St Johns Roman Catholic JMI School Berry Lane Mill End Rickmansworth Hertfordshire WD3 7HG
Proposal
Discharge of Condition 9 (Unexpected Contamination) pursuant to planning permission 23/1835/INF
- Received
- 10 August 2026
- ReceivedSubmitted10 Aug
- ValidatedValidated10 Aug
- Consult.Consultation
- TargetTarget Date
- DecidedDecided
This is a planning application at St Johns Roman Catholic JMI School Berry Lane Mill End Rickmansworth Hertfordshire WD3 7HG. Three Rivers has handled 4,145 applications of this type and approves 89% of them, typically deciding them in 54 days. It was submitted on 10 August 2026 and is still awaiting a decision. The site is in 1 listed building nearby. There have been 12 other applications at this address. We hold 2,722 applications in total for the WD3 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Three Rivers
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Associated applications
- 202610 Aug
Discharge of Condition 9 (Unexpected Contamination) pursuant to planning permission 23/1835/INF
This applicationPendingDischarge of conditions26/1272/DIS - 20259 Oct
Discharge of Condition 8 (Contamination Verification Report) pursuant to planning permission 23/1835/INF
ApprovedDischarge of conditions25/1745/DIS - 202529 Sep
Discharge of Condition 20 (Community use agreement) pursuant to planning permission 23/1835/INF
ApprovedDischarge of conditions25/1673/DIS - 202512 Sep
Discharge of Condition 18(Drainage Verification Report) pursuant to planning permission 23/1835/INF
PendingDischarge of conditions25/1567/DIS - 202511 Aug
Discharge of condition 17(Sustainable Drainage Scheme Maintenance) pursuant to planning permission 23/1835/INF
PendingDischarge of conditions25/1353/DIS - 202526 Feb
Discharge of Conditions 19 (Artificial Grass Pitch) and 21 (Plant and Machinery) pursuant to planning…
ApprovedDischarge of conditions25/0342/DIS - 20245 Sep
Discharge of Condition 12 (Surface Water) pursuant to planning permission 23/1835/INF
ApprovedDischarge of conditions24/1414/DIS - 202430 Aug
Discharge of Condition 7 (Contamination) and Condition 11 (Piling) pursuant to planning permission 23/1835/INF
ApprovedDischarge of conditions24/1381/DIS - 202428 Jun
Discharge of Condition 6(Construction Management) and Condition 10(Hard and Soft landscaping) pursuant to…
ApprovedDischarge of conditions24/1031/DIS - 202428 Jun
Non material amendment to planning permission 23/1835/INF
ApprovedNon-material amendmentAmendment24/1032/NMA - 202428 Jun
Discharge of Condition 5(Site levels), Condition 13(Flood resistant measures), Condition 14(Flood emergency…
ApprovedDischarge of conditions24/1033/DIS - 202331 Oct
Demolition of the existing school blocks, ancillary structures, swimming pool and the erection of a part…
ApprovedPublic Service Infrastructure Dev'tPart of23/1835/INF
Planning history at this site
1 other application at this property, newest first.
Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
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