Skip to content
PlanIndex Get alerts
Menu

Planning application

1A Kingscote Road Chiswick W4 5LJ

Granted Ealing 253861HH Householder

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

Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

As published by the council, reference 253861HH

Application record

Reference
253861HH
Type
Householder
Status
Granted with Conditions
Decision
Granted As published: Grant with Conditions
Received
10 Oct 2025
Validated
10 Oct 2025
Decided
19 Dec 2025
Ward
Southfield
Decision by
Delegated Decision
Postcode
W4 5LJ

Site history

Applications at this address on the Ealing register

This site has had 3 applications since 2025: 3 approved, 0 refused.

  • 261524CND Granted

    1A Kingscote Road Chiswick W4 5LJ

    Hard and Soft Landscaping Details pursuant to Condition 5 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Decided 29 May 2026 Conditions
  • 261605CND Granted

    1A Kingscote Road Chiswick W4 5LJ

    Detailed Drainage Designs pursuant to Condition 6 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Decided 29 May 2026 Conditions

Timeline

Dates from the published record

  1. 10 Oct 2025

    Received by Ealing

  2. 19 Dec 2025

    Decision issued: Grant with Conditions

  3. 11 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 261524CND Granted

    1A Kingscote Road Chiswick W4 5LJ

    Hard and Soft Landscaping Details pursuant to Condition 5 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Decided 29 May 2026 Conditions
  • 261605CND Granted

    1A Kingscote Road Chiswick W4 5LJ

    Detailed Drainage Designs pursuant to Condition 6 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Decided 29 May 2026 Conditions

Who's behind it

Company information only, from the register and Companies House

ACR Architects Agent, an architecture practice registered in London

Active · incorporated 2009 · London

9 applications on PlanIndex · across 3 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

30 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Ealing granted permission on 19 December 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.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 1A Kingscote Road Chiswick W4 5LJ

    261524CND Submitted 9 Apr 2026 50 yards away

    Hard and Soft Landscaping Details pursuant to Condition 5 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Granted Conditions Extension 4 docs
    Small domestic

  • 1A Kingscote Road Chiswick W4 5LJ

    261605CND Submitted 9 Apr 2026 50 yards away

    Detailed Drainage Designs pursuant to Condition 6 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Granted Conditions Extension 6 docs
    Small domestic

  • 1A Kingscote Road Chiswick W4 5LJ

    253861HH Submitted 10 Oct 2025 50 yards away

    Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Granted Householder Extension 30 docs
    Small domestic

  • 1A Kingscote Road Chiswick W4 5LJ

    261524CND Submitted 9 Apr 2026 50 yards away

    Hard and Soft Landscaping Details pursuant to Condition 5 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Granted Conditions Extension 4 docs
    Small domestic

  • 1A Kingscote Road Chiswick W4 5LJ

    261605CND Submitted 9 Apr 2026 50 yards away

    Detailed Drainage Designs pursuant to Condition 6 of planning permission ref: 253861HH dated 19.12.2025 for: Single storey side and rear extension; part two storey rear infill extension; basement extension with front and rear lightwells including courtyard with staircase

    Granted Conditions Extension 6 docs
    Small domestic

  • Advertising Right Of At 70 South Parade Chiswick W4 5LG

    261249ADV Submitted 23 Mar 2026 50 yards away

    Installation of an illuminated small format advertising display (Advertisement Consent)

    Granted Advertising 7 docs

In Ealing

  • 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