Wraparound Extension approval rate in Hertsmere
Hertsmere approved 94.2% of wraparound extension applications, based on 103 decisions analysed.
Last updated: June 2026
94.2%
wraparound extension approval rate
103
Wraparound Extension decisions
97
Approved
6
Refused
87.4%
Hertsmere overall
Wraparound Extension applications are approved more often than the Hertsmere average (87.4%), suggesting the council is relatively receptive to these projects.
How wraparound extension compares in Hertsmere
Wraparound Extension
94.2%
Hertsmere all applications
87.4%
Planning a wraparound extension in Hertsmere?
94.2% 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 wraparound extension approval rate
✓ Nearest comparable wraparound extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Hertsmere →
✓ Nearest comparable wraparound extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Hertsmere
86.0%
90.7%
90.7%
86.1%
86.9%
94.7%
88.1%
92.7%
83.0%
81.3%
89.0%
93.5%
100.0%
100.0%