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Planning application

444 Allenby Road Southall UB1 2HT

Granted Old Oak and Park Royal Development Corporation 243774HH 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 front porch; single storey rear extension, garage-conversion and two-storey side extension, part first floor rear extension.

As published by the council, reference 243774HH

Application record

Reference
243774HH
Type
Householder
Status
Granted with Conditions
Decision
Grant with Conditions
Received
4 Oct 2024
Validated
4 Oct 2024
Decided
22 Nov 2024
Ward
Lady Margaret
Decision by
Delegated Decision
Postcode
UB1 2HT

Site history

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

This site has had 3 applications since 2024: 3 approved, 0 refused.

  • 260534CND Granted

    444 Allenby Road Southall UB1 2HT

    Submission of an enhanced sound insulation in pursuant to condition 9 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'

    Decided 26 Aug 2026 Conditions
  • 260461CND Granted

    444 Allenby Road Southall UB1 2HT

    Submission of a noise assessment report in pursuant to condition 8 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'

    Decided 23 Mar 2026 Conditions

Timeline

Dates from the published record

  1. 4 Oct 2024

    Received by Old Oak and Park Royal Development Corporation

  2. 22 Nov 2024

    Decision issued: Grant with Conditions

  3. 3 Aug 2026

    Added to PlanIndex

Documents

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

13 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 this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 22 November 2024, 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 500 metres

  • 444 Allenby Road Southall UB1 2HT

    243774HH Submitted 4 Oct 2024 0m away

    single storey front porch; single storey rear extension, garage-conversion and two-storey side extension, part first floor rear extension.

    Granted Householder Extension 13 docs
    Small domestic

  • 444 Allenby Road Southall UB1 2HT

    260461CND Submitted 5 Feb 2026 0m away

    Submission of a noise assessment report in pursuant to condition 8 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'

    Granted Conditions New dwelling Extension +1 4 docs
    Several homes

  • 444 Allenby Road Southall UB1 2HT

    260534CND Submitted 5 Feb 2026 0m away

    Submission of an enhanced sound insulation in pursuant to condition 9 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'

    Granted Conditions New dwelling Extension +1 3 docs
    Several homes

  • 444 Allenby Road Southall UB1 2HT

    260461CND Submitted 5 Feb 2026 0m away

    Submission of a noise assessment report in pursuant to condition 8 of planning application Ref: 251383FUL dated 31.10.2025 for 'Conversion of dwellinghouse into two flats; single storey rear extension; front extension; front porch extension; part single, part two storey side extension (following demolition of existing garage); part single, part two storey rear extension with patio'

    Granted Conditions New dwelling Extension +1 4 docs
    Several homes

  • 440 Allenby Road Southall UB1 2HT

    260121FUL Submitted 14 Jan 2026 15m away

    75% historically approved · decision due ~11 Mar

    Change of use of a single family dwellinghouse (Use Class C3) into to a 6-bedroom House in Multiple Occupation (Use Class C4) for 6 occupants

    Awaiting decision Full applications 12 docs
    Domestic

  • 440 Allenby Road Southall UB1 2HT

    260121FUL Submitted 14 Jan 2026 15m away

    76% historically approved · decision due ~11 Mar

    Change of use of a single family dwellinghouse (Use Class C3) into to a 6-bedroom House in Multiple Occupation (Use Class C4) for 6 occupants

    Awaiting decision Full applications 12 docs
    Domestic

In Old Oak and Park Royal Development Corporation

  • 262218HH Granted

    67 Woodfield Road Ealing W5 1SR

    Rear roof extension; installation of a rooflight on the rear roof slope; and associated internal and external alterations

    2 Jun 2026 Householder
  • 261961HH Granted

    28 Ludlow Road Ealing W5 1NY

    Replacement of existing single glazed windows and doors with double glazed and internal amendments

    12 May 2026 Householder
  • 261866HH Granted

    33 Carlton Road Chiswick W4 5DY

    Single-storey side and rear extension; extension to the rear roof to form a second floor above the existing outrigger (including the construction of a new wall along the side elevation to support the structure); installation of one rooflight within the existing rear roof dormer; alterations to fenestration involving the replacement of an existing rear window with a door; and Formation of a new window and door opening associated with a porch canopy in the side elevation at ground-floor level.

    6 May 2026 Householder
  • 262779HH Refused

    14 Summit Road Northolt UB5 5HJ

    Two storey side extension; part single, part two storey rear extension (following demolition of existing single-storey rear extension); alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of three rooflights to front roofslope

    15 Jul 2026 Householder
  • 262778HH Refused

    406 Lady Margaret Road Southall UB1 2NL

    Part single, part two-storey side/rear extension (following demolition of existing single-storey side extension); front porch extension (following demolition of existing front porch); alteration of roof from hip to gable end; rear roof extension, and installation of two rooflights to front roofslope

    14 Jul 2026 Householder