Conservatory approval rate in Islington
Islington approved 85.9% of conservatory applications, based on 1,664 decisions analysed.
Last updated: June 2026
85.9%
conservatory approval rate
1,664
Conservatory decisions
1,429
Approved
235
Refused
82.8%
Islington overall
Conservatory applications are approved more often than the Islington average (82.8%), suggesting the council is relatively receptive to these projects.
How conservatory compares in Islington
Conservatory
85.9%
Islington all applications
82.8%
Planning a conservatory in Islington?
85.9% 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 conservatory approval rate
✓ Nearest comparable conservatory decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Islington →
✓ Nearest comparable conservatory decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Islington
80.7%
82.3%
67.2%
80.6%
76.6%
72.9%
71.6%
80.1%
85.3%
67.2%
76.7%
82.8%
79.1%
78.9%
53.7%