Planning application
17 And 17A Horn Lane Acton W3 9NJ
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
Change of use of part of rear ground floor retail unit (Use Class E(a)) to self-contained residential unit (Use Class C3) incorporating single storey rear extension; alterations to layout of existing first floor self-contained residential unit; access to rear of building; alterations to front and rear and provision of associated bin and cycle storage (Joint Application)
As published by the council, reference 260844FUL
Application record
- Reference
- 260844FUL
- Type
- Full Application
- Status
- Granted with Conditions
- Decision
- Granted As published: Granted with Conditions
- Received
- 26 Feb 2026
- Validated
- 26 Feb 2026
- Decided
- 8 Jul 2026
- Ward
- South Acton
- Decision by
- Delegated Decision
- Postcode
- W3 9NJ
Timeline
Dates from the published record
-
26 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
8 Jul 2026
Decision issued: Granted with Conditions
-
3 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
SERA HOMES LTD Agent, a developer registered in Brentford
Active · incorporated 2019 · Brentford
39 applications on PlanIndex · across 8 councils · 79% 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
15 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- EXISTING AND PROPOSED DRAWINGS
- ACOUSTIC DESIGN REPORT 00199-ACC-RP-YA-0001-P01
- BUILD UPS WITH ACOUSTIC RATINGS_REV1
- DLSL REPORT
- LAMP POST
- CONSERVATION SITE NOTICE
- APPLICATIONFORMREDACTED
- LOCATIONPLAN
- BUILD UPS WITH ACCOUSTIC RATINGS
- DAYLIGHT_RESUBMISSION_TEXT
- DESIGN AND ACCESS AND HERITAGE STATEMENT
- BRITISH-GYPSUM-PDS-GYPROC-SOUNDBLOC-15MM
- DAYLIGHT AND SUNLIGHT STUDY_17HORNLANE
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 8 July 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
17 And 17A Horn Lane Acton W3 9NJ
Change of use of part of rear ground floor retail unit (Use Class E(a)) to self-contained residential unit (Use Class C3) incorporating single storey rear extension; alterations to layout of existing first floor self-contained residential unit; access to rear of building; alterations to front and rear and provision of associated bin and cycle storage (Joint Application)
Granted Full applications Extension 15 docsSmall domestic -
17 Horn Lane Acton London W3 9NJ
Change of use of ground floor from retail (E(a) Use Class) to self-contained unit (C3 Use Class), with associated bin and cycle storage; single storey rear extension, following demolition of existing rear additions; installation of external staircase access to rear of building
Withdrawn Full applications Extension Demolition 6 docsSmall domestic -
17 Horn Lane Acton London W3 9NJ
Change of use of ground floor from retail (E(a) Use Class) to self-contained unit (C3 Use Class), with associated bin and cycle storage; single storey rear extension, following demolition of existing rear additions; installation of external staircase access to rear of building
Withdrawn Full applications Extension Demolition 6 docsSmall domestic -
1 Horn Lane Acton London W3 9NJ
Conversion of existing residential accomodation to first, second and third/roof floor levels into two self-contained flats; and refuse storage
Granted Full applications New dwelling -
1 Horn Lane Acton London W3 9NJ
Conversion of existing residential accomodation to first, second and third/roof floor levels into two self-contained flats; and refuse storage
Granted Full applications New dwelling -
19 Horn Lane Acton London W3 9NJ
Construction of mansard roof extension to accommodate one additional self-contained residential unit; change of use of first floor from office to residential use as a two bedroom flat, with associated external staircase to provide access; associated refuse and cycle storage; insertion of door to front elevation.
Granted Full applications Extension Loft or dormer 27 docs
Other full applications
In Old Oak and Park Royal Development Corporation
-
260214FUL Granted
15 King Street Southall UB2 4DG
Change of use from Retail (Use Class E (a)) to Restaurant (Use class E(b)) and installation of flue duct at rear elevation
-
254648FUL Refused
15 Braund Avenue Greenford UB6 9JG
Conversion of existing residential dwelling to provide 1x3 bedroom and 1x4 bedroom self- contained flats; Single storey rear and first floor rear extension
-
262904FUL Granted
139 Lady Margaret Road Southall UB1 2PS
Conversion of existing dwellinghouse into 2 self-contained flats; ground floor rear infill extension
-
262967FUL Granted
5A Vernon Rise Greenford UB6 0EQ
Alteration of roof from hip to gable end with installation of window to gable wall; rear roof extension; removal of side chimney and installation of two roof lights to front roofslope
-
262968FUL Granted
5A Vernon Rise Greenford UB6 0EQ
Single storey rear extension