Outbuilding approval rate in Lewisham
Lewisham approved 82.3% of outbuilding applications, based on 796 decisions analysed.
Last updated: March 2026
82.3%
outbuilding approval rate
796
Outbuilding decisions
655
Approved
141
Refused
82.9%
Lewisham overall
Outbuilding applications are approved at roughly the same rate as the Lewisham average (82.9%).
How outbuilding compares in Lewisham
Outbuilding
82.3%
Lewisham all applications
82.9%
Planning a outbuilding in Lewisham?
82.3% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's outbuilding approval rate
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Get Lewisham Pro Report — £79
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Lewisham
75.4%
83.2%
84.0%
84.2%
79.3%
80.9%
82.7%
75.4%
81.7%
64.5%
84.0%
82.7%
89.0%
67.5%
60.0%