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Annex approval rate in Southend-on-Sea

Southend-on-Sea approved 100.0% of annex applications, based on 10 decisions analysed.

Last updated: June 2026

100.0%
annex approval rate
10
Annex decisions
10
Approved
0
Refused
88.2%
Southend-on-Sea overall

Annex applications are approved more often than the Southend-on-Sea average (88.2%), suggesting the council is relatively receptive to these projects.

How annex compares in Southend-on-Sea

Annex (10 decided)
100.0%
Southend-on-Sea all applications (1,455 decided)
88.2%

Planning a annex in Southend-on-Sea?

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Other project types in Southend-on-Sea

Rear Extension (374 decided)
89.3%
Garage / Parking (237 decided)
91.6%
Dormer (206 decided)
89.3%
Side Extension (166 decided)
91.0%
69.6%
Loft Conversion (98 decided)
88.8%
Flat Conversion (94 decided)
67.0%
87.8%
HMO (64 decided)
85.9%
Outbuilding (60 decided)
95.0%
Conservatory (32 decided)
96.9%
93.8%
Front Extension (27 decided)
100.0%
Extension (General) (25 decided)
88.0%
Basement (14 decided)
78.6%
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