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Planning application

7 Llanvair Close Ascot SL5 9HX

Granted Windsor and Maidenhead 25/02930/FULL Full

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades

As published by the council, reference 25/02930/FULL

Application record

Reference
25/02930/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
6 Nov 2025
Validated
6 Nov 2025
Decided
30 Dec 2025
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9HX

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2025: 3 approved, 0 refused.

  • 26/00816/CONDIT Granted

    7 Llanvair Close Ascot SL5 9HX

    Details required by Condition (8) (Biodiversity enhancements) of planning permission (25/02930/FULL) for (Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades).

    Decided 21 May 2026 Conditions
  • 26/00459/CONDIT Granted

    7 Llanvair Close Ascot SL5 9HX

    Details required by Condition 6 (Reasonable Avoidance Method Statement) of planning permission 25/02930/FULL for Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades.

    Decided 27 Mar 2026 Conditions

Timeline

Dates from the published record

  1. 6 Nov 2025

    Received by Windsor and Maidenhead

  2. 30 Dec 2025

    Decision issued: Application Permitted

  3. 11 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 26/00816/CONDIT Granted

    7 Llanvair Close Ascot SL5 9HX

    Details required by Condition (8) (Biodiversity enhancements) of planning permission (25/02930/FULL) for (Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades).

    Decided 21 May 2026 Conditions
  • 26/00459/CONDIT Granted

    7 Llanvair Close Ascot SL5 9HX

    Details required by Condition 6 (Reasonable Avoidance Method Statement) of planning permission 25/02930/FULL for Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades.

    Decided 27 Mar 2026 Conditions

Documents

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

24 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 30 December 2025, 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 7 Llanvair Close Ascot SL5 9HX

    26/00459/CONDIT Submitted 20 Feb 2026 50 yards away

    Details required by Condition 6 (Reasonable Avoidance Method Statement) of planning permission 25/02930/FULL for Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades.

    Granted Conditions Extension Loft or dormer +1 6 docs

  • 7 Llanvair Close Ascot SL5 9HX

    26/00816/CONDIT Submitted 30 Mar 2026 50 yards away

    Details required by Condition (8) (Biodiversity enhancements) of planning permission (25/02930/FULL) for (Raising of the ridge, part two storey part first floor rear/side extension, 1no. side dormer, 1 no. rear dormer, relocated front door with new step and canopy, 2 no. side canopies, alterations to fenestration, hardstanding, steps and balustrades).

    Granted Conditions Extension Loft or dormer +1 6 docs

  • 3 Llanvair Close Ascot SL5 9HX

    22/03207/FULL Submitted 30 Nov 2022 50 yards away

    Single storey front extension, part single part two storey side/rear extension, x1 new detached garage, enlargement of existing dropped kerb, new entrance piers and alterations to fenestration following demolition of existing elements (part retrospective).

    Granted Full applications Extension Demolition +1 16 docs
    Small domestic

  • 3 Llanvair Close Ascot SL5 9HX

    21/00974/FULL Submitted 30 Mar 2021 50 yards away

    New dropped kerb, new entrance piers, single storey front extension, part single part two storey side/rear extension and a new detached garage, following demolition of the existing single storey side element.

    Granted Full applications Extension Demolition 11 docs
    Small domestic

  • 51 Hurstwood Ascot SL5 9SP

    25/02498/TPO Submitted 22 Sep 2025 50 yards away

    Oak - crown reduction to leave a height of 15m and a spread of 10m and Silver Birch - crown reduction to leave a height of 15m and a spread of 8m.(002/1990/TPO).

    Split decision Trees 7 docs

  • 55 Hurstwood Ascot SL5 9SP

    20/01939/FULL Submitted 3 Aug 2020 50 yards away

    Single storey rear extension and raised patio.

    Granted Full applications Extension 11 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications