Side Extension approval rate in Dover
Dover approved 93.3% of side extension applications, based on 526 decisions analysed.
Last updated: March 2026
93.3%
side extension approval rate
526
Side Extension decisions
491
Approved
35
Refused
93.2%
Dover overall
Side Extension applications are approved at roughly the same rate as the Dover average (93.2%).
How side extension compares in Dover
Side Extension
93.3%
Dover all applications
93.2%
Planning a side extension in Dover?
93.3% 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 Dover 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 Dover
89.8%
92.7%
92.8%
88.6%
91.8%
95.7%
88.8%
91.0%
90.6%
95.6%
94.2%
96.8%
72.3%
87.5%