UNIT B Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

1. 6 Mar 2026

   Received by Hillingdon

2. 7 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 1 May 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 58 days over the applications it decided in the last year.

This application is with Hillingdon for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This page mirrors an entry on the statutory planning register that Hillingdon is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• UNIT B Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2026/1729 Submitted 9 Jul 2026 0m away

  86% historically approved · decision due ~3 Sep

  Non-material amendment to planning permission ref. 18399/APP/2026/586, dated 05-06-2026 (Additional access into the site at the front, with widening of the existing access road with fencing; erection of a canopy and welfare unit to the front; lowered concrete yard area with 3 x dock doors and wheel guides; 1 x level loading door; installation of fencing and bollards, and an additional waste area) to amend the height of the approved canopy, removal of ramp and installation of stairs, and the installation of a new arm barrier.

  Awaiting decision

• UNIT D Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2025/2300 Submitted 3 Sep 2025 0m away

  86% historically approved · decision due ~29 Oct

  Details pursuant to the discharge of Conditions 10 (Details of Chiller Plant) and 11 (Details of Generator Plant) as attached to planning permission reference 18399/APP/2025/16 dated 01-09-2025 (An application submitted under Section 73 of the Town and Country Planning Act 1990 to vary Conditions 2 (Approved Drawings) and 3 (Compliance with supporting documentation) of planning permission reference 18399/APP/2022/411, dated 03-05-2023 (Installation of plant and equipment to unit DC6 including external plant equipment, external louvres and associated security fencing and landscaping, to facilitate use of the building as a data centre) to make changes to the design of the development.).

  Awaiting decision

• UNIT D Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2026/1816 Submitted 22 Jul 2026 0m away

  86% historically approved · decision due ~16 Sep

  Details pursuant to the partial discharge of Condition 6 part C (Tree Protection Measures) as attached to planning permission reference 18399/APP/2025/16 dated 01-09-2025 (An application submitted under Section 73 of the Town and Country Planning Act 1990 to vary Conditions 2 (Approved Drawings) and 3 (Compliance with supporting documentation) of planning permission reference 18399/APP/2022/411, dated 03-05-2023 (Installation of plant and equipment to unit DC6 including external plant equipment, external louvres and associated security fencing and landscaping, to facilitate use of the building as a data centre) to make changes to the design of the development.)

  Decided Trees

• UNIT B Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2026/1841 Submitted 24 Jul 2026 0m away

  86% historically approved · decision due ~18 Sep

  Details pursuant to the discharge of Condition 5 (Contamination) of planning consent reference 18399/APP/2026/586 dated 05/05/26 (Additional access into the site at the front, with widening of the existing access road with fencing; erection of a canopy and welfare unit to the front; lowered concrete yard area with 3 x dock doors and wheel guides; 1 x level loading door; installation of fencing and bollards, and an additional waste area).

  Decided

• UNIT D Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2025/2323 Submitted 5 Sep 2025 0m away

  86% historically approved · decision due ~31 Oct

  Details pursuant to the discharge of Condition 7 (Landscape Scheme) as attached to planning permission reference 18399/APP/2025/16 dated 01-09-2025 (An application submitted under Section 73 of the Town and Country Planning Act 1990 to vary Conditions 2 (Approved Drawings) and 3 (Compliance with supporting documentation) of planning permission reference 18399/APP/2022/411, dated 03-05-2023 (Installation of plant and equipment to unit DC6 including external plant equipment, external louvres and associated security fencing and landscaping, to facilitate use of the building as a data centre) to make changes to the design of the development.).

  Awaiting decision

• Unit B, Prologis Park STOCKLEY ROAD WEST DRAYTON UB7 9FN

  18399/APP/2026/1638 Submitted 30 Jun 2026 0m away

  Internal alterations to an existing building to create a mezzanine and associated staircases (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications 6 docs