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Land At Blacknest Pumping Station London Road Sunninghill Ascot

26/00397/FULLFullAwaiting 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

1no. new dwelling with refuse and cycle stores and associated parking, landscaping, new boundary treatment and the reinstatement of a dropped kerb.

Received
13 February 2026
Decision due
9 April 2026
Decision level
Delegated (officer decision)
Ward
Sunningdale And Cheapside
  1. Received13 Feb
  2. Validated13 Feb
  3. Consult.17 Mar
  4. Target9 Apr
  5. Decided

Have your say

Comments close on 17 March.

Comment on the council's siteDocuments (51)

About this application

This is a full planning application for a new dwelling at Land At Blacknest Pumping Station London Road Sunninghill Ascot. Windsor has handled 1,391 applications of this type. It has been with the council since 13 February 2026 and is still awaiting a decision. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 75 applications across Sunningdale And Cheapside.

68% of full 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

Application type
Full
Scale / size
Small
Parish
Sunningdale Parish

Planning application dates

Date validated
13 February 2026
Consultation expiry
17 March 2026
Neighbour consultation end
17 March 2026
Last date for comments
10 September 2026

Applicant and agent

Agent address
PJSA Ltd The Old Place Lock Path Dorney Windsor SL4 6QQ

Planning decision

Statutory period
55 days

Additional information

Planning Portal ID
PP-14699743
Documents
51

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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 (19)

flood storage areas, listed buildings, 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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