John Innes Institute Colney Lane Colney Norfolk NR4 7UH Data via plota.co.uk

2026/1946 - Non Material Amendment Approved
Admin / procedural

Proposal

Non-material amendment of - Amend and substitute relevant approved drainage strategy drawings referenced in Condition 4 Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
6 Jul 2026
✓
Approved
10 Aug 2026

Approved on 10 Aug 2026 · Delegated · Last checked 13 Aug 2026

Documents 9

Decision & officer reports 1

PDF Decision (k) Decision (K) · 10 Aug 2026 View ↗

Statements & assessments 6

PDF Ngi-bdp-z2-00-pl-c-521430/p03 Mlb - proposed drainage strategy overall site plan Drawing (K) · 6 Jul 2026 View ↗ PDF Ngi-bdp-z2-00-pl-c-521431/p02 Mlb - proposed drainage strategy sheet 01 Drawing (K) · 6 Jul 2026 View ↗ PDF Ngi-bdp-z2-00-pl-c-521432/p02 Mlb - proposed drainage strategy sheet 02 Drawing (K) · 6 Jul 2026 View ↗ PDF Ngi-bdp-z2-00-pl-c-521433/p03 Mlb - proposed drainage strategy sheet 03 Drawing (K) · 6 Jul 2026 View ↗ PDF Ngi-bdp-z2-00-pl-c-521434/p02 Mlb - proposed drainage strategy sheet 04 Drawing (K) · 6 Jul 2026 View ↗ PDF Attenuation tank drainage strategy Report (K) · 6 Jul 2026 View ↗

Application forms 1

PDF Application form redacted Application Form (K) · 6 Jul 2026 View ↗

Other documents 1

PDF Covering letter BackGround Papers (K) · 6 Jul 2026 View ↗

All documents on the council site ↗

Associated applications 2

  • Part of

    FullApprovedcouncil archive

    Conditions 4 varied

    • AmendmentNon-material amendment - Amend and substitute relevant approved drainage strategy drawings…This application2026/1946

Site constraints 5

Nutrient neutrality catchment: Yare Broads and Marshes
New homes and overnight accommodation must show nutrient neutrality before approval.
Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.
Habitat network: Network Enhancement Zone 1
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Local nature reserve 440 m away: Earlham Park Woods; Inside the Colney built-up area; the 1970s provisional farmland map 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 · Not green belt · No listed building at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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.

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Important details

Council
South Norfolk Broadland
Application type
Non Material Amendment
Postcode
NR4 7UH
Received
6 Jul 2026
Validated
6 Jul 2026
Ward
Cringleford
Parish
Colney
Case officer
Show
Decision
Approval with no Conditions
Decision date
10 Aug 2026
Decision level
Delegated
Applicant
Show
Agent
Lanpro Services Ltd

Public comments

No public comments yet.

Last counted 13 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15035442
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Demolition of existing buildings and full Planning Application for a Research and Develop…
2025/1649
2025 Approved
Demolition of existing buildings and full Planning Application for a Research and Develop…
2025/1649
2025 Approved
Demolition of existing buildings. Proposal for a research and development facility which…
2025/0103
2025 Approved
Demolition of existing buildings. Proposal for a research and development facility which…
2025/0103
2025 Approved
Temporary relocation of 2no polytunnels for a period of two years (retrospective)
2025/1273
2025 Approved
Temporary relocation of 2no polytunnels for a period of two years (retrospective)
2025/1273
2024 Approved
Demolition of existing buildings, provision of upgraded internal southern access road and…
2024/3652
2024 Approved
Demolition of existing buildings, provision of upgraded internal southern access road and…
2024/3652
2024 Approved
Request for EIA Scoping Opinion in accordance with Regulation 15 of the Town and Country…
2024/3373
2024 Approved
Request for EIA Scoping Opinion in accordance with Regulation 15 of the Town and Country…
2024/3373
2024 Approved
Request for EIA Screening Opinion under the Town and Country Planning (Environmental Impa…
2024/3316
2024 Approved
Request for EIA Screening Opinion under the Town and Country Planning (Environmental Impa…
2024/3316
2024 Approved
Single storey entrance extension to the existing Building B18
2024/2880
2024 Approved
Single storey entrance extension to the existing Building B18
2024/2880
2024 Approved
T1 Pedunculate Oak- Crown lift by 2.5-3.5m
2024/1787
2024 Approved
T1 Pedunculate Oak- Crown lift by 2.5-3.5m
2024/1787
2023 Approved
Extensions north and south of existing glasshouse to provide additional horticultural gro…
2023/2936
2023 Approved
Extensions north and south of existing glasshouse to provide additional horticultural gro…
2023/2936
2023 Approved
Re-furbishment of buildings B35 and B50 , construction of a new link building to connect…
2023/0786
2023 Approved
Re-furbishment of buildings B35 and B50 , construction of a new link building to connect…
2023/0786
2022 Approved
Relocation of a portacabin.
2022/2185
2022 Approved
Relocation of a portacabin.
2022/2185
2025 Approved
Details of condition 11 of 2024/3652 - habitat management and monitoring plan and approva…
2025/1835
2025 Approved
Details of condition 11 of 2024/3652 - habitat management and monitoring plan and approva…
2025/1835
2025 Approved
Non material amendment of 2024/0841 - amendments to drawings
2025/2365
Within ~100m

Nearby activity

2024 Approved
John Innes Centre Norwich Research Park Colney Lane Colney Norfolk NR4 7UH
Demolition of 3 No glasshouses identified as S53, S56 & S59 on the Campus Plan
2024/2366
2024 Approved
John Innes Centre Norwich Research Park Colney Lane Colney Norfolk NR4 7UH
Demolition of 3 No glasshouses identified as S53, S56 & S59 on the Campus Plan
2024/2366
2017 Approved
John Innes Institute Colney Lane Colney NR4 7UH
Infill to form chemical waste store
2017/1006
2017 Approved
John Innes Institute Colney Lane Colney NR4 7UH
Infill to form chemical waste store
2017/1006
South Norfolk Broadland
Planning Authority Score
5.9/10
Average
#106 of 296 councils
Relevant to this application:
Householder decisions

South Norfolk Broadland ranks #136 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
South Norfolk Broadland decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #50 of 296
95%
Householder approved
Above avg (90%) #71 of 296
67%
Decided in 8 weeks
Above avg (63%) #136 of 296
42%
Extended time limit
Above avg (41%) #161 of 296
82%
Minor dwellings approved
137 decided (1-9 homes)
92%
Major dwellings approved
12 decided (10+ homes)
100%
Change of use approved
33 decided
1,013
Total decisions
67 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings