Conservatory approval rate in Brentwood
Brentwood approved 86.4% of conservatory applications, based on 750 decisions analysed.
Last updated: June 2026
86.4%
conservatory approval rate
750
Conservatory decisions
648
Approved
102
Refused
83.9%
Brentwood overall
Conservatory applications are approved more often than the Brentwood average (83.9%), suggesting the council is relatively receptive to these projects.
How conservatory compares in Brentwood
Conservatory
86.4%
Brentwood all applications
83.9%
Planning a conservatory in Brentwood?
86.4% 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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✓ Nearest comparable conservatory decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Brentwood
84.1%
83.5%
82.4%
73.9%
83.3%
80.9%
71.6%
84.2%
79.9%
77.0%
78.9%
81.6%
80.8%
67.4%
62.5%