Data-backed planning intelligence · 3,820,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Annex approval rate in West Berkshire

West Berkshire approved 70.0% of annex applications, based on 10 decisions analysed.

Last updated: September 2026

70.0%
annex approval rate
10
Annex decisions
7
Approved
3
Refused
87.5%
West Berkshire overall

Annex applications are refused more often than the West Berkshire average (87.5%), suggesting the council scrutinises these projects more closely.

How annex compares in West Berkshire

Annex (10 decided)
70.0%
West Berkshire all applications (631 decided)
87.5%

Planning a annex in West Berkshire?

70.0% 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 annex approval rate
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for West Berkshire →

Planning professional? PlanningLens runs refusal alerts and evidence packs for West Berkshire and any other published UK council — see the data services →

Other project types in West Berkshire

Garage / Parking (276 decided)
88.4%
Rear Extension (178 decided)
92.1%
Extension (General) (115 decided)
85.2%
Outbuilding (114 decided)
92.1%
Side Extension (99 decided)
89.9%
85.1%
Dormer (41 decided)
95.1%
New Build (40 decided)
72.5%
Conservatory (39 decided)
92.3%
Loft Conversion (32 decided)
87.5%
Front Extension (22 decided)
95.5%
100.0%
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