Annex approval rate in Camden

Camden approved 92.6% of annex applications, based on 54 decisions analysed.

Last updated: June 2026

92.6%

annex approval rate

Annex decisions

Approved

Refused

92.3%

Camden overall

Annex applications are approved at roughly the same rate as the Camden average (92.3%).

How annex compares in Camden

Annex (54 decided)

92.6%

Camden all applications (20,687 decided)

92.3%

Planning a annex in Camden?

92.6% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

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Other project types in Camden

Change of Use (Residential) (4,129 decided)

95.7%

Basement (3,790 decided)

95.5%

Rear Extension (3,389 decided)

93.2%

Loft Conversion (1,464 decided)

85.7%

Extension (General) (1,458 decided)

94.6%

Garage / Parking (1,315 decided)

94.0%

Dormer (1,248 decided)

90.1%

Flat Conversion (1,223 decided)

96.0%

New Build (1,008 decided)

92.0%

Side Extension (777 decided)

92.7%

Outbuilding (742 decided)

94.7%

Conservatory (343 decided)

94.5%

HMO (144 decided)

91.7%

Wraparound Extension (110 decided)

90.9%

Front Extension (91 decided)

78.0%

Hip-to-Gable Conversion (29 decided)

100.0%

← All Camden planning statistics

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