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Planning application

33 Oaklands Avenue, Isleworth, TW7 5PX

Awaiting decision Hounslow P/2025/3422 Works to Trees in Conservation Area

Works: Trees

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Works to tree in a Conservation Area - 1 X Leyland Cypress (Cuprocyparis leylandii) be trimmed back or removed in back garden

As published by the council, reference P/2025/3422

Application record

Reference
P/2025/3422
Type
Works to Trees in Conservation Area
Status
Pending As published: REGISTERED: Under Assessment
Received
14 Nov 2025
Validated
14 Nov 2025
Ward
Osterley & Spring Grove
Postcode
TW7 5PX

Site history

Applications at this address on the Hounslow register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • P/2026/0251 Granted

    33 Oaklands Avenue, Isleworth, TW7 5PX

    Fell Cypress tree in a rear garden in a Conservation Area.

    Decided 24 Feb 2026 Trees

Timeline

Dates from the published record

  1. 14 Nov 2025

    Received by Hounslow

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 9 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Hounslow took a median of 56 days over the applications it decided in the last year.

Documents

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

3 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 happens while it is decided

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided tree works applications in a median of 28 days. More in our guide to how long planning decisions take.

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

  • 33 Oaklands Avenue, Isleworth, TW7 5PX

    P/2026/0251 Submitted 27 Jan 2026 50 yards away

    Fell Cypress tree in a rear garden in a Conservation Area.

    Granted Trees 2 docs

  • 5 Oaklands Avenue, Isleworth, TW7 5PX

    P/2026/1060 Submitted 31 Mar 2026 50 yards away

    Replacement of the existing black framed UPVC windows with white framed UPVC windows to the front elevation of the house

    Refused Householder Windows or glazing 7 docs
    Domestic

  • 7 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX

    P/2021/1563 Submitted 22 Apr 2021 50 yards away

    Erection of a single storey rear extension and addition of three windows on ground floor side elevation.

    Granted Householder Extension Windows or glazing 6 docs
    Small domestic

  • 53 Oaklands Avenue, Isleworth, TW7 5PY

    P/2026/0924 Submitted 19 Mar 2026 100 yards away

    Erection of a two-storey side extension on the South-East elevation, incorporating a hipped roof to match the existing house, following the demolition of the existing attached store, together with the installation of a new side dormer to the North-West (side) roof slope

    Granted Householder Extension Loft or dormer +1 17 docs
    Domestic

  • 23 OAKLANDS AVENUE, ISLEWORTH, TW7 5PX

    P/2023/0203 Submitted 20 Jan 2023 100 yards away

    Erection of ground floor rear, in-fill and side extension to the house.

    Granted Householder Extension 22 docs
    Domestic

  • 185 SYON LANE, ISLEWORTH, TW7 5PU

    P/2021/2987 Submitted 22 Jul 2021 100 yards away

    Certificate of lawfulness for erection of rear roof extension and two front rooflights.

    Refused Lawful development Extension Loft or dormer 10 docs

In Hounslow

  • P/2026/2833 Awaiting decision

    271 Jersey Road, Isleworth, TW7 4RF

    Works to tree within a conservation area. Pine (T1) - Fell to ground level.

    Received 6 Oct, published by the council 9 Oct 2026 Trees
  • P/2026/2829 Awaiting decision

    141 Park Road, Chiswick, London, W4 3EX

    Works to four trees within a conservation area. Yew (T1) - Crown reduction by up to 1.5 meters to shape and contain Final height 6 meters and final spread 6 meters Bay (T2) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Purple Leaf Plum (T3) - Crown reduction by up to 4 meters to shape and contain. Final height 5 meters and final spread 4 meters. Magnolia (T4) - Crown reduction by up to 1 meter to shape and contain. Final height 3.5 meters and final spread 3 meters.

    Received 6 Oct, published by the council 9 Oct 2026 Trees
  • P/2026/2830 Awaiting decision

    52 Percy Road, Isleworth, TW7 7HB

    Works to trees within a conservation area. REAR GARDEN G1 Sycamore (Acer pseudoplatanus). Reduce height and spread of all trees in the group by approximately 4-5m, to contain and shape. Final height 5-6m and final spread 7-8m.

    Received 6 Oct, published by the council 9 Oct 2026 Trees
  • P/2026/2814 Awaiting decision

    13 Eastbourne Road, Chiswick, London, W4 3EB

    Works to a row of Conifer Leylandii in rear garden within a conservation area. Reduce by approximately 2.5 metres.

    Received 5 Oct, published by the council 9 Oct 2026 Trees
  • P/2026/2816 Awaiting decision

    16 Wilmington Avenue, Chiswick, London, W4 3HA

    Works to tree within a conservation area. Pear (T1) - Fell tree to ground level and replace with one or more new trees of appropriate species.

    Received 5 Oct, published by the council 9 Oct 2026 Trees