11 Cunnington Street Chiswick W4 5EP

1. 2 Mar 2026

   Received by Ealing

2. 24 Apr 2026

   Decision issued: Prior Approval Required and Given

3. 11 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• Ground Floor Shop 11 Cunnington Street Chiswick W4 5EP

  254008CPL Submitted 22 Oct 2025 0m away

  Installation of ground-floor windows to side elevation adjacent to footpath (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Windows or glazing 8 docs

• 11 Cunnington Street Chiswick W4 5EP

  260904PACBSD Submitted 2 Mar 2026 0m away

  Change of use from commercial unit (Use Class E) to two self-contained flats (Use Class C3) (Class MA, 56 day Prior Approval Process)

  Granted Outline New dwelling 9 docs

• Ground Floor Shop 11 Cunnington Street Chiswick W4 5EP

  254008CPL Submitted 22 Oct 2025 0m away

  Installation of ground-floor windows to side elevation adjacent to footpath (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Windows or glazing 8 docs

• 11 Flat At Cunnington Street Chiswick W4 5EP

  261420FUL Submitted 1 Apr 2026 0m away

  Alteration of roof from hip to gable end; rear roof extension

  Granted Full applications Extension Loft or dormer 7 docs

• 11 Flat At Cunnington Street Chiswick W4 5EP

  261420FUL Submitted 1 Apr 2026 0m away

  Alteration of roof from hip to gable end; rear roof extension

  Granted Full applications Extension Loft or dormer 7 docs

• 18A Cunnington Street Chiswick W4 5EN

  253840FUL Submitted 9 Oct 2025 45m away

  Single storey side infill extension; and associated alterations to rear elevation including insertion of patio doors

  Granted Full applications Extension Windows or glazing 15 docs
  Small domestic

• 261872OPDCOB Granted

  4 Portal Way Acton W3 6RT

  Application under Section 96A of the Town and Country Planning Act 1990 (as amended), for a non-material amendment pursuant to planning permission reference 24/0051/FUMOPDC dated 04/12/2025 for 'Demolition of all existing buildings and structures on site and the mixed-use redevelopment of the site to provide two buildings, comprising residential units (Use Class C3), a hotel (Use Class C1), commercial, business and service units (Use Class E), podium level, car and cycle parking, refuse and service areas, plant, access, hard and soft landscaping, public realm and highway works and other works associated with the development. The application is accompanied by an Environmental Statement.' Changes are proposed to the number of residential units and overall housing mix, the total floorspace of hotel and commercial, business and service uses, the internal layout, facade treatment, car and cycle parking, and other associated changes (Out of Borough)

  29 Apr 2026 Outline
• 262001PANDF Decided

  Victoria Court Kingsbridge Avenue Acton W3 9AH

  Construction of additional storey to accommodate six self-contained residential units (Prior Approval Application, under Part 20, Class A New Dwellinghouses on detached blocks of flats)

  14 May 2026 Outline
• 260714OPDCOB Decided

  26 Park Royal Road Park Royal NW10 7JW

  Reserved Matters Application for the demolition of the existing building and structures and redevelopment of the site comprising erection of a storage building (Use Class B8) with ancillary office floorspace (Use Class E(g)(i)), together with associated parking and landscaping, pursuant to outline planning permission 23/0166/OUTOPDC dated 28/03/2024 for Outline Planning Application (with all matters reserved except access) for the redevelopment of the site and the erection of a self-storage facility (Class Use B8) with ancillary office floorspace, together with associated parking and landscaping (Out of Borough from the OPDC)

  19 Feb 2026 Outline
• 261871OPDCOB Granted

  Asda 2 - 20 Western Road Park Royal NW10 7LW

  Demolition, site clearance and enabling works for the erection of a temporary single-storey car park deck and a temporary petrol filling station, amendments to car park, temporary vehicular access arrangements, and associated works ( out of borough)

  29 Apr 2026 Outline
• 261869OPDCOB Granted

  Asda 2 - 20 Western Road Park Royal NW10 7LW

  The comprehensive phased redevelopment of the existing supermarket and Petrol Filling Station (PFS), comprising new buildings containing residential units (Class C3), a new ASDA superstore (Use Class E), Flexible Town Centre Commercial Floorspace including Use Class E (a)(b)(c)(d)(e)(f)(g), F1 (a)(b)(c)(d)(e)(f), F2 (a)(b), and Sui Generis uses (c)(d)(f)(p)(q)(t)(v), public open space, private and communal amenity space, landscaping, vehicular access, car parking, cycle parking, demolition and other associated works (the Proposed Development). This application is accompanied by an Environmental Statement ( out of borough)

  29 Apr 2026 Outline