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Planning application

42 Hartswood Road, London, W12 9NF

Granted Hammersmith and Fulham P/2026/00422/HH Householder Application

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Installation of 1no air conditioner unit and acoustic enclosure to the rear boundary (revised description and revised location).

As published by the council, reference P/2026/00422/HH

Application record

Reference
P/2026/00422/HH
Type
Householder Application
Status
Granted As published: Decided: APPLICATION APPROVED
Decision
Granted As published: APPLICATION APPROVED
Received
12 Feb 2026
Validated
23 Mar 2026
Decided
21 Jul 2026
Ward
Wendell Park
Postcode
W12 9NF

Site history

Applications at this address on the Hammersmith and Fulham register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • 2025/02807/FUL Granted

    42 Hartswood Road, London, W12 9NF

    Demolition of existing conservatory and erection of a replacement single storey rear extension; installation of external shutters to 3no rooflights in the front roofslope; installation of 4no solar panels above the roof of first floor extension; alterations to the roof of ground floor rear back addition to include the installation of 2no rooflights to replace the existing skylights, and installation of 8no solar panels; installation of a new door opening at ground floor level to the side elevation; replacement of existing windows with new double glazed windows at the front elevation.

    Decided 6 Feb 2026 Full applications
  • 2025/01111/TREE Awaiting decision

    42 Hartswood Road, London, W12 9NF

    T1 - rear garden - Crown reduction by up to 2.5m to shape and contain. Remove deadwood. Final height 8 meters final spread 7 meters.

    Submitted 16 Apr 2025 Trees

Timeline

Dates from the published record

  1. 12 Feb 2026

    Received by Hammersmith and Fulham

  2. 23 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Jul 2026

    Decision issued: APPLICATION APPROVED

  4. 24 Jul 2026

    Added to PlanIndex

Documents

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

26 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

Hammersmith and Fulham granted permission on 21 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 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

  • 42 Hartswood Road, London, W12 9NF

    2025/02807/FUL Submitted 10 Oct 2025 0.1 miles away

    Demolition of existing conservatory and erection of a replacement single storey rear extension; installation of external shutters to 3no rooflights in the front roofslope; installation of 4no solar panels above the roof of first floor extension; alterations to the roof of ground floor rear back addition to include the installation of 2no rooflights to replace the existing skylights, and installation of 8no solar panels; installation of a new door opening at ground floor level to the side elevation; replacement of existing windows with new double glazed windows at the front elevation.

    Granted Full applications Extension Loft or dormer +2
    Small domestic
  • 42 Hartswood Road, London, W12 9NF

    2025/01111/TREE Submitted 16 Apr 2025 0.1 miles away

    97% historically approved · decision due ~12 Jun

    T1 - rear garden - Crown reduction by up to 2.5m to shape and contain. Remove deadwood. Final height 8 meters final spread 7 meters.

    Awaiting decision Trees 4 docs
  • 28 Hartswood Road London W12 9NF

    2019/03387/TREE Submitted 13 Nov 2019 0.1 miles away

    97% historically approved · decision due ~9 Jan

    (T1)- Bay(Laurus nobilis)-dbl stemmed -section dismantle to retain 2 x stems at 1.6m above ground level to allow to regrow into low shrub form. Tree has outgrown its space in the garden and is causing a lot of overshadowing to oriental Fern bed. Owners would like to retain it to allow the tree to grow into a low shrub

    Awaiting decision Trees 2 docs
  • 56 Hartswood Road London W12 9NF

    2021/00422/TREE Submitted 10 Feb 2021 0.1 miles away

    97% historically approved · decision due ~7 Apr

    Front garden T1 - Cherry - Reduce all aspects of the crown by approx. 2m. Thin crown by 10% to allow more light into the property.Rear garden T2 Pear - Reduce crown height by approx. 1 - 1.5m and thin the crown by approx. 15%

    Awaiting decision Trees 3 docs
  • 66 Hartswood Road London W12 9NF

    2020/00720/TREE Submitted 11 Mar 2020 0.1 miles away

    97% historically approved · decision due ~12 May

    back garden: Felling of Lombardy Poplar tree causing significant damage to wall between 66 Hartswood and unit 3 77 Rylett Crescent

    Awaiting decision Trees 5 docs
  • 64 Hartswood Road London W12 9NF

    2020/00719/TREE Submitted 11 Mar 2020 0.1 miles away

    97% historically approved · decision due ~6 May

    Felling of a Poplar tree (misidentified as a Lime tree on form) in back garden. Tree is causing significant damage to wall between 64 and Unit 3 77 Rylett Crescent.

    Awaiting decision Trees 5 docs

In Hammersmith and Fulham

  • P/2026/01529/HH Granted

    69 Filmer Road, London, SW6 7JF

    The planning application relates to the erection of a rear roof extension; replacement of existing tiles with slates to front roof slope; installation of 3no. rooflights to the front roof slope; installation of solar panels at roof level; installation of new door and window to replace the existing door and window at ground floor level to the rear elevation; replacement of existing timber sash windows to the front elevation at ground and first floor level and replacement existing windows at first floor level to the rear elevation with double glazed windows; replacement/upgrade of existing front door; installation of air conditioning unit and air source heat pump in the rear elevation.

    Received 15 Jun, published by the council 24 Jul 2026 Householder
  • P/2026/02363/HH Awaiting decision

    11 Woolneigh Street, London, SW6 3AU

    Erection of 3no dormer windows to replace the existing dormer window in the front roofslope; erection of a rear extension at second floor level over part of the existing back addition; installation of a new dormer with a single door and a Juliet balcony in the rear roofslope; erection of a single storey rear extension, to the side and rear of the existing back addition; installation of a new rooflight to replace the existing rooflight above the main flat roof at roof level; replacement of existing terrace screens comprising of obscured glazing and replace with new new 1.7m high obscure glazed screen to eastern elevation, new 1.1m high metal railings to southern and eastern perimeter of the rear back addition at second floor level; replacement of all existing windows with new double glazed timber framed windows (including 1no window relocated to the side of rear back addition at first floor level).

    Received 11 Sep, published by the council 17 Sep 2026 Householder
  • P/2026/01121/HH Granted

    The Old Coach House, 103A Devonport Road, London, W12 8PB

    Erection of an additional floor at roof level.

    Received 27 Apr, published by the council 24 Jul 2026 Householder
  • P/2026/02327/HH Awaiting decision

    36 Foxglove Street, London, W12 0QD

    Erection of a single storey rear extension.

    Received 9 Sep, published by the council 17 Sep 2026 Householder
  • 52 Mellitus Street, London, W12 0AS

    Erection of a rear dormer roof extension (Amended description).

    Received 5 Jun, published by the council 24 Jul 2026 Householder