15 Walton Way Acton W3 0AW

This site has had 3 applications since 2026: 2 approved, 0 refused.

• 260704CPL Granted

  15 Walton Way Acton W3 0AW

  Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration; single storey side front infill extension and installation of four rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

  Decided 13 Apr 2026 Lawful development
• 260675PALHE Granted

  15 Walton Way Acton W3 0AW

  Single storey (max 6.0m deep and max 2.80 high) rear and side extensions (following demolition of existing rear extension) (42 Days Prior Approval Notification Process

  Decided 27 Mar 2026 Prior approval

1. 23 Jul 2026

   Received by Ealing

2. 30 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Ealing took a median of 56 days over the applications it decided in the last year.

This application is with Ealing for determination, against a statutory target of eight weeks. Over the last year Ealing decided householder applications in a median of 63 days. More in our guide to how long planning decisions take.

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.

• 15 Walton Way Acton W3 0AW

  262880HH Submitted 23 Jul 2026 50 yards away

  88% historically approved · decision due ~17 Sep

  Single storey (max 6.0m deep and max 2.80 high) rear and side extensions (following demolition of existing rear extension)(Approved); Single storey ground floor wrap-around extension, a first-floor side extension, a first-floor partial rear extension, Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use (Approved)

  Awaiting decision Householder Extension Loft or dormer +1 5 docs
  Small domestic

• 15 Walton Way Acton W3 0AW

  260704CPL Submitted 18 Feb 2026 50 yards away

  Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration; single storey side front infill extension and installation of four rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer +1 11 docs
  Small domestic

• 15 Walton Way Acton W3 0AW

  260675PALHE Submitted 17 Feb 2026 50 yards away

  Single storey (max 6.0m deep and max 2.80 high) rear and side extensions (following demolition of existing rear extension) (42 Days Prior Approval Notification Process

  Granted Prior approval Extension Demolition 4 docs
  Small domestic

• 15 Walton Way Acton W3 0AW

  260704CPL Submitted 18 Feb 2026 50 yards away

  Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration; single storey side front infill extension and installation of four rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension Loft or dormer +1 11 docs
  Small domestic

• 15 Walton Way Acton W3 0AW

  260675PALHE Submitted 17 Feb 2026 50 yards away

  Single storey (max 6.0m deep and max 2.80 high) rear and side extensions (following demolition of existing rear extension) (42 Days Prior Approval Notification Process

  Granted Prior approval Extension Demolition 4 docs
  Small domestic

• 21 Walton Way Acton W3 0AW

  230049FUL Submitted 6 Jan 2023 50 yards away

  Construction of two-storey residential building with roofspace accommodation comprising of three self-contained residential units; and provision of associated cycle and refuse storage facilities (following demolition of the existing building)

  Granted Full applications Demolition 18 docs

• 262806HH Granted

  46 Minterne Avenue Southall UB2 4HP

  Part two, part single storey side/rear extension; front porch extension; alteration of roof from hip to gable end, rear roof extension; two rear Juliet balconies; installation of four front rooflights and one rear rooflight (following demolition of existing side garage)

  Received 16 Jul, published by the council 21 Aug 2026 Householder
• 262714HH Granted

  94 Cuckoo Avenue Hanwell W7 1BN

  Rear roof extension, and installation of two roof lights to front roofslope

  Received 9 Jul, published by the council 8 Aug 2026 Householder
• 262641HH Granted

  20 Cawdor Crescent Hanwell W7 2DD

  Conversion of garage into a habitable room involving the insertion of a window in lieu of the garage door; single storey side/rear extension (following demolition of part demolition of existing rear/side extension; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; installation of heat pump to rear elevation; removal of chimney from side and front roof; internal and external alterations

  Received 2 Jul, published by the council 29 Jul 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

  Received 15 Jul, published by the council 21 Aug 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

  Received 14 Jul, published by the council 21 Aug 2026 Householder