Side Extension approval rate in Castle Point
Castle Point approved 88.0% of side extension applications, based on 493 decisions analysed.
Last updated: March 2026
88.0%
side extension approval rate
493
Side Extension decisions
434
Approved
59
Refused
86.7%
Castle Point overall
Side Extension applications are approved at roughly the same rate as the Castle Point average (86.7%).
How side extension compares in Castle Point
Side Extension
88.0%
Castle Point all applications
86.7%
Planning a side extension in Castle Point?
88.0% get approved — but the odds vary by street. Your Pro Report 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
Get Castle Point Pro Report — £79
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Castle Point
84.9%
87.0%
84.5%
82.4%
92.6%
89.0%
81.6%
80.5%
81.0%
83.3%
80.0%
76.9%