5 Flask Walk London NW3 1HJ

This site has had 10 applications since 2015: 10 approved, 0 refused.

• 2017/0738/L Granted

  5 Flask Walk London NW3 1HJ

  Alterations to front elevation at ground floor level of GII listed property including the installation of retractable awning and external lighting.

  Decided 12 May 2017 Heritage and listed buildings
• 2017/0638/P Granted

  5 Flask Walk London NW3 1HJ

  Alterations to front elevation of GII listed ground floor retail unit (use class A1) including the installation of retractable awning and external lighting

  Decided 10 May 2017 Full applications
• 2017/0566/L Granted

  5 Flask Walk London NW3 1HJ

  Details of facing materials for the replacement floor finish, as required by condition 3 of Listed Building Consent ref 2016/5087/L (dated 24/11/2016) for internal refurbishment of the existing shop (class A1)

  Decided 28 Feb 2017 Heritage and listed buildings
• 2016/6616/L Granted

  5 Flask Walk London NW3 1HJ

  Alteration to rear internal ground floor partition.

  Decided 19 Dec 2016 Heritage and listed buildings
• 2016/5087/L Granted

  5 Flask Walk London NW3 1HJ

  Internal refurbishment of the existing shop (class A1). External alterations including the addition of ventilation fan through the flat roof to rear and replacement of vent brick with fan.

  Decided 24 Nov 2016 Heritage and listed buildings
• 2016/5459/P Granted

  5 Flask Walk London NW3 1HJ

  Internal refurbishment of the existing shop (A1). External alterations including the addition of ventilation fan through the flat roof to rear and replacement of vent brick with fan.

  Decided 24 Nov 2016 Full applications
• 2015/4197/L Granted

  5 Flask Walk London NW3 1HJ

  Installation of an awning and alterations (including repainting) to shopfront.

  Decided 4 Dec 2015 Heritage and listed buildings
• 2015/4708/A Granted

  5 Flask Walk London NW3 1HJ

  Display of 1x non-illuminated fascia sign and 1x externally illuminated projecting sign to shopfront.

  Decided 4 Dec 2015
• 2015/3893/P Granted

  5 Flask Walk London NW3 1HJ

  Installation of an awning to shopfront.

  Decided 4 Dec 2015 Full applications

1. 21 Jan 2019

   Received by Camden

2. 28 Jan 2019

   Validated

   Checked as complete and ready for consideration.

3. 18 Mar 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

• 2017/0738/L Granted

  5 Flask Walk London NW3 1HJ

  Alterations to front elevation at ground floor level of GII listed property including the installation of retractable awning and external lighting.

  Decided 12 May 2017 Heritage and listed buildings

Camden granted permission on 18 March 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.

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.

• 7 A Flask Walk Hampstead London NW3 1HJ

  2019/3675/P Submitted 18 Jul 2019 50 yards away

  The installation of 6 x replacement single glazed timber windows on the front elevation, 4 x at first floor level and 2 x at roof level.

  Granted Full applications Windows or glazing 10 docs

• Flat A 7 Flask Walk London NW3 1HJ

  2019/1293/L Submitted 8 Mar 2019 50 yards away

  Replace 4 no. non-original timber sash windows on the front elevation at First floor and 2 no. timber casement windows at Second floor (attic storey, front slope).

  Withdrawn Heritage and listed buildings Windows or glazing 8 docs

• 7 A Flask Walk Hampstead London NW3 1HJ

  2019/4117/L Submitted 18 Jul 2019 50 yards away

  The installation of a replacement single glazed timber windows on the front elevation at first and roof level.

  Granted Heritage and listed buildings Windows or glazing 11 docs

• 5 Flask Walk London NW3 1HJ

  2017/0566/L 50 yards away

  Details of facing materials for the replacement floor finish, as required by condition 3 of Listed Building Consent ref 2016/5087/L (dated 24/11/2016) for internal refurbishment of the existing shop (class A1)

  Granted Heritage and listed buildings

• 5 Flask Walk London NW3 1HJ

  2015/4197/L 50 yards away

  Installation of an awning and alterations (including repainting) to shopfront.

  Granted Heritage and listed buildings Windows or glazing

• 5 Flask Walk London NW3 1HJ

  2016/5087/L 50 yards away

  Internal refurbishment of the existing shop (class A1). External alterations including the addition of ventilation fan through the flat roof to rear and replacement of vent brick with fan.

  Granted Heritage and listed buildings

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; 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 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings