TH18 planning approval rate
TH18 ward in Croydon has a 69.9% approval rate based on 1,007 planning decisions. Croydon overall: 80.9%.
Last updated: June 2026
69.9%
ward approval rate
1,007
Decisions
704
Approved
303
Refused
80.9%
Croydon average
TH18 is 11.0 percentage points below the Croydon average, placing it among the stricter wards in Croydon. Checking what gets approved nearby before applying is particularly important here.
How TH18 compares
TH18 ward
69.9%
Croydon overall
80.9%
Planning in Croydon? Check your postcode to see approval rates specific to your ward and street.
Recent decisions in TH18
None
Erection of hip-to-gable loft conversion and rear dormer. · 25/06/2026
None
Erection of a first floor rear extension and front and rear dormer extensions. · 24/06/2026
None
Erection of a hip-to-gable roof extension with the erection of an L-shaped dorme · 18/06/2026
None
Erection of a two-storey side infill extension, a single-storey rear extension, · 17/06/2026
None
Demolition of existing dormer, erection of hip to gable and rear dormer extensio · 17/06/2026
What gets approved near your property?
In Croydon, 1 in 5 applications are refused. Your PlanningLens Full Planning Analysis gives you 17 pages of intelligence specific to your property:
✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in Croydon
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free planning check for Croydon →
✓ Common refusal reasons in Croydon
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free. Based on 40,009 decisions.