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Annex approval rate in Aberdeen

Aberdeen approved 88.3% of annex applications, based on 60 decisions analysed.

Last updated: June 2026

88.3%
annex approval rate
60
Annex decisions
53
Approved
7
Refused
94.2%
Aberdeen overall

Annex applications are refused more often than the Aberdeen average (94.2%), suggesting the council scrutinises these projects more closely.

How annex compares in Aberdeen

Annex (60 decided)
88.3%
Aberdeen all applications (21,779 decided)
94.2%

Planning a annex in Aberdeen?

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Other project types in Aberdeen

Extension (General) (4,398 decided)
96.0%
Garage / Parking (2,707 decided)
91.1%
89.5%
Dormer (1,369 decided)
94.2%
New Build (1,080 decided)
85.5%
Rear Extension (709 decided)
96.3%
Outbuilding (530 decided)
94.3%
Conservatory (352 decided)
97.7%
Side Extension (181 decided)
96.7%
Basement (175 decided)
88.0%
HMO (127 decided)
88.2%
Loft Conversion (78 decided)
94.9%
Flat Conversion (47 decided)
83.0%
92.6%
Front Extension (21 decided)
95.2%
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