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Planning application

4 Thames Avenue Perivale UB6 8JL

Awaiting decision Old Oak and Park Royal Development Corporation 263533PALHE Prior Approval - Larger Home Extension

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Single storey rear extension (max 6m deep and max 3.5m high) (42 Days Prior Approval Notification Process)

As published by the council, reference 263533PALHE

Application record

Reference
263533PALHE
Type
Prior Approval - Larger Home Extension
Status
Pending Consideration
Received
22 Sep 2026
Validated
22 Sep 2026
Ward
Perivale
Postcode
UB6 8JL

Timeline

Dates from the published record

  1. 22 Sep 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 1 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 17 November 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

G D Architects Limited Agent, an architecture practice registered in Croydon

Active · incorporated 1999 · Croydon

94 applications on PlanIndex · across 15 councils · 77% 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

6 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 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 prior approval applications in a median of 40 days. More in our guide to how long planning decisions take.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 19 Medway Drive Perivale UB6 8LN

    243505CPL Submitted 16 Sep 2024 50 yards away

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

    Granted Lawful development Extension Loft or dormer 9 docs

  • 19 Medway Drive Perivale UB6 8LN

    243505CPL Submitted 16 Sep 2024 50 yards away

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

    Granted Lawful development Extension Loft or dormer 9 docs

  • 10 Conway Crescent Perivale Middlesex UB6 8HX

    215237PALHE Submitted 3 Aug 2021 50 yards away

    Single storey (Max 6.00m deep and Max 2.95m high) rear extension (42 days Prior Notification Process)

    Granted Prior approval Extension 6 docs
    Small domestic

  • 14 Calder Avenue Perivale UB6 8JQ

    230751CPL Submitted 23 Feb 2023 100 yards away

    Single storey rear extension (following of demolition of existing garage) (Application for a Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Demolition 4 docs
    Small domestic

  • 14 Calder Avenue Perivale Ealing UB6 8JQ

    230181CPL Submitted 17 Jan 2023 100 yards away

    Alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 5 docs

  • 14 Calder Avenue Perivale Ealing UB6 8JQ

    230181CPL Submitted 17 Jan 2023 100 yards away

    Alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 5 docs

In Old Oak and Park Royal Development Corporation

  • 263729PALHE Awaiting decision

    51 Waverley Gardens North Circular Road Park Royal NW10 7EE

    Single storey (Max 5m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • 263717PALHE Awaiting decision

    17 Worcester Gardens Greenford UB6 0BH

    Single storey (Max 6m deep and Max 2.80m high) rear extension (42 days Prior Notification Process)

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • 263709PALHE Awaiting decision

    72 George V Way Perivale UB6 7HT

    Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)

    Received 7 Oct, published by the council 12 Oct 2026 Prior approval
  • 263697PALHE Awaiting decision

    51 West Avenue Southall UB1 2AP

    Single storey (Max 6m deep and Max 2.93m high) rear extension (42 days Prior Notification Process)

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval
  • 263670PALHE Awaiting decision

    21 Minterne Avenue Southall UB2 4HN

    Single storey rear extension (max 6m deep and max 3.22m high) (42 Days Prior Approval Notification Process)

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval