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Planning application

P/2021/2507

305 WHITTON DENE, ISLEWORTH, TW7 7NE

Refused Hounslow Householder Applications

Proposal

Erection of a single storey side and rear extension with associated internal alterations

As published by the council, reference P/2021/2507

Timeline

Dates from the published record

  1. 21 Jun 2021

    Received by Hounslow

  2. 5 Aug 2021

    Decision issued: REFUSED PLANNING PERMISSION

  3. 3 Aug 2026

    Added to PlanIndex

What happens at appeal

The process from here

This application is at appeal, which passes the decision from the council to the national planning inspectorate, or in Scotland usually to a local review body first. The appeal considers the scheme afresh against the same policies.

Anyone who commented on the original application is normally notified and can comment again within the appeal deadline. Appeal decisions take months rather than weeks, and the outcome replaces the council's decision.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 24/2239/PS192 Granted

    183 Whitton Dene Whitton Isleworth TW7 7NJ

    Hip-to-gable loft extension / conversion and one new roof light to the existing roof

    6 Sep 2024 73m away Prior approval
  • P/2026/2025 Awaiting decision

    1 Kneller Gardens, Isleworth, TW7 7NP

    Erection of a single storey rear extension and first floor side extension.

    8 Jul 2026 120m away Householder
  • 22/0004/FUL Refused

    Land Rear Of 142-150 Kneller Road Twickenham

    Proposed new house development

    3 Jan 2022 160m away Full applications
  • PA26/2376 Awaiting decision

    161, Whitton Dene, Whitton, Hounslow, TW3 2JX

    Magnolia (T1) – Crown reduce by 0.75m all around and lift to 2.5m over the pavement. Reasons: The crown is too large for the site and is currently encroaching on both the house and the street.

    7 Jul 2026 166m away Trees
  • 05/2902/PS192 Granted

    112 Kneller Road Twickenham Richmond Upon Thames TW2 7DX

    Proposed Rear Roof Extension.

    29 Sep 2005 176m away Prior approval
  • P/2021/2338 Granted

    96 ROSEBERY ROAD, HOUNSLOW, TW3 2RF

    Erection of a single storey rear infill extension with roof lantern to the house

    10 Jun 2021 214m away Householder

In Hounslow

  • P/2026/2228 Awaiting decision

    Magnolias,1 Eastbourne Road,Chiswick,W4 3EB

    Erection of a front porch, single storey rear infill extension, first floor rear extension, rear roof extension and a single storey detached outbuilding.

    30 Jul 2026 Householder
  • P/2026/2222 Awaiting decision

    17 Park Drive,Acton,W3 8ND

    Replacement of porch window with double glazed windows and rear window to be replaced with double glazed windows.

    30 Jul 2026 Householder
  • P/2026/2208 Awaiting decision

    20, Adelaide Terrace Great West Road, Brentford, TW8 9PQ

    Erection of a single storey rear and side extension.

    29 Jul 2026 Householder
  • P/2026/2215 Awaiting decision

    1 The Drive, Feltham, TW14 0AQ

    Erection of a single storey detached outbuilding.

    29 Jul 2026 Householder
  • P/2026/2206 Awaiting decision

    28 Eversley Crescent, Isleworth, TW7 4LS

    Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.

    29 Jul 2026 Householder