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Planning application

46A Colwyn Avenue Perivale UB6 8JZ

Granted Old Oak and Park Royal Development Corporation 243910CPE Certificate of Lawfulness - Existing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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

As published by the council, reference 243910CPE

Application record

Reference
243910CPE
Type
Certificate of Lawfulness - Existing
Status
Permitted Development
Decision
Permitted Development
Received
14 Oct 2024
Validated
30 Oct 2024
Decided
12 Dec 2024
Ward
Perivale
Decision by
Delegated Decision
Postcode
UB6 8JZ

Timeline

Dates from the published record

  1. 14 Oct 2024

    Received by Old Oak and Park Royal Development Corporation

  2. 30 Oct 2024

    Validated

    Checked as complete and ready for consideration.

  3. 12 Dec 2024

    Decision issued: Permitted Development

  4. 30 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 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
  • 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

  • 262843CPL Refused

    29 Nutfield Gardens Northolt UB5 6LU

    Alteration of roof from hip to gable end, rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)

    21 Jul 2026 Lawful development
  • 262774CPL Granted

    133 Cleveland Road West Ealing W13 0EN

    Alteration of roof from hip to gable end and rear roof extension; rear dormer enlargement; installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

    14 Jul 2026 Lawful development
  • 262610CPL Refused

    6 Morden Gardens Greenford UB6 0LT

    Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)

    30 Jun 2026 Lawful development
  • 262475CPL Granted

    80 Windmill Lane Greenford UB6 9DS

    Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    19 Jun 2026 Lawful development
  • 262678CPL Granted

    19 Southwell Avenue Northolt UB5 4DX

    Rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)

    6 Jul 2026 Lawful development