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Planning application

21 Boston Road Hanwell W7 3SJ

Awaiting decision Old Oak and Park Royal Development Corporation 254330FUL 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

Construction of an additional storey for an additional flat to the outrigger to the rear of the building with rear terrace

As published by the council, reference 254330FUL

Application record

Reference
254330FUL
Type
Full Application
Status
Pending Consideration
Received
17 Nov 2025
Validated
23 Feb 2026
Ward
Hanwell Broadway
Postcode
W7 3SJ

Timeline

Dates from the published record

  1. 17 Nov 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 23 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 20 April 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.

Documents

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

10 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.

Trade members open them from here.

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 71 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

  • 21 Boston Road Hanwell W7 3SJ

    254330FUL Submitted 17 Nov 2025 0m away

    76% historically approved · decision due ~20 Apr

    Construction of an additional storey for an additional flat to the outrigger to the rear of the building with rear terrace

    Awaiting decision Full applications Extension 10 docs

  • 11B Boston Road Hanwell W7 3SJ

    262885CND Submitted 24 Jul 2026 21m away

    87% historically approved · decision due ~18 Sep

    Details of the access path serving the development including any security measures, lighting and pedestrian surface treatment/paving plan pursuant to condition 13 of planning permission Ref: 204552FUL dated 05.05.2022 'Construction of nine (3-bedroom), three storey, dwelling houses with associated amenity space, cycle storage and refuse and recycling provision (following demolition of the existing buildings)'

    Awaiting decision Demolition 5 docs
    Domestic

  • 19A Broadway Buildings Boston Road Hanwell W7 3TT

    260918FUL Submitted 2 Mar 2026 42m away

    Rear roof extension; installation of two rooflights to front roofslope.

    Granted Full applications Extension Loft or dormer 13 docs

  • 19A Broadway Buildings Boston Road Hanwell W7 3TT

    260918FUL Submitted 2 Mar 2026 42m away

    Rear roof extension; installation of two rooflights to front roofslope.

    Granted Full applications Extension Loft or dormer 13 docs

  • 6 Boston Road Hanwell London W7 3TR

    211502CND Submitted 21 Jan 2021 47m away

    Details of Noise Assessment pursuant of condition 6 of planning permission ref: 203847FUL dated 24/11/2020 for: Construction of a single storey dwelling house, including the excavation to provide a basement level ,and provision of associated private amenity space, cycle parking and refuse storage (following demolition of the existing garage)

    Granted Conditions Demolition 4 docs
    Small domestic

  • 6 Boston Road Hanwell London W7 3TR

    211502CND Submitted 21 Jan 2021 47m away

    Details of Noise Assessment pursuant of condition 6 of planning permission ref: 203847FUL dated 24/11/2020 for: Construction of a single storey dwelling house, including the excavation to provide a basement level ,and provision of associated private amenity space, cycle parking and refuse storage (following demolition of the existing garage)

    Granted Conditions Demolition 4 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 26/0129/FULOPDC Status unknown

    6, Standard Road, Ealing, Park Royal, NW10 6EU

    Retrospective change of use of the building from Use Class B8 (storage and distr

    3 Sep 2026 Full applications
  • 262639FUL Refused

    43 Second Avenue Acton W3 7RX

    Conversion of existing dwellinghouse into four self-contained flats

    2 Jul 2026 Full applications
  • 261981FUL Granted

    8 Lyon Way Greenford UB6 0BN

    Use of the site as use Classes E(g)(iii) (industrial process), B2 (Industrial) and B8 (Storage) uses and ancillary floor space

    13 May 2026 Full applications
  • 262368FUL Granted

    43/43A Mill Hill Road Acton W3 8JE

    Deconversion of two self contained flats to single dwellinghouse (Use Class C3) and associated internal alterations

    12 Jun 2026 Full applications
  • 262102FUL Refused

    10 Church Road Acton W3 8PP

    Construction of third floor to provide additional self-contained flat with provision of cycle and waste storage; rear outrigger roof extension and alterations to second floor flat

    21 May 2026 Full applications