Land South And West Of Imberhorne Upper School Imberhorne Lane East Grinstead West Sussex

DM/26/0103Non Material AmendmentApproved

Discharge / amendments

Approved on 20 January 2026

Council decision: PermissionDelegated (officer decision)

Proposal

Non Material Amendment to application DM/23/2699 - to formally regularise the corrections on the decision notice

Received: 15 January 2026
Decision level: Delegated (officer decision)
Council: Mid Sussex District Council
Ward: East Grinstead - Imberhorne

ReceivedReceived15 Jan
ValidatedValidated15 Jan
Consult.Consultation
TargetTarget Date12 Feb
DecidedDecided20 Jan

Decided in 5 days (council typically 49)

About this application

This is an application to amend a permission at Land South And West Of Imberhorne Upper School Imberhorne Lane East Grinstead West Sussex. Mid Sussex has handled 293 applications of this type. This one was decided in 5 days, 6 weeks quicker than Mid Sussex's typical decision time. There have been 13 other applications at this address. In the past year there have been 52 applications across East Grinstead - Imberhorne.

80% of amendment applications at Mid Sussex District Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Application type: Non Material Amendment
Scale / size: Small
Parish: East Grinstead

Planning application dates

Date validated: 15 January 2026
Target decision date: 12 February 2026

Applicant and agent

Agent address: Twenty5 Planning Ltd 20 Station Road Cambridge CB1 2JD

Planning decision

Statutory period: 28 days

Additional information

Planning Portal ID: PP-14603229
Documents: 6

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

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 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Planning history at this site

13 other applications at this property, newest first.

Source: Mid Sussex

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