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Planning application

22 Llanvair Drive Ascot SL5 9HT

Granted Windsor and Maidenhead 25/03292/TPO Works To Trees Covered by TPO

Works: Trees

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

Proposal

T1 and T2 - Scots Pine - Crown lifting to a height of 8-9m above ground level retaining primary branches and remove major deadwood (003/2015/TPO).

As published by the council, reference 25/03292/TPO

Application record

Reference
25/03292/TPO
Type
Works To Trees Covered by TPO
Status
Decided
Decision
Granted As published: Application Permitted
Received
11 Dec 2025
Validated
17 Dec 2025
Decided
6 Feb 2026
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9HT

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2022: 4 approved, 0 refused.

  • 23/01543/FULL Granted

    22 Llanvair Drive Ascot SL5 9HT

    Detached double garage

    Decided 29 Sep 2023 Full applications
  • 23/00821/VAR Granted

    22 Llanvair Drive Ascot SL5 9HT

    Variation (under Section 73) of Condition 2 to substitute those plans approved under 22/01526/FULL for the new front porch canopy and pillars, part garage conversion, part single part two storey, part first floor side extension, single storey rear extension, raising of the eaves and ridge height, 2no. front dormers, 1no. side dormer, 2no. rear dormers and alterations to the external finish and alterations to fenestration with amended plans.

    Decided 1 Jun 2023 Amendments
  • 22/02608/FULL Granted

    22 Llanvair Drive Ascot SL5 9HT

    New front porch canopy and pillars, part garage conversion, part single part two storey, part first floor side extension, single storey rear extension, raising of the eaves and ridge height, 1 no. side dormer, 2 no. rear dormers and alterations to the external finish and fenestration.

    Decided 22 Dec 2022 Full applications

Timeline

Dates from the published record

  1. 11 Dec 2025

    Received by Windsor and Maidenhead

  2. 17 Dec 2025

    Validated

    Checked as complete and ready for consideration.

  3. 6 Feb 2026

    Decision issued: Application Permitted

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

10 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 6 February 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 tree works applications

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 22 - 24 Llanvair Drive Ascot

    22/01021/TPO Submitted 13 Apr 2022 50 yards away

    T1- Lawson Cypress (24 Llanvair Drive) - fell, T2- Lawson Cypress (22 Llanvair Drive) - fell, G1- Group of 5 Lawson Cypress - (22 Llanvair Drive) - fell (003/2015/TPO)

    Withdrawn Trees 6 docs
  • Burwood House 22 Llanvair Drive Ascot SL5 9HT

    22/01526/FULL Submitted 7 Jun 2022 50 yards away

    New front porch canopy and pillars, part garage conversion, part single part two storey, part first floor side extension, single storey rear extension, raising of the eaves and ridge height, 2no. front dormers, 1no. side dormer, 2no. rear dormers and alterations to the external finish and alterations to fenestration.

    Refused Full applications Extension Loft or dormer +2 25 docs
    Small domestic
  • 22 Llanvair Drive Ascot SL5 9HT

    23/01543/FULL Submitted 23 Jun 2023 50 yards away

    Detached double garage

    Granted Full applications 23 docs
  • 22 Llanvair Drive Ascot SL5 9HT

    23/00821/VAR Submitted 31 Mar 2023 50 yards away

    Variation (under Section 73) of Condition 2 to substitute those plans approved under 22/01526/FULL for the new front porch canopy and pillars, part garage conversion, part single part two storey, part first floor side extension, single storey rear extension, raising of the eaves and ridge height, 2no. front dormers, 1no. side dormer, 2no. rear dormers and alterations to the external finish and alterations to fenestration with amended plans.

    Granted Amendments Extension Loft or dormer +2 10 docs
    Small domestic
  • 22 Llanvair Drive Ascot SL5 9HT

    22/02608/FULL Submitted 23 Sep 2022 50 yards away

    New front porch canopy and pillars, part garage conversion, part single part two storey, part first floor side extension, single storey rear extension, raising of the eaves and ridge height, 1 no. side dormer, 2 no. rear dormers and alterations to the external finish and fenestration.

    Granted Full applications Extension Loft or dormer +2 22 docs
    Small domestic
  • 26 Llanvair Drive Ascot SL5 9HT

    20/02953/FULL Submitted 5 Nov 2020 50 yards away

    Two storey front extensions, single storey rear extension, alteration to garage roof from flat to pitched roof, alterations to fenestration and render.

    Granted Full applications Extension Roofing +1 11 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02457/TPO Awaiting decision

    Chadwicke House Sunning Avenue Sunningdale Ascot SL5 9PW

    (T1) Beech - selectively reduce the northern side of the crown by up to 2m, reducing the crown spread in this area from approximately 15m to 13m, reduction will target the longest sections of the crown, pruning back to suitable growth points and crown lift to approximately 5m above ground level. (033/2005/TPO).

    Received 8 Oct, published by the council 12 Oct 2026 Trees
  • 26/01945/TCA Granted

    Chandlers Pinkneys Drive Maidenhead SL6 6QD

    (T1) Spruce - Fell.

    Received 6 Aug, published by the council 16 Aug 2026 Trees
  • 26/01392/TCA Granted

    3 Camden Road Maidenhead SL6 6HA

    T1 Cherry - prune to give 5.3m clearance directly over the road, 2.5m clearance over the pavement, prune to give up to 1m clearance to the front elevation of the house, and to provide up to 0.3m clearance to the overhead telephone wires removing secondary branches and smaller growth only; and crown lift to 2.5m above ground level, T2, T3 and T4 - Leyland cypress hedge - fell, T5 - Willow - fell and T6 - Whitebeam - fell.

    Received 5 Jun, published by the council 25 Jul 2026 Trees
  • 26/02215/TCA Granted

    20 King Stable Street Eton Windsor SL4 6AB

    Magnolia grandiflora - fell.

    Received 8 Sep, published by the council 12 Sep 2026 Trees
  • 26/02448/TPO Awaiting decision

    Green Shadows Hancocks Mount Ascot SL5 9PQ

    (T2) - Sweet Chestnut - Reduce two branches, branch A by 2.5m and branch B by 3m, overhanging the roof and chimney and to a distance of 1m from the house, leaving a final height of 17m and width perpendicular to the house from 15m to 12m. (003/1990/TPO).

    Received 7 Oct, published by the council 12 Oct 2026 Trees