Glaxo SmithKline Research And Development Ltd Gunnels Wood Road Stevenage Herts SG1 2FX Data via plota.co.uk

Awaiting decision 26/00442/NMA
Admin / procedural
Council
Stevenage 8.2/10
Date received
8 Jun 2026
Date validated
8 Jun 2026
Postcode
SG1 2FX

Description

Non-material amendment to planning approval 23/00249/FP for minor revisions to the roof and parking layout of the security lodge Data via plota.co.uk

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Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Installation of freestanding internally illuminated sign on concrete plinth
25/00878/AD
2025 Approved
Installation of freestanding internally illuminated sign on concrete plinth
25/00877/FP
2025 Approved
Installation of freestanding internally illuminated sign on concrete plinth
25/00878/AD
2025 Approved
Installation of freestanding internally illuminated sign on concrete plinth
25/00877/FP
2024 Withdrawn
Installation of new access road to Old Knebworth Lane and erection of security kiosk, sec…
24/00186/FP
2024 Approved
Erection of new security fencing line and installation of external lighting and CCTV colu…
24/00016/FP
2023 Approved
Construction of new enclosures for Gas Bottle and Forklift Truck storage and associated w…
23/00309/FP
2023 Approved
Construction of new enclosures for Gas Bottle and Forklift Truck storage and associated w…
23/00309/FP
2023 Withdrawn
EIA Screening Opinion
23/00289/SCR
2023 Withdrawn
EIA Screening Opinion
23/00289/SCR
2023 Approved
Construction of replacement security lodge, with associated access, car/cycle parking and…
23/00249/FP
2023 Approved
Construction of replacement security lodge, with associated access, car/cycle parking and…
23/00249/FP
2022 Approved
Retrospective application for a replacement sub-station
22/00811/FP
2021 Approved
Various hard landscape enhancements to include areas of new hard surfacing treatment, the…
21/01360/FP
2021 Approved
Various hard landscape enhancements to include areas of new hard surfacing treatment, the…
21/01360/FP
2017 Approved
Variation of Condition 1 (Approved Plans) attached to planning permission reference numbe…
17/00788/FP
2017 Approved
Internal access road with security cabin, barrier and associated works
17/00755/FP
2017 Approved
Erection of B1(b) building, liquid nitrogen storage tank and associated works.
17/00710/FP
2017 Approved
Variation of conditions 1 (approved plans); 3 (materials); 4 (landscaping); 6 (trees) and…
17/00676/FP
2017 Approved
Retention of 58 no. parking spaces
17/00188/FP
2016 Approved
Erection of a new annexe to Building 21, replacement of Nitrogen Tank and associated works
16/00835/FP
2016 Approved
Erection of a new annexe to Building 21, replacement of Nitrogen Tank and associated works
16/00835/FP
2016 Approved
Additional car parking with associated access and lighting.
16/00627/FP
2016 Approved
Additional car parking with associated access and lighting.
16/00627/FP
2024 With conditions
Partial discharge of conditions 8 (construction management plan) and 10 (site waste manag…
24/00678/COND
Within ~100m

Nearby activity

2022 Withdrawn
Land Adjacent To GSK Campus Gunnels Wood Road Stevenage Herts SG1 2FX
EIA Screening Opinion
22/01077/SCR
2022 Withdrawn
Land Adjacent To GSK Campus Gunnels Wood Road Stevenage Herts SG1 2FX
EIA Screening Opinion
22/01077/SCR
2016 Approved
Cell And Gene Therapy Catapult Glaxo SmithKline Research And Development Ltd Gunnels Wood Road Stevenage Herts SG1 2FX
Variation of conditions 1 (approved plans); 3 (materials); 4 (landscaping); 6 (trees); an…
16/00295/FPM
2016 Approved
Cell And Gene Therapy Catapult Glaxo SmithKline Research And Development Ltd Gunnels Wood Road Stevenage Herts SG1 2FX
Variation of conditions 1 (approved plans); 3 (materials); 4 (landscaping); 6 (trees); an…
16/00295/FP
2016 Approved
Cell And Gene Therapy Catapult Glaxo SmithKline Research And Development Ltd Gunnels Wood Road Stevenage Herts SG1 2FX
Variation of conditions 1 (approved plans); 3 (materials); 4 (landscaping); 6 (trees); an…
16/00295/FPM
2016 Approved
Cell And Gene Therapy Catapult Glaxo SmithKline Research And Development Ltd Gunnels Wood Road Stevenage Herts SG1 2FX
Variation of conditions 1 (approved plans); 3 (materials); 4 (landscaping); 6 (trees); an…
16/00295/FP
Stevenage
Planning Authority Score
8.2/10
Excellent
#18 of 292 councils
Relevant to this application:
Householder decisions

Stevenage is one of the fastest councils in England for householder decisions, ranking #19 out of 292. Only 14% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Stevenage decision performance
Based on MHCLG data, 2025
94%
Overall approval rate
Above avg (87%) #48 of 292
93%
Householder approved
Above avg (90%) #134 of 292
88%
Decided in 8 weeks
Above avg (64%) #19 of 292
14%
Extended time limit
Below avg (40%) #9 of 292
76%
Minor dwellings approved
17 decided (1-9 homes)
100%
Major dwellings approved
6 decided (10+ homes)
92%
Change of use approved
24 decided
266
Total decisions
16 refused in 2025
Source: MHCLG planning statistics · See full council rankings