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Planning application

33 Carlton Road Chiswick W4 5DY

Granted Old Oak and Park Royal Development Corporation 261866HH Householder

Works: Extension Loft or dormer Windows or glazing 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 and rear extension; extension to the rear roof to form a second floor above the existing outrigger (including the construction of a new wall along the side elevation to support the structure); installation of one rooflight within the existing rear roof dormer; alterations to fenestration involving the replacement of an existing rear window with a door; and Formation of a new window and door opening associated with a porch canopy in the side elevation at ground-floor level.

As published by the council, reference 261866HH

Application record

Reference
261866HH
Type
Householder
Status
Granted with Conditions
Decision
Grant with Conditions
Received
6 May 2026
Validated
6 May 2026
Decided
9 Sep 2026
Ward
Southfield
Decision by
Delegated Decision
Postcode
W4 5DY

Timeline

Dates from the published record

  1. 6 May 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 27 Jul 2026

    Added to PlanIndex

  3. 9 Sep 2026

    Decision issued: Grant with Conditions

Who's behind it

Company information only, from the register and Companies House

Cervus Property Agent

2 applications on PlanIndex · across 2 councils

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Documents

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

24 documents on file for this application

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What this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 9 September 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 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 500 metres

  • 33 Carlton Road Chiswick W4 5DY

    261866HH Submitted 6 May 2026 2m away

    Single-storey side and rear extension; extension to the rear roof to form a second floor above the existing outrigger (including the construction of a new wall along the side elevation to support the structure); installation of one rooflight within the existing rear roof dormer; alterations to fenestration involving the replacement of an existing rear window with a door; and Formation of a new window and door opening associated with a porch canopy in the side elevation at ground-floor level.

    Granted Extension Loft or dormer +1 24 docs
    Small domestic

  • 31 Carlton Road Chiswick London W4 5DY

    213697CPL Submitted 17 May 2021 17m away

    Single storey rear/side extension.

    Granted Lawful development Extension 5 docs
    Small domestic

  • 31 Carlton Road Chiswick London W4 5DY

    213697CPL Submitted 17 May 2021 17m away

    Single storey rear/side extension.

    Granted Lawful development Extension 5 docs
    Small domestic

  • 2 Graham Road Chiswick W4 5DR

    254184HH Submitted 4 Nov 2025 31m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope associated works.

    Granted Householder Extension Loft or dormer 8 docs
    Domestic

  • 2 Graham Road Chiswick W4 5DR

    254184HH Submitted 4 Nov 2025 31m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope associated works.

    Granted Householder Extension Loft or dormer 8 docs
    Domestic

  • 64 Clovelly Road Chiswick W4 5DS

    253312HH Submitted 1 Sep 2025 42m away

    Alterations to side elevation involving construction of boundary wall (following demolition of existing boundary wall, fence and door)

    Granted Householder Demolition 7 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 262218HH Granted

    67 Woodfield Road Ealing W5 1SR

    Rear roof extension; installation of a rooflight on the rear roof slope; and associated internal and external alterations

    2 Jun 2026 Householder
  • 261961HH Granted

    28 Ludlow Road Ealing W5 1NY

    Replacement of existing single glazed windows and doors with double glazed and internal amendments

    12 May 2026 Householder
  • 262779HH Refused

    14 Summit Road Northolt UB5 5HJ

    Two storey side extension; part single, part two storey rear extension (following demolition of existing single-storey rear extension); alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of three rooflights to front roofslope

    15 Jul 2026 Householder
  • 262778HH Refused

    406 Lady Margaret Road Southall UB1 2NL

    Part single, part two-storey side/rear extension (following demolition of existing single-storey side extension); front porch extension (following demolition of existing front porch); alteration of roof from hip to gable end; rear roof extension, and installation of two rooflights to front roofslope

    14 Jul 2026 Householder
  • 262790HH Granted

    24 Nimrod Close Northolt UB5 6JX

    Single storey rear extension

    15 Jul 2026 Householder