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Planning application

55 Allestree Road, London, SW6 6AD

Granted Hammersmith and Fulham P/2026/01034/CLP Certificate of Lawfulness Proposed

Works: Extension Loft or dormer

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

Proposal

Erection of a rear roof extension; erection of a rear extension at second floor level over part of the existing back addition; installation of 2no rooflights in the front roofslope.

As published by the council, reference P/2026/01034/CLP

Application record

Reference
P/2026/01034/CLP
Type
Certificate of Lawfulness Proposed
Status
Decided: APPLICATION APPROVED
Decision
APPLICATION APPROVED
Received
23 Mar 2026
Validated
16 Apr 2026
Decided
19 May 2026
Ward
Munster
Postcode
SW6 6AD

Site history

Applications at this address on the Hammersmith and Fulham register

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

  • P/2026/00828/HH Granted

    55 Allestree Road, London, SW6 6AD

    Erection of a single storey rear extension, to the side and rear of the existing back addition following the demolition of existing rear back addition.

    Decided 20 May 2026 Householder

Timeline

Dates from the published record

  1. 23 Mar 2026

    Received by Hammersmith and Fulham

  2. 16 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 May 2026

    Decision issued: APPLICATION APPROVED

  4. 24 Jul 2026

    Added to PlanIndex

Documents

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

11 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 19 May 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 55 Allestree Road, London, SW6 6AD

    P/2026/00828/HH Submitted 23 Mar 2026 0m away

    Erection of a single storey rear extension, to the side and rear of the existing back addition following the demolition of existing rear back addition.

    Granted Householder Extension Demolition 15 docs
    Small domestic
  • 48 Kingwood Road London SW6 6SR

    2020/01789/FUL Submitted 15 Jul 2020 30m away

    98% historically approved · decision due ~16 Sep

    Erection of a front and rear roof extension, involving an increase in the ridge height; erection of a rear extension at second floor level, over part of the existing back addition; erection of a rear extension at first floor level, on top of the existing back addition; and erection of a single storey rear extension to the side and rear of the existing back addition, following the demolition of the existing single storey rear extension.

    Awaiting decision Full applications Extension Roofing +1 18 docs
    Small domestic
  • 132 Bronsart Road, London, SW6 6AB

    2025/00963/FUL Submitted 1 Apr 2025 38m away

    98% historically approved · decision due ~6 Jun

    Erection of a single storey rear extension to the side of the existing back addition; demolition of existing lean to extension and installation of sliding doors at ground floor level to the rear elevation.

    Decided Full applications Extension Demolition 9 docs
    Small domestic
  • 132 Bronsart Road, London, SW6 6AB

    2025/03212/FUL Submitted 17 Nov 2025 38m away

    Erection of a single storey rear extension to the side of the existing back addition; infilling of 2no windows and installation of 1no new window re-located to the side of rear back addition at first floor level; partial demolition of the ground floor rear back addition and installation of new sliding doors to the rear elevation.

    Granted Full applications Extension Demolition +1 12 docs
    Small domestic
  • 35 Allestree Road, London, SW6 6AD

    P/2026/01781/HH Submitted 14 Jul 2026 49m away

    98% historically approved · decision due ~22 Sep

    Replacement of 7no. existing timber windows with new double glazed uPVC windows, to the front and rear elevations.

    Awaiting decision Householder Windows or glazing 17 docs
    Domestic
  • 33 Allestree Road, London, SW6 6AD

    2025/02590/VAR Submitted 23 Sep 2025 54m away

    Variation of Condition 2 (approved drawings), 4 (Obscure Glazing) and 6 (No roof terrace) to planning permission reference: 2025/01396/FUL dated 5th September 2025 for the "Erection of a rear infill extension, to the side of existing second floor back addition, including raising the roof height, and alterations to the existing balustrade on top of the flat roof; erection of a single storey rear extension, to the side of existing back addition; re-sizing and replacement of an existing window, to the rear elevation of existing rear roof extension; raising the height of the parapet wall, and repositioning of an existing window to the side elevation of first floor back addition; replacement of existing French doors with new metal framed Crittall doors, to the rear elevation at ground floor level." Amendments sought include the extension and elongation of the single storey rear infill extension to span the width of the existing back addition.

    Granted Amendments Extension Windows or glazing 7 docs
    Small domestic

In Hammersmith and Fulham

  • 58 Prothero Road, London, SW6 7LZ

    Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; and installation of 3no. rooflights in the front roof slope.

    3 Jul 2026 Lawful development
  • 97 Flat 5,Addison Gardens,London,Hammersmith And Fulham,W14 0DT

    Continued use of part of the flat roof of the existing back addition at second floor level as a roof terrace.

    12 Jun 2026 Lawful development
  • P/2026/02241/CLP Awaiting decision

    33 Stephendale Road, London, SW6 2LT

    Erection of a rear extension at second floor level, on top of the existing back addition.

    26 Aug 2026 Lawful development
  • 13-15 Shepherd's Bush Green, London, W12 8PH

    Proposed use of part of the basement for ancillary bar/servery/reception/breakfast area in connection with existing C1 use at St Christopher's Inn.

    26 Jun 2026 Lawful development
  • 159 Percy Road, London, W12 9QJ

    Erection of a hip-to-gable rear roof extension with rear mansard roof and two rear dormers; installation of 1no. rooflight to the front roof slope and 1no. rooflight to the rear mansard; installation of an additional window to the flank elevation; and replacement to 1no existing casement window to the ground floor front elevation.

    9 Apr 2026 Lawful development