Building-control records are not yet collected for Harrow — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 21 premises each one covers.

Designation

Coverage

Conservation Area

Harrow School Conservation Area Harrow on the Hill · reference COA00000971 · covers 21 of 21 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

Archaeological Priority Area

(core area of Harrow on the Hill) · reference 77649 · covers 21 of 21 premises. Groundworks may require archaeological assessment or investigation.

Conservation Area

Harrow School Conservation Area Harrow on the Hill · reference COA00000971 · covers 21 of 21 premises. Demolition, alterations, trees and design are subject to additional heritage controls.

Archaeological Priority Area

(core area of Harrow on the Hill) · reference 77649 · covers 21 of 21 premises. Groundworks may require archaeological assessment or investigation.

Nearby postcodes and streets

Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).

HA1 3HJ37 m HA1 3EZ73 m HA1 3HQ78 m HA1 3HG92 m HA1 3HN93 m HA1 3EB101 m HA1 3DY109 m HA1 3GF148 m

Davidson Lane0 mFootball Lane0 m Garlands Lane0 m Grove Hill0 m High Street0 m Peterborough Road0 m Footpath 59 From Watford Road 300m South Of Kenton Road To Peterborough Road Along Football Lane0 m Footpath 71 From Northern End Of Church Hill To Grove Hill4 m Church Hill38 m

People

Who is involved?

Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.

Development

What could it become?

Planning precedent0 applications and 10 mapped decisions in this postcode — precedent for what has been permitted and refused here.

Energy10 EPC records; ratings C: 3, D: 5, E: 2.

What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

No intent signal is currently recorded in this postcode.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.