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Conservatory approval rate in Winchester

Winchester approved 98.3% of conservatory applications, based on 231 decisions analysed.

Last updated: March 2026

98.3%
conservatory approval rate
231
Conservatory decisions
227
Approved
4
Refused
94.9%
Winchester overall

Conservatory applications are approved more often than the Winchester average (94.9%), suggesting the council is relatively receptive to these projects.

How conservatory compares in Winchester

Conservatory (231 decided)
98.3%
Winchester all applications (6,515 decided)
94.9%

Planning a conservatory in Winchester?

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Less than one set of revised drawings.

Other project types in Winchester

Garage / Parking (1,014 decided)
94.8%
Rear Extension (898 decided)
97.8%
Side Extension (525 decided)
97.5%
Extension (General) (479 decided)
95.4%
Outbuilding (366 decided)
92.3%
Dormer (336 decided)
96.1%
88.0%
Loft Conversion (220 decided)
95.9%
New Build (157 decided)
81.5%
Front Extension (136 decided)
97.1%
Annex (96 decided)
92.7%
96.4%
Basement (41 decided)
92.7%
100.0%
HMO (18 decided)
77.8%
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