Flat Conversion approval rate in Brent

Brent approved 72.0% of flat conversion applications, based on 3,733 decisions analysed.

Last updated: March 2026

72.0%

flat conversion approval rate

3,733

Flat Conversion decisions

2,688

Approved

1,045

Refused

76.0%

Brent overall

Flat Conversion applications are refused more often than the Brent average (76.0%), suggesting the council scrutinises these projects more closely.

How flat conversion compares in Brent

Flat Conversion (3,733 decided)

72.0%

Brent all applications (32,531 decided)

76.0%

Planning a flat conversion in Brent?

72.0% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused 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

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Less than one set of revised drawings.

Other project types in Brent

Rear Extension (12,106 decided)

72.6%

Garage / Parking (7,238 decided)

79.2%

Dormer (6,958 decided)

75.5%

Side Extension (5,106 decided)

74.4%

Loft Conversion (4,236 decided)

73.3%

Hip-to-Gable Conversion (2,366 decided)

75.3%

Outbuilding (2,356 decided)

66.4%

Change of Use (Residential) (1,985 decided)

68.1%

New Build (1,953 decided)

78.9%

Basement (1,501 decided)

83.5%

Wraparound Extension (1,365 decided)

77.0%

Extension (General) (1,265 decided)

78.3%

Front Extension (752 decided)

64.4%

HMO (722 decided)

44.0%

Conservatory (630 decided)

76.5%

Annex (37 decided)

48.6%

← All Brent planning statistics

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