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Planning application

11 Burlington Gardens, Chiswick, London, W4 4LT

Refused Hounslow P/2025/2831 Householder Applications

Works: Extension Domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Extension of existing basement, including two lightwells and associated access stairwells to provide a self-contained unit and incidental uses with installation of front railings to the house.

As published by the council, reference P/2025/2831

Application record

Reference
P/2025/2831
Type
Householder Applications
Status
Refused As published: Decided: REFUSED
Decision
Refused As published: REFUSED
Received
22 Sep 2025
Validated
22 Sep 2025
Decided
17 Nov 2025
Ward
Chiswick Gunnersbury
Postcode
W4 4LT

Site history

Applications at this address on the Hounslow register

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

  • P/2026/0327 Granted

    11 Burlington Gardens, Chiswick, London, W4 4LT

    Enlargement of the existing basement, including the installation of a front lightwell and a rear lightwell with an external access staircase to the house

    Decided 19 May 2026 Householder

Timeline

Dates from the published record

  1. 22 Sep 2025

    Received by Hounslow

  2. 17 Nov 2025

    Decision issued: REFUSED

  3. 12 Aug 2026

    Added to PlanIndex

Documents

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

17 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.

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Open the documents

What this refusal means

Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 11 Burlington Gardens, Chiswick, London, W4 4LT

    P/2026/0327 Submitted 3 Feb 2026 50 yards away

    Enlargement of the existing basement, including the installation of a front lightwell and a rear lightwell with an external access staircase to the house

    Granted Householder 27 docs
    Domestic

  • 11 Burlington Gardens,Chiswick,W4 4LT

    P/2025/3779 Submitted 22 Dec 2025 50 yards away

    Erection of a replacement hipped roof with increase ridge height and side roof extension to the house

    Refused Householder Extension Roofing 15 docs
    Domestic

  • 15 Burlington Gardens, Chiswick, London, W4 4LT

    P/2024/3162 Submitted 19 Sep 2024 50 yards away

    Works to Magnolia tree (T1) at front of property in a conservation area. Reduce crown and spread by 2 metres.

    Granted Trees 5 docs

  • 17 & 19 BURLINGTON GARDENS, CHISWICK, LONDON, W4 4LT

    P/2023/0838 Submitted 15 Mar 2023 50 yards away

    Demolition of timber front panelling and pitched roof to the side elevation. raising dividing wall and construct new flat roof and 19 burlington garden erection of part side extension.

    Granted Householder Extension Demolition 10 docs
    Domestic

  • 19 Burlington Gardens,Chiswick,W4 4LT

    P/2026/2406 Submitted 20 Aug 2026 50 yards away

    99% historically approved · decision due ~9 Nov

    Works to trees in a conservation area ;Japanese Acer to reduce the tree's crown by no more than 30%.

    Awaiting decision Trees 2 docs

  • Aintree Lodge, Watchfield Court Sutton Court Road, Chiswick, London, W4 4JS

    P/2026/0170 Submitted 20 Jan 2026 50 yards away

    Variation of condition 2 (approved plans) to allow the addition of a roof window, condensing unit, changes to the rear garden and arrangement of solar panels of planning permission P/2024/4338 approved 15/05/2025 for the erection of a two storey replacement house with car and cycle parking, waste and recycling bin store.

    Granted Conditions Windows or glazing 8 docs

In Hounslow

  • P/2026/2304 Granted

    18 Clifden Road, Brentford, TW8 0PF

    Erection of a side and rear extensions.

    Received 7 Aug, published by the council 12 Aug 2026 Householder
  • P/2026/2804 Awaiting decision

    128 Durham Road, Feltham, TW14 0AE

    Erection of a detached outbuilding in the rear garden following demolition of existing shed.

    Received 2 Oct, published by the council 9 Oct 2026 Householder
  • P/2026/2301 Granted

    4 Glebe Street, Chiswick, W4 2BG

    Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

    Received 7 Aug, published by the council 16 Aug 2026 Householder
  • P/2026/1167 Granted

    20 Firs Drive, Hounslow, TW5 9TD

    Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

    Received 15 Apr, published by the council 26 Jul 2026 Householder
  • P/2026/2025 Granted

    1 Kneller Gardens, Isleworth, TW7 7NP

    Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

    Received 8 Jul, published by the council 26 Jul 2026 Householder