Side Extension approval rate in Havering
Havering approved 76.3% of side extension applications, based on 3,139 decisions analysed.
Last updated: March 2026
76.3%
side extension approval rate
3,139
Side Extension decisions
2,396
Approved
743
Refused
79.3%
Havering overall
Side Extension applications are refused more often than the Havering average (79.3%), suggesting the council scrutinises these projects more closely.
How side extension compares in Havering
Side Extension
76.3%
Havering all applications
79.3%
Planning a side extension in Havering?
76.3% 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 Havering 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 Havering
81.6%
76.2%
77.7%
77.3%
81.5%
76.6%
75.3%
76.2%
74.7%
83.4%
77.7%
59.1%
68.0%
24.6%
64.0%