Harrow on the Hill planning approval rate
Harrow on the Hill ward in Harrow has a 77.5% approval rate based on 1,091 planning decisions. Harrow overall: 73.1%.
Last updated: September 2026
77.5%
ward approval rate
1,091
Decisions
846
Approved
245
Refused
73.1%
Harrow average
Harrow on the Hill sits slightly above the Harrow average, with a 4.4 point advantage. Planning outcomes here are generally favourable.
How Harrow on the Hill compares
Harrow on the Hill ward
77.5%
Harrow overall
73.1%
Planning in Harrow? Check your postcode to see approval rates specific to your ward and street.
Planning professional? PlanningLens runs refusal alerts and evidence packs for Harrow and any other published UK council — see the data services →
Recent decisions in Harrow on the Hill
Two storey front extension incorporating front porch; single and two storey side · 2026-08-31
Single storey rear extension: 6.00 metres deep, 3.80 metres maximum height and 2 · 2026-08-31
Listed Building Consent: Relocation of the boiler flue to front elevation to ser · 2026-08-31
Details pursuant to Condition 3 (Window Detail Plans) attached to planning permi · 2026-08-31
Refurbishment and replacement of windows and door to the basement and ground flo · 2026-08-24
What gets approved near your property?
In Harrow, 1 in 4 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 Harrow
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free planning check for Harrow →
✓ Common refusal reasons in Harrow
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free. Based on 15,647 decisions.