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Lord Raglan House 132 St Leonards Road Windsor SL4 3DJ

25/02486/PT20APt 20 Class A (new dwellinghouses onApproved
Prior approval

Approved on 18 November 2025

Council decision: Prior Approval Required and GrantedDelegated (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

Application for prior approval for construction of one additional storey to building to provide 3no. additional flats.

Received
23 September 2025
Decision level
Delegated (officer decision)
Ward
Clewer East
  1. Received23 Sep
  2. Validated23 Sep
  3. Consult.20 Oct
  4. Target18 Nov
  5. Decided18 Nov

Decided in 56 days

About this application

This is a planning application at Lord Raglan House 132 St Leonards Road Windsor SL4 3DJ. Windsor has handled 5,167 applications of this type. This one was decided in 56 days. 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 21 applications across Clewer East. We hold 1,028 applications in total for the SL4 postcode area.

Application details

Postcode
SL4 3DJ
Application type
Pt 20 Class A (new dwellinghouses on
Scale / size
Small
Parish
Windsor Unparished

Planning application dates

Date validated
23 September 2025
Consultation expiry
20 October 2025
Neighbour consultation end
20 October 2025
Last date for comments
28 October 2025
Target decision date
18 November 2025

Applicant and agent

Agent address
Pembroke Planning 60 High Street Wimbledon London SW19 5EE

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14322326
Documents
22

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

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 (21)

flood storage 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.

© 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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