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Collyers School 82 Hurst Road Horsham West Sussex RH12 2EJ

DC/26/0091Removal of conditionApproved
Discharge / amendments

Approved on 31 March 2026

Council decision: Application PermittedDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Removal of Conditions 4 and 6 of approved application DC/25/0748 (Installation of one temporary office building and addition of first floor over the existing two temporary double classrooms (retrospective) Relating to water neutrality.

Received
20 January 2026
Decision level
Delegated (officer decision)
Ward
Holbrook West
  1. Received20 Jan
  2. Validated20 Jan
  3. Consult.17 Feb
  4. Target17 Mar
  5. Decided31 Mar

Decided in 70 days (council typically 56)

About this application

This is an application to remove a condition at Collyers School 82 Hurst Road Horsham West Sussex RH12 2EJ. Horsham has handled 801 applications of this type. This one was decided in 70 days, 2 weeks longer than Horsham's typical decision time. There have been 6 other applications at this address. In the past year there have been 33 applications across Holbrook West. We hold 754 applications in total for the RH12 postcode area.

95% of conditions applications at Horsham District Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
RH12 2EJ
Application type
Removal of condition
Scale / size
Small
Parish
Denne NC

Planning application dates

Date validated
20 January 2026
Consultation expiry
27 February 2026
Neighbour consultation end
17 February 2026
Last date for comments
27 February 2026
Target decision date
17 March 2026

Applicant and agent

Agent
Portakabin
Agent address
9 Old Parkbury Lane St Albans AL2 2DZ

Planning decision

Statutory period
56 days

Publicity

Advertisement expiry
26 February 2026
Site notice end
27 February 2026

Additional information

Planning Portal ID
PP-14599118
Documents
10
Constraints
13

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Horsham (Richmond Road) Conservation AreaPart of the site
  • Listed building: Grade II: Grammar SchoolOn this site
  • Tree Preservation Order: TPO/0064Protected tree on or next to this site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, Article 4 directions, 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.

© 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.

Planning history at this site

6 other applications at this property, newest first.

  1. 2026
    3 Nov

    Enlargement of existing windows. (Lawful Development Certificate - Proposed).

    PendingApplicationDC/26/1644
  2. 2026
    3 Aug

    Phased development of a Technology Centre consisting of two buildings, associated landscaping, and…

    PendingApplicationDC/26/1089
  3. 2026
    7 May

    Installation of temporary single storey office building and a single storey double classroom building.

    ApprovedApplicationDC/26/0655
  4. 2026
    5 Jan

    Erection of freestanding (removable) canopy.

    ApprovedFull ApplicationDC/26/0009
  5. 2025
    25 Apr

    Variation of condition 2 of previously approved application reference DC/24/0664

    ApprovedVariation of conditions (s73)DC/25/0686
  6. 2024
    29 Apr

    Installation of one temporary office building and two temporary double classrooms.

    ApprovedFull ApplicationDC/24/0664

Source: Horsham

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