Data-backed planning intelligence · 3,840,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Side extension approval rate in Bassetlaw

Bassetlaw approved 89.8% of side extension applications, based on 509 decisions analysed.

Last updated: October 2026

89.8%
side extension approval rate
509
Side extension decisions
457
Approved
52
Refused
84.7%
Bassetlaw overall

Side extension applications are approved more often than the Bassetlaw average (84.7%).

How side extension applications compare in Bassetlaw

Side extension (509 decided)
89.8%
Bassetlaw all applications (3,639 decided)
84.7%

Before you apply in Bassetlaw

This page shows the council-wide rate. The free check shows decisions near your property.

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

Planning professional? PlanningLens runs refusal alerts and evidence packs for Bassetlaw and any other published UK council. See the data services →

Other project types in Bassetlaw

Garage and parking (835 decided)
82.8%
Rear extension (761 decided)
90.5%
80.1%
Other extension (296 decided)
89.2%
Outbuilding (275 decided)
85.1%
New build (173 decided)
67.1%
Front extension (167 decided)
85.0%
Conservatory (124 decided)
91.1%
Annex (86 decided)
82.6%
Dormer (80 decided)
67.5%
85.9%
Loft conversion (42 decided)
78.6%
HMO (15 decided)
66.7%
Check planning approval patterns