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The Cloisters And St Marys Chapel Eton College Slough Road Eton Windsor SL4 6DL

26/00104/CONDITDischarge of ConditionApproved
Discharge / amendments

Approved on 20 February 2026

Council decision: Approve Discharge of ConditionDelegated (officer decision)

Proposal

Details required by Condition 4 (Roof structure) (partial discharge) and 11 (Rooflights) (partial discharge) of planning permission 23/00532/LBC for a Consent to reroofing, raising the pitch of smaller roof elements and to replace rainwater goods and rooflights.

Received
14 January 2026
Decision level
Delegated (officer decision)
Ward
Eton And Castle
  1. Received14 Jan
  2. Validated14 Jan
  3. Consult.6 Feb
  4. Target11 Mar
  5. Decided20 Feb

Decided in 37 days (council typically 56)

About this application

This is an application to discharge conditions at The Cloisters And St Marys Chapel Eton College Slough Road Eton Windsor SL4 6DL. Windsor has handled 686 applications of this type. This one was decided in 37 days, 3 weeks quicker than Windsor's typical decision time. The site is in a conservation area, with 2 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 103 applications across Eton And Castle. We hold 1,028 applications in total for the SL4 postcode area.

90% of conditions applications at Royal Borough of Windsor and Maidenhead 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
SL4 6DL
Application type
Discharge of Condition
Scale / size
Small
Parish
Eton Town Council

Planning application dates

Date validated
14 January 2026
Last date for comments
6 February 2026
Target decision date
11 March 2026

Applicant and agent

Agent address
Martin Ashley Architects 745, 7th Floor Regal House 70 London Road Twickenham TW1 3QS

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14623789
Documents
12

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 3: High probability (rivers and sea)
  • Registered park and garden: Eton College

Not published by this council, so not checked: conservation areas, Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (20)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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.

Source: Windsor

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