Planning application
444 Allenby Road Southall UB1 2HT
Works: New dwelling Extension Demolition Several homes
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
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'
As published by the council, reference 260534CND
Application record
- Reference
- 260534CND
- Type
- Discharge Condition
- Status
- Approved
- Decision
- Approved
- Received
- 5 Feb 2026
- Validated
- 5 Feb 2026
- Decided
- 26 Aug 2026
- 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.
-
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'
-
243774HH Granted
444 Allenby Road Southall UB1 2HT
single storey front porch; single storey rear extension, garage-conversion and two-storey side extension, part first floor rear extension.
Timeline
Dates from the published record
-
5 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
3 Aug 2026
Added to PlanIndex
-
26 Aug 2026
Decision issued: Approved
Who's behind it
Company information only, from the register and Companies House
P R Architecture Agent, an architecture practice registered in Harrow
Active · incorporated 2003 · Harrow
34 applications on PlanIndex · across 9 councils · 78% 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 recordDocuments
Plans, drawings, consultee responses and the officer's report
3 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 documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 26 August 2026, 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
444 Allenby Road Southall UB1 2HT
single storey front porch; single storey rear extension, garage-conversion and two-storey side extension, part first floor rear extension.
Granted Householder Extension 13 docsSmall domestic -
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'
Granted Conditions New dwelling Extension +1 4 docsSeveral homes -
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'
Granted Conditions New dwelling Extension +1 4 docsSeveral homes -
444 Allenby Road Southall UB1 2HT
single storey front porch; single storey rear extension, garage-conversion and two-storey side extension, part first floor rear extension.
Granted Householder Extension 13 docsSmall domestic -
440 Allenby Road Southall UB1 2HT
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 docsDomestic -
440 Allenby Road Southall UB1 2HT
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 docsDomestic
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262817CND Granted
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Details pursuant to part (d) of Condition 36 (Energy and CO2) in relation to planning permission 232800FUL dated 08.05.2024 for 'Demolition of existing buildings and construction of a mixed use development comprising commercial floorspace, residential units (Use Class C3) and purpose built student housing (Sui Generis), within two buildings, comprising 20 and 11 storeys, with landscaping, and associated ancillary and enabling works'
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262895CND Granted
11 Essex Road Acton W3 9JA
Details of an enhanced sound insulation plan pursuant to condition 7 of planning permission Ref: 251602FUL dated 28.01.2026 'Change of use from single dwellinghouse to one self-contained 2 bedroom flat on the ground floor (Use Class C3) and a 5 bedroom (maximum 8 residents) House in Multiple Occupation (Use class Sui generis) spanning the first and second floors; full width single storey rear extension (following demolition of existing rear extension); first and second floor extensions to original outrigger'