Loft Conversion approval rate in Brentwood

Brentwood approved 71.7% of loft conversion applications, based on 534 decisions analysed.

Last updated: March 2026

71.7%

loft conversion approval rate

534

Loft Conversion decisions

383

Approved

151

Refused

83.8%

Brentwood overall

Loft Conversion applications are refused more often than the Brentwood average (83.8%), suggesting the council scrutinises these projects more closely.

How loft conversion compares in Brentwood

Loft Conversion (534 decided)

71.7%

Brentwood all applications (11,640 decided)

83.8%

Planning a loft conversion in Brentwood?

71.7% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.

✓ Your ward's loft conversion approval rate
✓ Nearest comparable loft conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect

Get Brentwood Pro Report — £79

Less than one set of revised drawings.