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Planning application

106 -112 High Street Acton W3 6QX

Awaiting decision Old Oak and Park Royal Development Corporation 254742FUL Full Application

Works: Extension

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

Proposal

Two storey extension at roof level to provide 14 (Use Class C3) residential units at second and third floor level

As published by the council, reference 254742FUL

Application record

Reference
254742FUL
Type
Full Application
Status
Pending Consideration
Received
17 Dec 2025
Validated
17 Dec 2025
Ward
South Acton
Postcode
W3 6QX

Timeline

Dates from the published record

  1. 17 Dec 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 3 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 11 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Old Oak and Park Royal Development Corporation took a median of 55 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

ARM Design and Build Ltd Agent, a design practice registered in London

Active · incorporated 2014 · London

32 applications on PlanIndex · across 11 councils · 68% 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

57 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 happens while it is decided

This application is with Old Oak and Park Royal Development Corporation for determination, against a statutory target of eight weeks. Over the last year Old Oak and Park Royal Development Corporation decided full applications in a median of 72 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 106 -112 High Street Acton W3 6QX

    254742FUL Submitted 17 Dec 2025 0m away

    76% historically approved · decision due ~11 Feb

    Two storey extension at roof level to provide 14 (Use Class C3) residential units at second and third floor level

    Awaiting decision Full applications Extension 57 docs
  • 96 High Street Acton London W3 6QX

    194946PAOR Submitted 29 Oct 2019 29m away

    Change of use of part of ground floor shop (Use Class A1) and entire first floor office space (Use Class B1(a)) to residential dwellings (Use Class C3) to provide three self-contained flats (Class O, 56-Day Prior Notification Process)

    Refused Outline New dwelling 10 docs
  • 94 High Street Acton W3 6QX

    253926FUL Submitted 16 Oct 2025 34m away

    Conversion of existing self-contained flat into two self-contained flat with provision of cycle storage and bin storage; mansard roof extension; installation of two dormer windows to front roof extension; rear roof extension incorporating Juliet balcony with glass balustrade; part single, part two storey rear extension; alterations to front first floor fenestration; internal and external alterations

    Granted Full applications Extension Loft or dormer +1 18 docs
  • 94 High Street Acton W3 6QX

    253926FUL Submitted 16 Oct 2025 34m away

    Conversion of existing self-contained flat into two self-contained flat with provision of cycle storage and bin storage; mansard roof extension; installation of two dormer windows to front roof extension; rear roof extension incorporating Juliet balcony with glass balustrade; part single, part two storey rear extension; alterations to front first floor fenestration; internal and external alterations

    Granted Full applications Extension Loft or dormer +1 18 docs
  • 94 First Floor High Street Acton W3 6QX

    262576FUL Submitted 29 Jun 2026 36m away

    75% historically approved · decision due ~24 Aug

    Change of use of the first-floor flat from a self-contained residential dwelling (Use Class C3) to a two-person House in Multiple Occupation (HMO), with associated cycle storage and refuse and recycling storage facilities

    Awaiting decision Full applications 10 docs
    Domestic
  • 94 First Floor High Street Acton W3 6QX

    262576FUL Submitted 29 Jun 2026 37m away

    86% historically approved · decision due ~24 Aug

    Change of use of the first-floor flat from a self-contained residential dwelling (Use Class C3) to a two-person House in Multiple Occupation (HMO), with associated cycle storage and refuse and recycling storage facilities

    Awaiting decision 10 docs
    Domestic

In Old Oak and Park Royal Development Corporation

  • 262753FUL Granted

    Unit 39 The Metropolitan Centre Halifax Road Greenford UB6 8XU

    Alterations to rear elevation (insertion of ventilation fan) of existing warehouse building

    13 Jul 2026 Full applications
  • 261315FUL Granted

    22 Blandford Road Chiswick W4 1DU

    Conversion of 2 self-contained flats into a single family dwellinghouse

    26 Mar 2026 Full applications
  • 262268FUL Granted

    211A Ealing Road Northolt UB5 5HS

    Construction of a garage for car parking and storage (following demolition of the existing) and repositioning of steps to flat (part-retrospective)

    4 Jun 2026 Full applications
  • 262666FUL Granted

    First Floor Flat 19 Berrymead Gardens Acton W3 8AA

    Rear roof extension to main roofslope; roof terrace to part rear outrigger; and installation of three rooflights to front roofslope

    6 Jul 2026 Full applications
  • 262370FUL Refused

    79 Somerset Road Southall UB1 2UE

    Conversion of dwellinghouse into two self-contained flats; single storey rear extension; alteration of roof from hip to gable end; rear roof extension, installation three rooflights to the front roofslope; alterations to side fenestrations; single storey detached garden outbuilding (following demolition of existing outbuilding) (Retrospective)

    12 Jun 2026 Full applications