Whole Borough Planning Overview

Approval of Reserved Matters (Access, Appearance, Landscaping, Layout and Scale) pursuant to Condition 2 and details pursuant to the partial discharge of Conditions 47 (i) (Contaminated Land), 53 (i) (Public Art) and full discharge of Conditions 48 (Written Scheme of Investigation), 50 (Water Infrastructure Details), 59 (Biodiversity Net Gain), 64 (Generator and Fuel Technology), 65 (Selective Catalytic Reduction), 66 (Generator Operating Regime), 67 (Emission Reduction and Management Plan), 68 (Emissions Monitoring Plan), and 76 (Generator Emission Evidence) of Planning Permission ref. 78343/APP/2025/719, dated 20/05/2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).) This is a subsequent application for development subject to an Environment Impact Assessment.

Erection of an outbuilding in the rear garden for use as a granny annex.

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.80 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres.

Erection of outbuilding

Erection of outbuilding to rear garden.

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 01/09/25 (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.)

TPO 13 G2 1x Oak Section dismantle tree near ground level and grind stump to approx 200mm below ground level.

TPO 121 T11 1x Turkey Oak to Fell and replace with a suitable specimen in an agreed location.

TPO 455 G7 mixed Sycamore and Ash to cut back all lateral growth to boundary fence by removing up to 2m.