Planning application
Thorney Business Park Thorney Lane North Iver Buckinghamshire
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 the existing building and structures on site, and all other associated site clearance works. Construction of two data centre buildings (Class B8) with ancillary offices, associated plant, equipment and emergency backup generators, ancillary buildings and substation with vehicular access from Thorney Lane South and emergency access route onto Hollow Hill Lane together with internal circulation areas, car and cycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure.
As published by the council, reference PL/25/4316/FA
Application record
- Reference
- PL/25/4316/FA
- Type
- Full Application
- Status
- Registered
- Received
- 30 Jan 2026
- Validated
- 30 Jan 2026
- Ward
- Iver
- Parish
- Iver Parish Council
- Decision by
- Delegated Decision
Site history
Applications at this address on the Buckinghamshire register
This site has had 6 applications since 2026.
-
PL/26/07786/CONDA Awaiting decision
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to conditions 4 (construction environmental management plan) 5 (landscape and ecological management plan) and 13 (construction method statement).
-
PL/26/07410/CONDA Decided
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to condition 3 (Arboricultural Method Assessment) of planning approval PL/24/2751/FA
-
PL/26/07347/CONDA Awaiting decision
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to informative 1 (biodiversity gain plan) of planning approval PL/24/2751/FA
-
PL/26/06745/CONDA Awaiting decision
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to conditions 6 (Construction Traffic Management Plan), 7 (Air Quality Dust Management Plan), 8 (Associated Contamination Risk), 10 (Surface Water Drainage Scheme) and 12 (Drainage System) of planning approval PL/24/2751/FA
-
PL/26/00750/CONDA Decided
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to condition 4 (CEMP) and 5 (LEMP) of planning approval PL/22/1710/FA
Timeline
Dates from the published record
-
30 Jan 2026
Received by Buckinghamshire
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 27 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Buckinghamshire took a median of 60 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
PL/26/05185/ADJ Decided
Land at Thorney Business Park Thorney Lane Iver SL0 9HF
Consultation from Slough Borough Council on application P/19953/004 Full planning permission for new emergency access route via Hollow Hill Lane, landscaping, boundary treatment and access gates forming part of the cross-boundary application (ref: PL/25/4316/FA) with Buckinghamshire Council for - Demolition of the existing building and structures on site, and all other associated site clearance works. Construction of two data centre buildings (Class B8) with ancillary offices, associated plant, equipment and emergency backup generators, ancillary buildings and substation. The development also comprises internal circulation areas, emergency access route onto Hollow Hill Lane, car and cycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure
Who's behind it
Company information only, from the register and Companies House
AECOM Limited Agent, registered in London
Active · incorporated 1984 · London
304 applications on PlanIndex · across 77 councils · 97% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
188 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire decided full applications in a median of 85 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Thorney Business Park Thorney Lane North Iver Buckinghamshire
Application for approval of details subject to condition 4 (CEMP) and 5 (LEMP) of planning approval PL/22/1710/FA
Decided Conditions 5 docs -
Land at Thorney Business Park, Thorney Lane, Iver, SL0 9HF
78% historically approved · decision due ~1 Dec
Construction of a 2no. data centre buildings (Class B8) with ancillary offices, associated plant, equipment and emergency backup generators, ancillary buildings and substation. The development also comprises internal circulation areas, car and cycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure following demolition of existing building and structures on site, and all other associated site clearance works.
Awaiting decision Full applications Demolition 51 docs -
Land at Thorney Business Park, Thorney Lane, Iver, SL0 9HF
78% historically approved · decision due ~25 Jun
Full planning permission for new emergency access route via Hollow Hill Lane, landscaping, boundary treatment and access gates forming part of the cross-boundary application (ref: PL/25/4316/FA) with Buckinghamshire Council for - Demolition of the existing building and structures on site, and all other associated site clearance works. Construction of two data centre buildings (Class B8) with ancillary offices, associated plant, equipment and emergency backup generators, ancillary buildings and substation. The development also comprises internal circulation areas, emergency access route onto Hollow Hill Lane, car and cycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure.
Awaiting decision Full applications Demolition -
Land at Thorney Business Park Thorney Lane Iver SL0 9HF
85% historically approved · decision due ~19 Aug
Consultation from Slough Borough Council on application P/19953/004 Full planning permission for new emergency access route via Hollow Hill Lane, landscaping, boundary treatment and access gates forming part of the cross-boundary application (ref: PL/25/4316/FA) with Buckinghamshire Council for - Demolition of the existing building and structures on site, and all other associated site clearance works. Construction of two data centre buildings (Class B8) with ancillary offices, associated plant, equipment and emergency backup generators, ancillary buildings and substation. The development also comprises internal circulation areas, emergency access route onto Hollow Hill Lane, car and cycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure
Decided Demolition -
Thorney Lane Industrial Esate Thorney Lane North Iver Buckinghamshire SL0 9HF
85% historically approved · decision due ~16 Nov
Development under The Town and Country Planning (General Permitted Development) (England) Order 2015 Schedule 2 Part 15 Class B (a) - The installation of a 800Kva Cubitts substation.
Awaiting decision -
Thorney Lane Industrial Esate Thorney Lane North Iver Buckinghamshire SL0 9HF
85% historically approved · decision due ~12 Nov
Notification under Section 37 of the Electricity Act 1989 for installation of a 500Kva tarmac temporary builders supply (TBS) substation and a 1000Kva quattro substation.
Awaiting decision
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