Data-backed planning intelligence · 3,200,000+ decisions analysed across England, Scotland and Wales

Conservatory approval rate in Watford

Watford approved 95.3% of conservatory applications, based on 43 decisions analysed.

Last updated: June 2026

95.3%
conservatory approval rate
43
Conservatory decisions
41
Approved
2
Refused
90.7%
Watford overall

Conservatory applications are approved more often than the Watford average (90.7%), suggesting the council is relatively receptive to these projects.

How conservatory compares in Watford

Conservatory (43 decided)
95.3%
Watford all applications (1,928 decided)
90.7%

Planning a conservatory in Watford?

95.3% get approved — but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

✓ Your ward's conservatory approval rate
✓ Nearest comparable conservatory decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Watford →

Other project types in Watford

Rear Extension (641 decided)
87.4%
Dormer (292 decided)
89.7%
Loft Conversion (256 decided)
88.7%
Side Extension (208 decided)
96.6%
Garage / Parking (181 decided)
96.1%
Outbuilding (103 decided)
92.2%
88.1%
93.5%
Front Extension (68 decided)
98.5%
Extension (General) (66 decided)
87.9%
New Build (56 decided)
100.0%
100.0%
HMO (38 decided)
89.5%
Flat Conversion (11 decided)
81.8%
Annex (11 decided)
100.0%
Check planning approval patterns — Free