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Side Extension approval rate in Newry, Mourne and Down District Council

Newry, Mourne and Down District Council approved 98.9% of side extension applications, based on 475 decisions analysed.

Last updated: June 2026

98.9%
side extension approval rate
475
Side Extension decisions
470
Approved
5
Refused
88.6%
Newry, Mourne and Down District Council overall

Side Extension applications are approved more often than the Newry, Mourne and Down District Council average (88.6%), suggesting the council is relatively receptive to these projects.

How side extension compares in Newry, Mourne and Down District Council

Side Extension (475 decided)
98.9%
Newry, Mourne and Down District Council all applications (12,427 decided)
88.6%

Planning a side extension in Newry, Mourne and Down District Council?

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Other project types in Newry, Mourne and Down District Council

Garage / Parking (4,178 decided)
88.1%
Extension (General) (2,024 decided)
94.1%
New Build (1,015 decided)
84.6%
Rear Extension (802 decided)
96.5%
Outbuilding (570 decided)
80.2%
Change of Use (Residential) (529 decided)
87.5%
Annex (132 decided)
92.4%
Dormer (100 decided)
97.0%
Wraparound Extension (85 decided)
98.8%
Front Extension (72 decided)
91.7%
Loft Conversion (33 decided)
93.9%
Conservatory (29 decided)
89.7%
Basement (26 decided)
84.6%
HMO (12 decided)
66.7%
← All Newry, Mourne and Down District Council planning statistics
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