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Planning application

Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

Granted Windsor and Maidenhead 26/00358/NMA Non-material Amendment

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Non material amendments to planning permission 25/00734/VAR to relocate the wheelchair-accessible dwellings within Plot C to the first and ground floors, relocate 2no. wheelchair units Plot C to Plot B. Plot C to include a 3-bedroom, 6-person apartment at first-floor level, changes to the elevations, changes to the podium parking layout within Plot C and to the parapet of Plot C to align it with the parapet design of Plot B and new louvred panels within Plot C.

As published by the council, reference 26/00358/NMA

Application record

Reference
26/00358/NMA
Type
Non-material Amendment
Status
Awaiting decision
Decision
Permitted with Conditions
Received
11 Feb 2026
Validated
11 Feb 2026
Decided
5 Mar 2026
Ward
Clewer And Dedworth East
Parish
Windsor Unparished
Decision by
Delegated

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 11 applications since 2023: 11 approved, 0 refused.

  • 25/03352/NMA Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Non material amendment to planning permission 25/00734/VAR for the removal of two trees to the approved details of the central landscaping area to accommodate utility services, additional replacement new trees in the northern landscape area, and small amendment to the northern hard and soft landscaping with planting enhancements.

    Decided 4 Feb 2026 Amendments
  • 25/02607/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 25 (Access) of planning permission 25/00734/VAR for a variation (under Section 73) of condition 19 (Energy Statement) and 30 to substitute those plans approved under 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure with amended plans.

    Decided 4 Dec 2025 Conditions
  • 24/02875/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 3 (Materials) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 10 Dec 2024 Conditions
  • 24/02165/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 11 (Archaeology) of planning permission 23/01090/FULL for the redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 14 Oct 2024 Conditions
  • 24/01544/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 5 (Surface Water Drainage) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 14 Oct 2024 Conditions
  • 24/01441/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 14 b (Remediation Scheme) (partial discharge)of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 5 Dec 2024 Conditions
  • 24/01440/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 14 a (partial discharge) (Site Investigation and Risk Assessment) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 5 Dec 2024 Conditions
  • 24/01424/CONDIT Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Details required by Condition 10 (Archaeology) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 14 Oct 2024 Conditions
  • 23/01090/FULL Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Decided 30 Aug 2024 Full applications
  • 23/00650/EIASCR Granted

    Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    Screening Opinion from the Council under Regulation 6 (6) of the Environmental Impact Assessment Regulations 2017 ("the EIA Regulations"), to confirm whether or not there is a requirement for an Environmental Impact Assessment ("EIA") in respect of [ redevelopment at Sawyers Close to demolish existing 4 x 8 storey buildings (192 dwellings) and to provide 417 new affordable dwellings in town houses and apartment buildings up to 8-storeys in height. The site is located in the northwest of Windsor, approximately 2 km north west of the town centre. The site area for the emerging proposals is 3.59 ha, comprising land within Abri ownership (2.16 ha) and land owned by RBWM (1.19 ha).

    Decided 6 Oct 2023 Outline

Timeline

Dates from the published record

  1. 11 Feb 2026

    Received by Windsor and Maidenhead

  2. 5 Mar 2026

    Decision issued: Permitted with Conditions

  3. 25 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

101 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 5 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    23/01090/FULL Submitted 2 May 2023 0m away

    Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Granted Full applications Demolition 317 docs
    Major scheme

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor SL4 5HW

    26/02074/VAR Submitted 21 Aug 2026 0m away

    73% historically approved · decision due ~23 Oct

    Variation (under Section 73a) of planning permission 25/00734/VAR to amend the wording of Condition 12 (Landscaping), 19 (Sustainability Statement), 25 (Noise Report) and Condition 30 (Approved Plans) to substitute those plans approved under 25/00734 for Variation (under Section 73) of condition 19 (Energy Statement) and 30 to substitute those plans approved under 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure with amended plans.

    Awaiting decision Amendments Demolition 133 docs
    Major scheme

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    24/02875/CONDIT Submitted 25 Nov 2024 0m away

    Details required by Condition 3 (Materials) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Granted Conditions Demolition 11 docs
    Major scheme

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor SL4 5HW

    26/02210/CONDIT Submitted 8 Sep 2026 0m away

    94% historically approved · decision due ~3 Nov

    Details required by Condition 20 (ASHP and PV panels)(partial discharge), 26 (Access)(partial discharge), 27 (Parking)(partial discharge) and 28 (Cycle parking)(partial discharge) of planning permission 25/00734/VAR for a Variation (under Section 73) of condition 19 (Energy Statement) and 30 to substitute those plans approved under 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure with amended plans.

    Awaiting decision Conditions Demolition 10 docs
    Major scheme

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    24/01544/CONDIT Submitted 26 Jun 2024 0m away

    Details required by Condition 5 (Surface Water Drainage) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Granted Conditions Demolition 16 docs
    Major scheme

  • Grasmere Broadleys Hale And Winwood And Land At Sawyers Close Windsor

    24/01424/CONDIT Submitted 11 Jun 2024 0m away

    Details required by Condition 10 (Archaeology) of planning permission 23/01090/FULL for the Redevelopment of the site including the demolition of existing buildings, erection of x 413 dwellings (Use Class C3), community space (Use Class F2), cycle hub (Use Class F2), formation of new access from Smiths Lane, comprehensive hard and soft landscaping, car parking; drainage and flooding mitigation works, and associated infrastructure.

    Granted Conditions Demolition 7 docs
    Major scheme

In Windsor and Maidenhead

  • 26/01860/VAR Refused

    72 - 72B High Street Sunninghill Ascot

    Variation (under Section 73A) of planning permission 22/01291/FULL without complying with Condition 8 (Electric Vehicle Charging Point).

    29 Jul 2026 Amendments
  • 26/02252/VAR Awaiting decision

    18 Forlease Drive Maidenhead SL6 1UD

    Variation (under Section 73a) of Condition 4 to substitute those plans approved under 26/00518/FULL for the Garage conversion and single storey front/side extension with amended plans.

    11 Sep 2026 Amendments
  • 25/03312/VAR Granted

    Land South of Bray Lake Windsor Road Maidenhead

    Variation (under Section 73) of Condition 29 (Approved Plans) to substitute those plans approved under 22/01791/OUT for an outline application for access, appearance, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of x99 dwellings with associated vehicular and pedestrian access, car parking, drainage works and open space with amended plans.

    15 Dec 2025 Amendments
  • 26/02137/NMA Refused

    Woodhaven 8 Dawnay Close Ascot SL5 7PQ

    Non material amendments to planning permission 23/02519/FULL as per supporting document.

    28 Aug 2026 Amendments
  • 26/01975/VAR Withdrawn

    2 And LAnd At 2 Westfield Road Maidenhead SL6 5AU

    Variation (under Section 73) of planning permission 25/01013/FULL to remove Condition 15 (BNG).

    10 Aug 2026 Amendments