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Planning application

46 Colwyn Avenue Perivale UB6 8JZ

Granted Old Oak and Park Royal Development Corporation 261406FUL Full Application

Works: Windows or glazing 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

Amalgamation of 46 Colwyn Avenue and 46A Colwyn Avenue (attached studio flat) into a single dwelling with attached granny annex. Replacement of front door with window.

As published by the council, reference 261406FUL

Application record

Reference
261406FUL
Type
Full Application
Status
Granted with Conditions
Decision
Grant with Conditions
Received
31 Mar 2026
Validated
13 Apr 2026
Decided
9 Jun 2026
Ward
Perivale
Decision by
Delegated Decision
Postcode
UB6 8JZ

Timeline

Dates from the published record

  1. 31 Mar 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 13 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 9 Jun 2026

    Decision issued: Grant with Conditions

  4. 10 Aug 2026

    Added to PlanIndex

Documents

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

8 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 a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 46A Colwyn Avenue Perivale UB6 8JZ

    243910CPE Submitted 14 Oct 2024 0m away

    Continued use of part of the ground floor of property as self-contained residential units (studio flat)(Lawful Development Certificate for an Existing Use)

    Granted Lawful development 8 docs

  • 46 Colwyn Avenue Perivale UB6 8JZ

    260262CPL Submitted 26 Jan 2026 0m away

    Removal of an internal wall within the front porch and installation of an internal door (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 6 docs
    Small domestic

  • 46A Colwyn Avenue Perivale UB6 8JZ

    243910CPE Submitted 14 Oct 2024 0m away

    Continued use of part of the ground floor of property as self-contained residential units (studio flat)(Lawful Development Certificate for an Existing Use)

    Granted Lawful development 8 docs

  • 46 Colwyn Avenue Perivale UB6 8JZ

    260262CPL Submitted 26 Jan 2026 0m away

    Removal of an internal wall within the front porch and installation of an internal door (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 6 docs
    Small domestic

  • 46 And 46A Colwyn Avenue Perivale UB6 8JZ

    254508FUL Submitted 28 Nov 2025 0m away

    Front porch extension to ground floor flat, part extending to adjacent dwellinghouse

    Granted Full applications Extension 7 docs
    Small domestic

  • 46 Colwyn Avenue Perivale UB6 8JZ

    261406FUL Submitted 31 Mar 2026 0m away

    Amalgamation of 46 Colwyn Avenue and 46A Colwyn Avenue (attached studio flat) into a single dwelling with attached granny annex. Replacement of front door with window.

    Granted Full applications Windows or glazing 8 docs
    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