Conservatory approval rate in Kingston

Kingston approved 80.6% of conservatory applications, based on 872 decisions analysed.

Last updated: August 2026

80.6%

conservatory approval rate

872

Conservatory decisions

703

Approved

169

Refused

80.4%

Kingston overall

Conservatory applications are approved at roughly the same rate as the Kingston average (80.4%).

How conservatory compares in Kingston

Conservatory (872 decided)

80.6%

Kingston all applications (24,776 decided)

80.4%

Planning a conservatory in Kingston?

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Other project types in Kingston

Rear Extension (7,619 decided)

75.7%

Garage / Parking (4,816 decided)

78.9%

Loft Conversion (4,095 decided)

75.6%

Dormer (3,935 decided)

76.4%

Side Extension (3,530 decided)

77.3%

New Build (2,826 decided)

77.2%

Hip-to-Gable Conversion (1,850 decided)

77.0%

Change of Use (Residential) (1,430 decided)

76.2%

Outbuilding (1,247 decided)

77.9%

Extension (General) (869 decided)

80.7%

Wraparound Extension (783 decided)

80.7%

Front Extension (782 decided)

75.3%

Basement (757 decided)

81.2%

Flat Conversion (410 decided)

64.6%

HMO (168 decided)

72.6%

Annex (146 decided)

76.7%

← All Kingston planning statistics

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