St Mary's planning approval rate
St Mary's ward in Wandsworth has a 90.7% approval rate based on 495 planning decisions. Wandsworth overall: 93.5%.
Last updated: April 2026
90.7%
ward approval rate
495
Decisions
449
Approved
46
Refused
93.5%
Wandsworth average
St Mary's is 2.8 percentage points below the Wandsworth average, suggesting slightly tighter scrutiny in this ward. Preparation matters more here.
How St Mary's compares
St Mary's ward
90.7%
Wandsworth overall
93.5%
Planning in Wandsworth? Check your postcode to see approval rates specific to your ward and street.
Recent decisions in St Mary's
2025/4600
Alterations including erection of single-storey rear and side extensions. · 09/03/2026
2025/2851
Erection of a mansard roof extension to main roof to form an additional 1x bedro · 06/03/2026
2025/3733
Alterations including erection of single-storey rear/side extension. · 03/03/2026
2025/4633
Alteration including installation of replacement timber windows to third and fou · 16/02/2026
2025/4162
Demolition of the existing garage and erection of a single-storey side and rear · 04/02/2026
What gets approved near your property?
In Wandsworth, 1 in 15 applications are refused. Your PlanningLens Pro Report gives you 17 pages of intelligence specific to your property:
✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in Wandsworth
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Get Wandsworth Pro Report — £79
✓ Common refusal reasons in Wandsworth
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Less than one set of revised drawings. Based on 26,261 decisions.