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Planning application

Oakmont 9B Llanvair Close Ascot SL5 9HX

Granted Windsor and Maidenhead 21/00845/FULL Full

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Single storey side extension following removal of existing single storey side extension.

As published by the council, reference 21/00845/FULL

Application record

Reference
21/00845/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
19 Mar 2021
Validated
19 Mar 2021
Decided
13 May 2021
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9HX

Timeline

Dates from the published record

  1. 19 Mar 2021

    Received by Windsor and Maidenhead

  2. 13 May 2021

    Decision issued: Application Permitted

  3. 3 Sep 2026

    Added to PlanIndex

Documents

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

14 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 13 May 2021, 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 500 metres

  • 13 Llanvair Close Ascot SL5 9HX

    23/02499/FULL Submitted 11 Oct 2023 34m away

    Front boundary treatment and new gate.

    Granted Full applications 10 docs

  • 13 Llanvair Close Ascot SL5 9HX

    22/01078/FULL Submitted 21 Apr 2022 37m away

    New front entrance canopy, part two storey part first floor front extension, part single part two storey rear extension and alterations to fenestration, following demolition of the existing front canopy and the single storey rear element.

    Granted Full applications Extension Demolition +1 17 docs
    Small domestic

  • 13 Llanvair Close Ascot SL5 9HX

    23/00369/FULL Submitted 9 Feb 2023 37m away

    New front entrance canopy, first floor front extension, part two storey, part single storey rear extension with 2no.Juliet balconies and alterations to the external finish and fenestration following the demolition of the existing front canopy and rear conservatory.

    Granted Full applications Extension Demolition +1 18 docs
    Small domestic

  • 13 Llanvair Close Ascot SL5 9HX

    22/02327/TPO Submitted 23 Aug 2022 41m away

    T1 - Red Oak - crown reduction by 2m, to leave a final height of 18m and spread of 18m, crown lifting up to 4m from ground level, G1 - Group of Pines - crown lifting up to 4.5m from ground level and remove broken and snapped branches, G2 - Group of Pines - crown lifting up to 4.5m from ground level and remove broken and snapped branches (011/2014/TPO).

    Split decision Trees 6 docs

  • 51 Hurstwood Ascot SL5 9SP

    25/02498/TPO Submitted 22 Sep 2025 62m 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

  • 7 Llanvair Close Ascot SL5 9HX

    26/00459/CONDIT Submitted 20 Feb 2026 71m 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

In Windsor and Maidenhead

  • 26/00685/FULL Granted

    Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

    Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

    16 Mar 2026 Full applications
  • 26/01566/FULL Refused

    20 Victoria Road Eton Wick Windsor SL4 6LY

    New front boundary treatment, piers and gates (part retrospective).

    25 Jun 2026 Full applications
  • 26/01732/FULL Granted

    27 Hemsdale Maidenhead SL6 6SL

    Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

    15 Jul 2026 Full applications
  • 26/01676/FULL Granted

    51 Upper Village Road Ascot SL5 7AJ

    Single storey side/rear extension.

    9 Jul 2026 Full applications
  • 26/01227/FULL Granted

    92 Kennel Ride Ascot SL5 7NW

    Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

    14 May 2026 Full applications