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Planning application

38 Carlisle Avenue Acton W3 7NQ

Refused Old Oak and Park Royal Development Corporation 261462HH Householder

Works: Extension Small 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

Single storey side/rear (wrap around) extension; Front porch extension

As published by the council, reference 261462HH

Application record

Reference
261462HH
Type
Householder
Status
Refused
Decision
Refused
Received
7 Apr 2026
Validated
7 Apr 2026
Decided
1 Jun 2026
Ward
East Acton
Decision by
Delegated Decision
Postcode
W3 7NQ

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • 262656HH Granted

    38 Carlisle Avenue Acton W3 7NQ

    Single storey side/rear extension; front porch extension; relocation of shed in rear garden

    Decided 28 Aug 2026 Householder

Timeline

Dates from the published record

  1. 7 Apr 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 1 Jun 2026

    Decision issued: Refused

  3. 27 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Archimedes Design LTD Agent, a design practice registered in London

Active · incorporated 2016 · London

62 applications on PlanIndex · across 20 councils · 69% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

9 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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What this refusal means

Old Oak and Park Royal Development Corporation 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 500 metres

  • 38 Carlisle Avenue Acton W3 7NQ

    261462HH Submitted 7 Apr 2026 0m away

    Single storey side/rear (wrap around) extension; Front porch extension

    Refused Householder Extension 9 docs
    Small domestic

  • 46 Carlisle Avenue Acton London W3 7NQ

    213215HH Submitted 22 Apr 2021 39m away

    Two storey side-rear extension (wraparound); single storey rear extension; rear roof extension and one roof light to the front slope.

    Granted Householder Extension Loft or dormer 13 docs
    Small domestic

  • 46 Carlisle Avenue Acton London W3 7NQ

    213215HH Submitted 22 Apr 2021 39m away

    Two storey side-rear extension (wraparound); single storey rear extension; rear roof extension and one roof light to the front slope.

    Granted Householder Extension Loft or dormer 13 docs
    Small domestic

  • 28 Carlisle Avenue Acton W3 7NQ

    260861CPL Submitted 27 Feb 2026 50m away

    Replacement of windows, external doors, fixtures and fittings including front entrance canopy, fascias and rainwater goods; and all other associated internal and external alterations and improvements (Regulation 3 - Application by London Borough of Ealing) (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Windows or glazing 19 docs

  • 28 Carlisle Avenue Acton W3 7NQ

    260861CPL Submitted 27 Feb 2026 50m away

    Replacement of windows, external doors, fixtures and fittings including front entrance canopy, fascias and rainwater goods; and all other associated internal and external alterations and improvements (Regulation 3 - Application by London Borough of Ealing) (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Windows or glazing 19 docs

  • 38 Carlisle Avenue Acton W3 7NQ

    262656HH Submitted 3 Jul 2026 51m away

    Single storey side/rear extension; front porch extension; relocation of shed in rear garden

    Granted Extension 8 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
  • 261866HH Granted

    33 Carlton Road Chiswick W4 5DY

    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.

    6 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