtownabbey Borough Council overall
Side Extension applications are approved more often than the Antrim and Newtownabbey Borough Council average (93.1%), suggesting the council is relatively receptive to these projects.
How side extension compares in Antrim and Newtownabbey Borough Council
Side Extension
99.2%
Antrim and Newtownabbey Borough Council all applications
93.1%
Planning a side extension in Antrim and Newtownabbey Borough Council?
99.2% 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 Antrim and Newtownabbey Borough Council →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Antrim and Newtownabbey Borough Council
91.5%
98.0%
99.6%
94.0%
90.0%
97.5%
98.1%
100.0%
97.2%
100.0%
100.0%