Planning application
BUILDING 1071 SOUTHAMPTON ROAD HEATHROW AIRPORT
Works: Demolition
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Demolition of existing building slab and other structures along with their foundations; backfilling of the excavations; removal of below ground drainage tanks and installation of new septic tank and utility connections
As published by the council, reference 51743/APP/2026/2046
Application record
- Reference
- 51743/APP/2026/2046
- Status
- Undecided
- Received
- 18 Aug 2026
- Validated
- 18 Aug 2026
Site history
Applications at this address on the Hillingdon register
This site has had 3 applications since 2025.
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51743/APP/2026/1267 Awaiting decision
BUILDING 1071 SOUTHAMPTON ROAD HEATHROW AIRPORT
Demolition of existing structures and building slab to enable the erection of a warehouse building for use within Class B2 and/or B8 with ancillary Class E(g), along with associated structures, car and cycle parking, landscaping, access alterations and other associated works.
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51743/APP/2025/2762 Awaiting decision
BUILDING 1071 SOUTHAMPTON ROAD HEATHROW AIRPORT
Request for a Screening Opinion under The Town and Country Planning (Environmental Impact Assessment) Regulations 2017 for the erection of a Class Class B2 / B8 warehouse facility (General Industrial / Storage or Distribution), with ancillary offices (Use Class E(g)).
Timeline
Dates from the published record
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18 Aug 2026
Received by Hillingdon
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28 Aug 2026
Added to PlanIndex
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Decision
Awaiting decision
Decision expected by 13 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Hillingdon took a median of 57 days over the applications it decided in the last year.
What happens while it is decided
This application is with Hillingdon for determination, against a statutory target of eight weeks. Over the last year Hillingdon's median decision took 57 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Hillingdon's portal will say. Our guide explains the common types.