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Annex approval rate in Basingstoke & Deane

Basingstoke & Deane approved 96.4% of annex applications, based on 168 decisions analysed.

Last updated: September 2026

96.4%
annex approval rate
168
Annex decisions
162
Approved
6
Refused
90.1%
Basingstoke & Deane overall

Annex applications are approved more often than the Basingstoke & Deane average (90.1%), suggesting the council is relatively receptive to these projects.

How annex compares in Basingstoke & Deane

Annex (168 decided)
96.4%
Basingstoke & Deane all applications (11,836 decided)
90.1%

Planning a annex in Basingstoke & Deane?

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Other project types in Basingstoke & Deane

Garage / Parking (2,225 decided)
90.8%
Rear Extension (1,914 decided)
96.2%
Side Extension (1,129 decided)
94.9%
New Build (1,007 decided)
83.5%
Outbuilding (879 decided)
94.3%
Extension (General) (598 decided)
93.6%
84.9%
Front Extension (448 decided)
96.0%
Dormer (440 decided)
94.8%
Conservatory (417 decided)
97.8%
Wraparound Extension (181 decided)
92.3%
Loft Conversion (145 decided)
94.5%
HMO (27 decided)
44.4%
94.4%
Basement (17 decided)
94.1%
Flat Conversion (15 decided)
80.0%
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