Side Extension approval rate in Havering

Havering approved 76.6% of side extension applications, based on 3,204 decisions analysed.

Last updated: June 2026

76.6%

side extension approval rate

3,204

Side Extension decisions

2,454

Approved

750

Refused

79.3%

Havering overall

Side Extension applications are refused more often than the Havering average (79.3%), suggesting the council scrutinises these projects more closely.

How side extension compares in Havering

Side Extension (3,204 decided)

76.6%

Havering all applications (23,776 decided)

79.3%

Planning a side extension in Havering?

76.6% 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 Havering

Rear Extension (8,418 decided)

81.7%

Garage / Parking (4,248 decided)

76.4%

Dormer (3,942 decided)

77.6%

Loft Conversion (2,315 decided)

77.1%

Hip-to-Gable Conversion (1,674 decided)

81.3%

Outbuilding (1,558 decided)

76.4%

Change of Use (Residential) (1,249 decided)

59.6%

Front Extension (1,067 decided)

75.5%

New Build (951 decided)

75.7%

Extension (General) (709 decided)

74.8%

Conservatory (615 decided)

83.4%

Wraparound Extension (502 decided)

77.9%

Flat Conversion (317 decided)

59.3%

Annex (295 decided)

68.5%

HMO (182 decided)

23.1%

Basement (88 decided)

64.8%

← All Havering planning statistics

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