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Planning application

104 Aylmer Road, London, W12 9LQ

Granted Hammersmith and Fulham 2025/02771/FUL Full Planning Application

Works: Extension Loft or dormer Roofing Windows or glazing 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

Erection of a rear roof extension involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, on top of the existing back addition; infilling of the existing window and installation of new door opening at first floor level to the rear elevation; erection of an external staircase with a raised platform from first floor to garden level at the rear of the property; installation of 2no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a single storey outbuilding in the rear garden.

As published by the council, reference 2025/02771/FUL

Application record

Reference
2025/02771/FUL
Type
Full Planning Application
Status
Decided: APPLICATION APPROVED
Decision
APPLICATION APPROVED
Received
8 Oct 2025
Validated
21 Oct 2025
Decided
9 Feb 2026
Ward
Wendell Park
Postcode
W12 9LQ

Site history

Applications at this address on the Hammersmith and Fulham register

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

  • 104 Aylmer Road, London, W12 9LQ

    Non-material amendment to planning permission ref: 2025/02771/FUL granted 9th February 2026 for the 'Erection of a rear roof extension involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, on top of the existing back addition; infilling of the existing window and installation of new door opening at first floor level to the rear elevation; erection of an external staircase with a raised platform from first floor to garden level at the rear of the property; installation of 2no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a single storey outbuilding in the rear garden' to allow the removal of the reference to the number of rooflights within the description of development.

    Decided 1 Apr 2026 Amendments

Timeline

Dates from the published record

  1. 8 Oct 2025

    Received by Hammersmith and Fulham

  2. 21 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 9 Feb 2026

    Decision issued: APPLICATION APPROVED

  4. 9 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 104 Aylmer Road, London, W12 9LQ

    Non-material amendment to planning permission ref: 2025/02771/FUL granted 9th February 2026 for the 'Erection of a rear roof extension involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, on top of the existing back addition; infilling of the existing window and installation of new door opening at first floor level to the rear elevation; erection of an external staircase with a raised platform from first floor to garden level at the rear of the property; installation of 2no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a single storey outbuilding in the rear garden' to allow the removal of the reference to the number of rooflights within the description of development.

    Decided 1 Apr 2026 Amendments

Documents

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

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 documents

What this grant of permission means

Hammersmith and Fulham granted permission on 9 February 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 104 Aylmer Road, London, W12 9LQ

    P/2026/00622/NMAT Submitted 3 Mar 2026 0m away

    Non-material amendment to planning permission ref: 2025/02771/FUL granted 9th February 2026 for the 'Erection of a rear roof extension involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, on top of the existing back addition; infilling of the existing window and installation of new door opening at first floor level to the rear elevation; erection of an external staircase with a raised platform from first floor to garden level at the rear of the property; installation of 2no rooflights in the front roofslope and 1no rooflight above the main flat roof at roof level; erection of a single storey outbuilding in the rear garden' to allow the removal of the reference to the number of rooflights within the description of development.

    Granted Amendments Extension Loft or dormer +2 5 docs
    Small domestic
  • 171 Hartswood Road, London, W12 9NG

    2025/03156/FUL Submitted 11 Nov 2025 40m away

    Erection of a single storey timber outbuilding in the rear garden.

    Granted Full applications 18 docs
    Small domestic
  • 101 Aylmer Road London W12 9LG

    2020/00956/FUL Submitted 9 Apr 2020 41m away

    97% historically approved · decision due ~11 Jun

    Erection of a rear extension at second floor level, over part of the existing back addition; erection of a 1700mm high obscured glazed balustrade around the remainder of the flat roof of the two storey back addition at second floor level, in connection with its use as a roof terrace; installation of bi-folding doors to the rear elevation of the proposed rear extension at second floor level in order to provide access to the proposed roof terrace; and replacement of existing windows to the front, side and rear elevations at first floor level with double-glazed timber windows.

    Awaiting decision Full applications Extension Windows or glazing 13 docs
  • 116 Cobbold Road London W12 9LL

    2020/01869/FUL Submitted 21 Jul 2020 54m away

    97% historically approved · decision due ~16 Sep

    Installation of bi-folding doors to replace the existing French doors to the side of single storey back addition; replacement of existing window with French doors to the rear of bedroom at ground floor level to the rear elevation.

    Awaiting decision Full applications Windows or glazing 9 docs
    Small domestic
  • 139 Hartswood Road, London, W12 9NG

    2026/00386/FUL Submitted 12 Feb 2026 58m away

    Erection of a rear roof extension involving an increase in the ridge height; installation of 2no. rooflights in the front roofslope; erection of a rear extension at second floor level, over part of the existing back addition; erection of a 1700mm high obscured glazed screen around part of the remaining flat roof of the existing back addition at second floor level in connection with its use as a roof terrace.

    Granted Full applications Extension Loft or dormer +2 19 docs
  • 69 Aylmer Road, London, W12 9LG

    2025/02935/FUL Submitted 21 Oct 2025 67m away

    Erection of rear roof extension, involving an increase in the ridge height by 150mm; erection of a rear extension at second floor level, over part of the existing back addition; installation of 3no. rooflights to the front roofslope; installation of bi-folding doors to the rear elevation at first floor level to replace existing window and external door, providing access to the proposed installation of a new external spiral black-painted metal staircase and platform to replace existing staircase from first floor level down to garden level; installation of a rooflight to the flat roof of the existing two storey rear extension; and replacement of all existing sash windows at first floor level with double-glazed uPVC windows.

    Granted Full applications Extension Loft or dormer +2

In Hammersmith and Fulham

  • 343 Fulham Palace Road, London, SW6 6TD

    Installation of a new structure with door opening and the erection of obscure glazed screen around part of the flat roof at third floor level to the rear elevation in connection with its use as a terrace.

    30 Apr 2026 Full applications
  • 24-26 Matheson Road, London, W14 8SW

    Replacement of existing vehicular entrance gates with new vehicular entrance gates and railings in between building no. 24-26 Matheson Road and no. 32 Matheson Road; installation of a pedestrian entrance gate in between building no. 24-26 Matheson Road and no. 22 Matheson Road.

    15 Jun 2026 Full applications
  • 10 Cathnor Road, London, W12 9JA

    Replacement of existing single glazed timber framed sash windows to the front elevation with double glazed timber framed sash windows and the existing single glazed rear elevations with new double glazed timber sash windows; and replacement of existing single glazed timber framed basement entrance door to the rear elevation with a new double glazed composite GRP door.

    26 Jun 2026 Full applications
  • 44 Flat B,Studland Street,London,Hammersmith And Fulham,W6 0JS

    Replacement of all existing timber framed windows at first floor level with new double glazed timber framed windows. Replacement of existing rooflight to the roof of the rear back addition.

    24 Apr 2026 Full applications
  • 59A Chesson Road, London, W14 9QT

    Erection of an additional floor at roof level.

    24 Jun 2026 Full applications