183 First Floor Flat Southfield Road Chiswick W4 5LB

1. 27 Aug 2025

   Received by Old Oak and Park Royal Development Corporation

2. 23 Oct 2025

   Decision issued: Grant with Conditions

3. 10 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 23 October 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.

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.

• 183 First Floor Flat Southfield Road Chiswick W4 5LB

  253277FUL Submitted 27 Aug 2025 50 yards away

  Retention of Rear roof extension; installation of two rooflights to front roofslope (Retrospective Application)

  Granted Full applications Extension Loft or dormer 9 docs

• First Floor Flat 179 Southfield Road Chiswick W4 5LB

  253661NMA Submitted 25 Sep 2025 50 yards away

  Application for a Non Material Amendment (S96a), rear Juliette balcony replaced with window; replacement of the rear door to the terrace with a larger door, in relation to planning permission 250419FUL dated 03.04.2025 for 'Rear roof extension to main roofslope incorporating a Juliet balcony; roof extension to rear outrigger roofslope with roof terrace and privacy screen; and installation of two rooflights to front roofslope'

  Granted Amendments Extension Loft or dormer +1 5 docs

• First Floor Flat 179 Southfield Road Chiswick W4 5LB

  253661NMA Submitted 25 Sep 2025 50 yards away

  Application for a Non Material Amendment (S96a), rear Juliette balcony replaced with window; replacement of the rear door to the terrace with a larger door, in relation to planning permission 250419FUL dated 03.04.2025 for 'Rear roof extension to main roofslope incorporating a Juliet balcony; roof extension to rear outrigger roofslope with roof terrace and privacy screen; and installation of two rooflights to front roofslope'

  Granted Amendments Extension Loft or dormer +1 5 docs

• 13A Clovelly Road Chiswick London W4 5DU

  215027FUL Submitted 30 Jul 2021 50 yards away

  Part rear roof extension to rear outrigger roof slope and Installation of balcony/terrace to first floor flat

  Refused Full applications Extension 7 docs

• 218 Southfield Road Chiswick W4 5LD

  254085CPL Submitted 27 Oct 2025 50 yards away

  Single storey garden outbuilding for use as summer house and store (following demolition of existing outbuilding) (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Demolition 6 docs
  Small domestic

• 218 Southfield Road Chiswick W4 5LD

  254085CPL Submitted 27 Oct 2025 50 yards away

  Single storey garden outbuilding for use as summer house and store (following demolition of existing outbuilding) (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Demolition 6 docs
  Small domestic

• 262904FUL Granted

  139 Lady Margaret Road Southall UB1 2PS

  Conversion of existing dwellinghouse into 2 self-contained flats; ground floor rear infill extension

  Received 27 Jul, published by the council 10 Sep 2026 Full applications
• 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

  Received 31 Jul, published by the council 10 Sep 2026 Full applications
• 262968FUL Granted

  5A Vernon Rise Greenford UB6 0EQ

  Single storey rear extension

  Received 31 Jul, published by the council 10 Sep 2026 Full applications
• 262795FUL Granted

  31 Perryn Road Acton W3 7LS

  Reconversion of the existing property from two self-contained flats into a single family dwellinghouse; single storey rear/side extension; part first floor rear extension incorporating a Juliet balcony; front elevation infill extension to the porch and first floor above; alterations to the roof, installation of four side rooflights; alteration to front fenestration; associated refuse and cycle storage, landscaping and associated works (Following demolition of existing garage and rear extension)

  Received 16 Jul, published by the council 20 Aug 2026 Full applications
• 26/0170/FULOPDC Awaiting decision

  Unit 21 , Victoria Industrial Estate, Victoria Road, LONDON, W3 6UU

  Minor external alterations and the change of use from Class B8 to B2 and B8.

  Received 1 Oct, published by the council 6 Oct 2026 Full applications