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Conservatory approval rate in Chesterfield

Chesterfield approved 96.8% of conservatory applications, based on 188 decisions analysed.

Last updated: June 2026

96.8%
conservatory approval rate
188
Conservatory decisions
182
Approved
6
Refused
90.2%
Chesterfield overall

Conservatory applications are approved more often than the Chesterfield average (90.2%), suggesting the council is relatively receptive to these projects.

How conservatory compares in Chesterfield

Conservatory (188 decided)
96.8%
Chesterfield all applications (4,972 decided)
90.2%

Planning a conservatory in Chesterfield?

96.8% 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 Chesterfield

Rear Extension (824 decided)
93.0%
Garage / Parking (814 decided)
88.7%
Side Extension (546 decided)
92.9%
Extension (General) (454 decided)
92.3%
86.2%
New Build (206 decided)
82.5%
Outbuilding (179 decided)
83.8%
Front Extension (138 decided)
90.6%
Dormer (136 decided)
91.2%
96.5%
Loft Conversion (77 decided)
90.9%
Annex (42 decided)
90.5%
HMO (29 decided)
93.1%
80.0%
Basement (11 decided)
81.8%
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