Data-backed planning intelligence · 3,700,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Flat Conversion approval rate in South Gloucestershire

South Gloucestershire approved 80.0% of flat conversion applications, based on 45 decisions analysed.

Last updated: August 2026

80.0%
flat conversion approval rate
45
Flat Conversion decisions
36
Approved
9
Refused
86.9%
South Gloucestershire overall

Flat Conversion applications are refused more often than the South Gloucestershire average (86.9%), suggesting the council scrutinises these projects more closely.

How flat conversion compares in South Gloucestershire

Flat Conversion (45 decided)
80.0%
South Gloucestershire all applications (15,946 decided)
86.9%

Planning a flat conversion in South Gloucestershire?

80.0% 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 flat conversion approval rate
✓ Nearest comparable flat conversion decisions
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Other project types in South Gloucestershire

Rear Extension (3,944 decided)
90.4%
New Build (2,749 decided)
76.8%
Garage / Parking (2,679 decided)
83.6%
Side Extension (2,511 decided)
87.0%
Dormer (1,083 decided)
82.5%
80.2%
Outbuilding (880 decided)
84.7%
Loft Conversion (727 decided)
80.2%
Front Extension (647 decided)
84.5%
Extension (General) (594 decided)
82.2%
Conservatory (468 decided)
91.9%
Wraparound Extension (422 decided)
90.5%
Annex (401 decided)
78.8%
HMO (314 decided)
78.3%
83.8%
Basement (39 decided)
89.7%
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