Annex approval rate in Doncaster

Doncaster approved 92.0% of annex applications, based on 138 decisions analysed.

Last updated: August 2026

92.0%

annex approval rate

138

Annex decisions

127

Approved

Refused

91.9%

Doncaster overall

Annex applications are approved at roughly the same rate as the Doncaster average (91.9%).

How annex compares in Doncaster

Annex (138 decided)

92.0%

Doncaster all applications (12,357 decided)

91.9%

Planning a annex in Doncaster?

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Other project types in Doncaster

Garage / Parking (2,221 decided)

92.2%

Rear Extension (1,791 decided)

96.9%

Extension (General) (1,556 decided)

95.1%

New Build (1,483 decided)

87.7%

Side Extension (1,088 decided)

95.6%

Change of Use (Residential) (930 decided)

85.4%

Outbuilding (660 decided)

94.4%

Conservatory (521 decided)

97.5%

Dormer (328 decided)

90.5%

Front Extension (264 decided)

93.9%

Loft Conversion (248 decided)

96.4%

HMO (211 decided)

85.8%

Wraparound Extension (162 decided)

95.1%

Flat Conversion (50 decided)

86.0%

Basement (33 decided)

78.8%

Hip-to-Gable Conversion (21 decided)

90.5%

← All Doncaster planning statistics

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