Annex approval rate in Renfrewshire

Renfrewshire approved 90.0% of annex applications, based on 10 decisions analysed.

Last updated: June 2026

90.0%

annex approval rate

Annex decisions

Approved

Refused

96.5%

Renfrewshire overall

Annex applications are refused more often than the Renfrewshire average (96.5%), suggesting the council scrutinises these projects more closely.

How annex compares in Renfrewshire

Annex (10 decided)

90.0%

Renfrewshire all applications (3,686 decided)

96.5%

90.0% 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 annex approval rate
✓ Nearest comparable annex decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect

99.0%

94.2%

New Build (328 decided)

93.0%

96.4%

99.0%

Dormer (148 decided)

99.3%

99.2%

Outbuilding (107 decided)

96.3%

100.0%

Conservatory (29 decided)

100.0%

95.7%

100.0%