Side Extension approval rate in Fenland
Fenland approved 94.3% of side extension applications, based on 299 decisions analysed.
Last updated: September 2026
94.3%
side extension approval rate
299
Side Extension decisions
282
Approved
17
Refused
86.0%
Fenland overall
Side Extension applications are approved more often than the Fenland average (86.0%), suggesting the council is relatively receptive to these projects.
How side extension compares in Fenland
Side Extension
94.3%
Fenland all applications
86.0%
Planning a side extension in Fenland?
94.3% 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 side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Fenland →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Fenland and any other published UK council — see the data services →
Other project types in Fenland
89.0%
93.8%
89.3%
93.3%
92.7%
92.9%
87.9%
93.8%
86.0%
94.9%
89.7%
80.0%
60.0%