Planning application
1A Astrop Terrace, London, W6 7HQ
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Installation of an external air conditioning unit within an acoustic enclosure located to the flat roof of the existing three storey back addition.
As published by the council, reference P/2026/01507/HH
Application record
- Reference
- P/2026/01507/HH
- Type
- Householder Application
- Status
- REGISTERED: Under Assessment
- Received
- 11 Jun 2026
- Validated
- 17 Jul 2026
- Ward
- Grove
- Postcode
- W6 7HQ
Timeline
Dates from the published record
-
11 Jun 2026
Received by Hammersmith and Fulham
-
17 Jul 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
-
28 Jul 2026
Status changed to REGISTERED: Under Consultation
Previously REGISTERED: Valid.
-
22 Aug 2026
Status changed to REGISTERED: Under Assessment
Previously REGISTERED: Under Consultation.
-
Decision
Awaiting decision
Decision expected by 11 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Hammersmith and Fulham took a median of 79 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
13 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Hammersmith and Fulham for determination, against a statutory target of eight weeks. Over the last year Hammersmith and Fulham decided householder applications in a median of 81 days. More in our guide to how long planning decisions take.
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 500 metres
-
26 Richford Street, London, W6 7HH
95% historically approved · decision due ~18 Sep
Submission of details of external sound level emitted from plant/ machinery/ equipment and mitigation measures pursuant to condition 12; anti-vibration measures pursuant to condition 13; installation/commissioning certificates of the Zero Emission MCS certified Air/Water Source Heat Pumps or Electric Boilers pursuant to condition 13 of planning permission ref: 2025/03211/VAR granted 4th February 2026.
Awaiting decision Conditions 5 docs -
26 Richford Street, London, W6 7HH
95% historically approved · decision due ~7 Aug
Submission of details of construction traffic management plan pursuant to condition 16 of planning permission ref: 2025/03211/VAR granted 4th February 2026.
Awaiting decision Conditions 3 docs -
26 Richford Street, London, W6 7HH
95% historically approved · decision due ~26 Sep
Submission of details of site investigation scheme pursuant to condition 7 of planning permission ref: 2025/03211/VAR granted 4th February 2026.
Awaiting decision Conditions 3 docs -
26 Richford Street, London, W6 7HH
Variation of condition 2 of planning permission ref: 2023/02173/FUL granted 12th December 2023 for the 'Erection of a single storey rear extension at lower ground floor level; excavation under the footprint of the whole building and underneath the rear garden to form a sub-basement level; lowering the floor level of the existing basement floor; alterations to the roof of first floor rear back addition to include increasing the height and installation of solar panels; installation of new doors and windows, the erection of glass balustrades to the existing terrace at first floor level; installation of new windows at ground and first floor level to the side elevation; erection of external steps in the rear garden; installation of air source heat pumps and air conditioning units within an acoustic enclosure in the rear garden' to allow amendments to the approved drawings to include: lowering the lower ground floor level by 400mm and the omission of the sub-basement level.
Granted Amendments Extension Windows or glazingSmall domestic -
26 Richford Street, London, W6 7HH
95% historically approved · decision due ~7 Aug
Submission of details of Materials pursuant to condition 3 2025/03211/VAR granted 4th February 2026.
Awaiting decision Conditions 7 docs -
18 Richford Street, London, W6 7HH
95% historically approved · decision due ~28 Mar
Submission of details of the proposed cycle storage (including dimensions, methods of opening, design and materials/finishes), pursuant to Condition 10; details of a Construction Logistics Plan, pursuant to Condition 11 of the planning permission reference: 2024/00735/FUL dated 20th November 2024.
Awaiting decision Conditions 3 docs
Other householder applications
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.
-
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).
-
P/2026/01121/HH Granted
The Old Coach House, 103A Devonport Road, London, W12 8PB
Erection of an additional floor at roof level.
-
P/2026/02327/HH Awaiting decision
36 Foxglove Street, London, W12 0QD
Erection of a single storey rear extension.
-
P/2026/01453/FUL Granted
52 Mellitus Street, London, W12 0AS
Erection of a rear dormer roof extension (Amended description).