Dromenagh Farm Sevenhills Road Iver Heath Buckinghamshire SL0 0PA Data via plota.co.uk

Decided PL/24/2130/FA
Council
Buckinghamshire 1.3/10
Date received
around 23 Jul 2024
Date validated
23 Jul 2024
Postcode
SL0 0PA

Description

Redevelopment of land at the Shannon Group Headquarters, and adjacent sites bounded by the Denham Road, Sevenhills Road, and the M25 motorway to provide a new hyperscale data centre, training centre and associated infrastructure, and landscaped areas. Data via plota.co.uk

Get alerts nearby Council site ↗

Last checked

Associated applications 4

Site constraints 6

Green belt: London
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.
Read the government guidance ↗
Air quality management area: South Bucks District Council AQMA No 2
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Iver Heath built-up area; National infrastructure project 1798 m away: Expansion of Heathrow Airport (Third Runway), at pre-application; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 14 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Work with planning data?

Every application in Buckinghamshire - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

11 Jun 2026Pending

Home Farm Sevenhills Road Iver Heath Buckinghamshire SL0 0NY

Demolition of existing detached two storey dwellinghouse and three outbuildings ...

PL/26/04758/FA

Nearby new applications

7 Oct 2026Pending

Dromenagh Farm Sevenhills Road Iver Heath Buckinghamshire SL0 0PA

Application for approval of details subject to condition 9 (written scheme of in...

PL/26/08143/CONDA
7 Oct 2026Pending

Dromenagh Farm Sevenhills Road Iver Heath Buckinghamshire SL0 0PA

Application for approval of details subject to condition 4 (ecological enhanceme...

PL/26/08144/CONDA
16 Sept 2026Pending

Dromenagh Farm Sevenhills Road Iver Heath Buckinghamshire SL0 0PA

Application for approval of details subject to condition 13 (flood risk assessme...

PL/26/07475/CONDA
14 Sept 2026Approved

Denham Road Iver Buckinghamshire

Notification under Regulation 5 of The Electronic Communications Code (Condition...

PL/26/07513/TELN

Historical activity at this location

1 previous application on record - archival context, not part of the live application.

This property

Previous applications at this address

2025
Variation of condition 2 (approved plans) 5 (bat survey report) 7 contamination) 11 (habi…
PL/25/6737/VRC
Buckinghamshire
Planning Authority Score
1.3/10
Poor
#284 of 296 councils
Relevant to this application:
Householder decisions

Buckinghamshire is one of the slowest councils in England for householder decisions, ranking #280 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Buckinghamshire decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #217 of 296
86%
Householder approved
Below avg (90%) #241 of 296
34%
Decided in 8 weeks
Below avg (63%) #280 of 296
55%
Extended time limit
Above avg (41%) #248 of 296
76%
Minor dwellings approved
491 decided (1-9 homes)
82%
Major dwellings approved
71 decided (10+ homes)
82%
Change of use approved
131 decided
4,446
Total decisions
690 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings