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Planning application

20A Grove End Road London NW8 9LA

Decided Westminster 05/02018/CAC Conservation Area Consent Appl (CAC)

Works: Loft or dormer

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Removal of roof and construction of third storey mansard roof.

As published by the council, reference 05/02018/CAC

Application record

Reference
05/02018/CAC
Type
Conservation Area Consent Appl (CAC)
Status
Decided
Decision
Not required
Received
17 Mar 2005
Validated
27 Apr 2005
Decided
11 May 2005
Ward
Regent's Park
Decision by
Delegated Decision
Postcode
NW8 9LA

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2005: 1 approved, 1 refused.

  • 23/02592/ADFULL Granted

    20A Grove End Road London NW8 9LA

    Details of natural roof slate and roof material pursuant to Condition 6 (parts 1 and 2) of planning permission dated 27 October 2020 (RN:20/03798/FULL)

    Decided 21 Apr 2023 Full applications
  • 05/02017/FULL Refused

    20A Grove End Road London NW8 9LA

    Erection of a mansard roof extension to provide additional residential accommodation.

    Decided 21 Jun 2005 Full applications

Timeline

Dates from the published record

  1. 17 Mar 2005

    Received by Westminster

  2. 27 Apr 2005

    Validated

    Checked as complete and ready for consideration.

  3. 11 May 2005

    Decision issued: Not required

  4. 30 Aug 2026

    Added to PlanIndex

Documents

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

2 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

After the decision

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 20A Grove End Road London NW8 9LA

    05/02017/FULL Submitted 17 Mar 2005 50 yards away

    Erection of a mansard roof extension to provide additional residential accommodation.

    Refused Full applications Extension Loft or dormer 9 docs
  • 20 Grove End Road London NW8 9LA

    04/08649/TCA Submitted 2 Nov 2004 50 yards away

    1 x White Poplar:Pollard crown to previously pollarded spurs

    Granted Trees 1 doc
  • 20A Grove End Road London NW8 9LA

    23/02592/ADFULL Submitted 19 Apr 2023 50 yards away

    Details of natural roof slate and roof material pursuant to Condition 6 (parts 1 and 2) of planning permission dated 27 October 2020 (RN:20/03798/FULL)

    Granted Full applications 9 docs
  • 20 Grove End Road London NW8 9LA

    10/07168/TCA Submitted 19 Aug 2010 50 yards away

    1x Norway maple (front, on boundary with Addison House): crown reduction by 25%

    Granted Trees
  • 20 Grove End Road London NW8 9LA

    26/06640/TPO Submitted 28 Sep 2026 50 yards away

    100% historically approved · decision due ~23 Nov

    1 x sycamore tree on property boundary: remove up to 10 sections of bark 15cm x7cm for plant health diagnostics work carried out by Forest Research staff.

    Decided Trees
  • 11 Elm Tree Road London NW8 9JY

    22/04747/TPO Submitted 15 Jul 2022 50 yards away

    1 x Sycamore (T1 rear west corner): reduce crown by 3m in height and up to 2m laterally, to suitable branch junctions in order to maintain a flowing canopy outline. 1 x Lime (T2 rear eastern boundary): Crown reduce to previous, most recent reduction points retaining selected shortened furnishing growth at points of reduction. 1 x Sycamore (T3 rear eastern boundary): Crown reduce to previous, most recent reduction points, retaining selected shortened furnishing growth at points of reduction. 1 x Pear tree (T4 rear garden). Remove minor trunk epicormic growth to 3m from ground level 1 x Tree of heaven (T7 front): Reduce crown by up to 2 m all round to suitable branch junctions to maintain a flowing oval canopy outline.

    Granted Trees 12 docs

In Westminster

  • 26/07183/LBC Awaiting decision

    306 - 308 Regent Street London W1B 3AT

    Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing fa?ade.

    Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
  • 26/07191/LBC Awaiting decision

    6 Wilton Place London SW1X 8RH

    Layout alterations and replacement of internal doors.

    Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
  • 26/07199/LBC Awaiting decision

    49 Queen's Gardens London W2 3AA

    Erection of a mansard roof extension incorporating rooflights and a rear balcony; installation of Juliet balconies at ground and first floor levels to the rear; demolition of the existing courtyard extension and erection of a single-storey infill extension; extension of the rear wing at first floor (mezzanine) and second floor levels; fenestration alterations including the installation of new windows; stucco repairs and partial rebuilding of the rear extensions; and associated internal alterations at all levels. (Linked to 26/07198/FULL)

    Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
  • 26/07192/LBC Awaiting decision

    119 Warwick Way London SW1V 4HS

    Conversion and internal alterations to the ground floor flat (Retrospective)

    Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
  • 26/07155/LBC Awaiting decision

    Flat 1 25 North Audley Street London W1K 6WS

    Internal alterations including revisions to internal lighting arrangements, alterations to an existing cupboard, and comfort cooling system comprising refrigerant pipework, air slot diffusers and associated grilles.(Retrospective)

    Received 20 Oct, published by the council 22 Oct 2026 Heritage and listed buildings