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Flat conversion approval rate in South Norfolk

South Norfolk approved 80.0% of flat conversion applications, based on 15 decisions analysed.

Last updated: October 2026

80.0%
flat conversion approval rate
15
Flat conversion decisions
12
Approved
3
Refused
94.2%
South Norfolk overall

This rate rests on 15 decisions, a small sample, so treat it with caution.

How flat conversion applications compare in South Norfolk

Flat conversion (15 decided)
80.0%
South Norfolk all applications (4,314 decided)
94.2%

Before you apply in South Norfolk

This page shows the council-wide rate. The free check shows decisions near your property.

✓ Your ward's flat conversion approval rate
✓ Nearest comparable flat conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for South Norfolk →

Planning professional? PlanningLens runs refusal alerts and evidence packs for South Norfolk and any other published UK council. See the data services →

Other project types in South Norfolk

Garage and parking (1,098 decided)
93.3%
Rear extension (1,005 decided)
98.1%
Other extension (717 decided)
97.6%
Side extension (551 decided)
98.4%
Outbuilding (539 decided)
95.5%
Change of use (residential) (386 decided)
87.6%
New build (252 decided)
84.9%
Annex (201 decided)
94.5%
Front extension (189 decided)
96.8%
Conservatory (184 decided)
100.0%
Dormer (180 decided)
97.8%
Loft conversion (129 decided)
96.1%
Wraparound extension (83 decided)
97.6%
Basement (13 decided)
100.0%
← All South Norfolk planning statistics
Check planning approval patterns