Building-control records are not yet collected for Hillingdon — 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 10 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Residential extensions · reference A8177 · covers 10 of 10 premises. Some normally permitted changes may require planning permission.
Conservation Area
Eastcote Park Estate · reference CA-37 · covers 6 of 10 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Eastcote Village · reference CA-29 · covers 4 of 10 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Residential extensions · reference A8177 · covers 10 of 10 premises. Some normally permitted changes may require planning permission.
Conservation Area
Eastcote Park Estate · reference CA-37 · covers 6 of 10 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Eastcote Village · reference CA-29 · covers 4 of 10 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Planning precedent6 applications and 6 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy3 EPC records; ratings D: 3.
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.
Signal
Evidence
Long hold · 9 May 1996
last sale £55,000 · 30 yrs held · 27 FIELD END ROAD · source hmlr_ppd
Long hold · 9 May 1996
last sale £55,000 · 30 yrs held · 27 FIELD END ROAD · source hmlr_ppd
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
HA5 2QQ, Hillingdon: planning and property history | Planning Atlas