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Planning application

9 Brentvale Avenue Southall UB1 3ER

Granted Old Oak and Park Royal Development Corporation 244397HH Householder

Works: Extension Small 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

Single storey side and rear extension.

As published by the council, reference 244397HH

Application record

Reference
244397HH
Type
Householder
Status
Granted with Conditions
Decision
Granted As published: Grant with Conditions
Received
20 Nov 2024
Validated
20 Nov 2024
Decided
9 Jan 2025
Ward
Norwood Green
Decision by
Delegated Decision
Postcode
UB1 3ER

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 5 applications since 2023: 3 approved, 2 refused.

  • 261882FUL Refused

    9 Brentvale Avenue Southall UB1 3ER

    Conversion of single dwellinghouse into two self-contained flats; single storey front porch extension; retention of the existing rear outbuilding; provision of associated private amenity space, bin storage, bicycle parking (Part-retrospective)

    Decided 26 Jun 2026 Full applications
  • 254571FUL Refused

    9 Brentvale Avenue Southall UB1 3ER

    Conversion of single dwellinghouse into two self-contained dwellings; single storey front porch extension; retention of existing outbuilding and provision of associated private amenity space, bin storage, bicycle parking (Part-retrospective)

    Decided 3 Feb 2026 Full applications
  • 254195CND Granted

    9 Brentvale Avenue Southall UB1 3ER

    Details of an enhanced sound insulation pursuant to condition 6 of planning permission ref: 252812FUL dated 26/09/2025 for: Conversion of dwelling house into two self-contained flats

    Decided 27 Jan 2026 Conditions
  • 231485CPL Granted

    9 Brentvale Avenue Southall UB1 3ER

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

    Decided 6 Jun 2023 Lawful development

Timeline

Dates from the published record

  1. 20 Nov 2024

    Received by Old Oak and Park Royal Development Corporation

  2. 9 Jan 2025

    Decision issued: Grant with Conditions

  3. 21 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Line Design Ltd Agent, a design practice

44 applications on PlanIndex · across 8 councils · 65% 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

9 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 9 January 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 9 Brentvale Avenue Southall UB1 3ER

    254571FUL Submitted 10 Dec 2025 50 yards away

    Conversion of single dwellinghouse into two self-contained dwellings; single storey front porch extension; retention of existing outbuilding and provision of associated private amenity space, bin storage, bicycle parking (Part-retrospective)

    Refused Full applications Extension 9 docs
    Small domestic

  • 9 Brentvale Avenue Southall UB1 3ER

    254571FUL Submitted 10 Dec 2025 50 yards away

    Conversion of single dwellinghouse into two self-contained dwellings; single storey front porch extension; retention of existing outbuilding and provision of associated private amenity space, bin storage, bicycle parking (Part-retrospective)

    Refused Full applications Extension 9 docs
    Small domestic

  • 9 Brentvale Avenue Southall UB1 3ER

    231485CPL Submitted 17 Apr 2023 50 yards away

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

    Granted Lawful development Extension Loft or dormer 4 docs

  • 9 Brentvale Avenue Southall UB1 3ER

    254195CND Submitted 5 Nov 2025 50 yards away

    Details of an enhanced sound insulation pursuant to condition 6 of planning permission ref: 252812FUL dated 26/09/2025 for: Conversion of dwelling house into two self-contained flats

    Granted Conditions New dwelling 10 docs
    Domestic

  • 9 Brentvale Avenue Southall UB1 3ER

    254195CND Submitted 5 Nov 2025 50 yards away

    Details of an enhanced sound insulation pursuant to condition 6 of planning permission ref: 252812FUL dated 26/09/2025 for: Conversion of dwelling house into two self-contained flats

    Granted Conditions New dwelling 10 docs
    Domestic

  • 15 Brentvale Avenue Southall Middlesex UB1 3ER

    194750PTT Submitted 6 Nov 2019 50 yards away

    TPO 749 W26 (species unknown) Tall tree on Network Rail Land - Removing no more than 30% of the tree (see conditions by Tree Officer).

    Granted Trees 3 docs

In Old Oak and Park Royal Development Corporation

  • 260566HH Refused

    1 Benham Road Hanwell W7 1AQ

    Part single part two storey rear extension; insertion of additional window to side elevation first floor level; and front porch extension (following demolition of existing conservatory)

    Received 11 Feb, published by the council 3 Aug 2026 Householder
  • 262878HH Granted

    167 Murray Road Ealing W5 4DD

    Single storey rear extension (following demolition of existing rear addition); removal of chimney breast; and alterations to the fenestration

    Received 23 Jul, published by the council 30 Aug 2026 Householder
  • 262906HH Granted

    6 Milford Road West Ealing W13 9HZ

    Single storey rear extension (following demolition of existing rear addition)

    Received 27 Jul, published by the council 10 Sep 2026 Householder
  • 262954HH Refused

    6 Gosling Close Greenford UB6 9UE

    Single storey extension and internal alterations

    Received 30 Jul, published by the council 10 Sep 2026 Householder
  • 262963HH Granted

    14 Winchester Street Acton W3 8PA

    Single storey side/rear wraparound extension

    Received 31 Jul, published by the council 21 Sep 2026 Householder