L37 planning approval rate
The L37 postcode area falls under Sefton council, which has a 90.5% planning approval rate based on 5,082 decisions.
Last updated: October 2026
90.48%
Sefton approval rate
What this means for L37
If you're planning a project in the L37 area, your application will be decided by Sefton council. Based on historical data, around 9.5% of applications are refused. The approval rate varies by ward and application type, use our free tool to check your specific property.
What gets approved near your property?
In Sefton, 1 in 11 applications are refused. The PlanningLens property report runs to 17 pages on your address:
✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in Sefton
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free planning check for Sefton →
✓ Common refusal reasons in Sefton
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free. Based on 5,082 decisions.
Planning professional? PlanningLens runs refusal alerts and evidence packs for Sefton and any other published UK council. See the data services →
Sefton approval by application type
Full
92.3%
Discharge of Conditions
84.0%
Other
83.8%
Certificate of Lawfulness
82.0%
Trees
96.3%
Prior Approval
70.2%
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85.3%
Listed Building
97.5%