Extension (General) approval rate in Hackney

Hackney approved 82.3% of extension (general) applications, based on 423 decisions analysed.

Last updated: June 2026

82.3%

extension (general) approval rate

423

Extension (General) decisions

348

Approved

Refused

86.2%

Hackney overall

Extension (General) applications are refused more often than the Hackney average (86.2%), suggesting the council scrutinises these projects more closely.

How extension (general) compares in Hackney

Extension (General) (423 decided)

82.3%

Hackney all applications (8,400 decided)

86.2%

Planning a extension (general) in Hackney?

82.3% 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 extension (general) approval rate
✓ Nearest comparable extension (general) decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect

Free planning check for Hackney →