59 Flask Walk London NW3 1EY

This site has had 4 applications since 2018: 4 approved, 0 refused.

• 2019/4169/L Granted

  59 Flask Walk London NW3 1EY

  Details as required by conditions 3 and 4 of listed building consent ref: 2018/6186/L dated 29/05/2019 for the external alterations to include erection of single storey rear extension at lower ground floor level; enlargement of window opening to form door opening at rear elevation to dwelling house and internal alterations to include removal of partition wall at lower ground floor level; partition modifications at ground and first floor level; relocation of boiler and other internal refurbishment works to dwellinghouse

  Decided 2 Sep 2019 Heritage and listed buildings
• 2018/5664/L Granted

  59 Flask Walk London NW3 1EY

  Internal alterations to include removal of partition wall at lower ground floor level; partition modifications at ground and first floor level; relocation of boiler and other internal refurbishment works to dwellinghouse

  Decided 29 May 2019 Heritage and listed buildings
• 2018/6186/L Granted

  59 Flask Walk London NW3 1EY

  External alterations to include erection of single storey rear extension at lower ground floor level; enlargement of window opening to form door opening at rear elevation to dwelling house and internal alterations to include removal of partition wall at lower ground floor level; partition modifications at ground and first floor level; relocation of boiler and other internal refurbishment works to dwellinghouse

  Decided 29 May 2019 Heritage and listed buildings

1. 16 Nov 2018

   Received by Camden

2. 17 Dec 2018

   Validated

   Checked as complete and ready for consideration.

3. 29 May 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

Camden granted permission on 29 May 2019, 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.

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.

• 59 Flask Walk London NW3 1EY

  2018/6186/L Submitted 16 Nov 2018 50 yards away

  External alterations to include erection of single storey rear extension at lower ground floor level; enlargement of window opening to form door opening at rear elevation to dwelling house and internal alterations to include removal of partition wall at lower ground floor level; partition modifications at ground and first floor level; relocation of boiler and other internal refurbishment works to dwellinghouse

  Granted Heritage and listed buildings Extension Windows or glazing 3 docs
  Small domestic

• 51 Flask Walk London NW3 1HH

  2010/0537/P 50 yards away

  Reconfiguration of front staircase and extension of lower ground store under front garden of dwellinghouse (C3).

  Granted Full applications Extension
  Domestic

• 57 Flask Walk London NW3 1EY

  2010/2574/P 50 yards away

  External alterations including replacement of window with French doors and enlarged lightwell at rear, replaced landing door at rear, and installation of new relocated door under front staircase to existing dwelling house (Class C3).

  Granted Full applications Windows or glazing
  Domestic

• 57 Flask Walk London NW3 1EU

  2010/2575/L 50 yards away

  External and internal alterations including replacement of window with French doors and enlarged lightwell at rear, replaced landing door at rear, installation of new relocated door under front staircase to existing dwelling, and various new internal partitions, openings and joinery within all rooms.

  Granted Heritage and listed buildings Windows or glazing
  Domestic

• 57 Flask Walk London NW3 1EY

  2016/1007/L 50 yards away

  The erection of a single storey part-width rear extension at lower ground floor level; replacement of front and rear doors to match existing; associated internal alterations.

  Granted Heritage and listed buildings Extension
  Small domestic

• 57 Flask Walk London NW3 1EY

  2017/0726/P 50 yards away

  Alteration to roof form of single storey rear extension approved under planning permission 2016/0590/P dated 16/05/2016.

  Granted Full applications Extension
  Small domestic

• 2026/4031/P Awaiting decision

  10 Albert Street London NW1 7NZ

  Erection of an extension to widen rear dormer window at second floor.

  Received 2 Oct, published by the council 6 Oct 2026 Householder
• 2026/3231/P Granted

  9 Wadham Gardens London NW3 3DN

  Replacement rear timber casement window, installation of timber-panelled side access door, replacement of existing front boundary gates and piers, installation of metal railings, provision of reclaimed Yorkstone paving to the front garden and associated works.

  Received 30 Jul, published by the council 9 Aug 2026 Householder
• 2026/4030/P Awaiting decision

  6 Leverton Street London NW5 2PJ

  Replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Householder
• 2026/3493/P Granted

  2 Wildwood Terrace London NW3 7HT

  Enlargement of the existing rear French doors and single-leaf door at lower ground floor level, together with the replacement of five rear timber sash windows.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 2026/2003/P Granted

  23 Glenmore Road London NW3 4BY

  Installation of external AC unit with acoustic enclosure to rear garden.

  Received 29 May, published by the council 24 Jul 2026 Householder