Jack Straws Castle 12 North End Way London Camden NW3 7ES

This site has had 2 applications since 2023: 2 approved, 0 refused.

• 2023/1457/A Granted

  Jack Straws Castle 12 North End Way London Camden NW3 7ES

  Display of 1 x non-illuminated fascia sign on front elevation (retrospective).

  Decided 18 Jul 2023

1. 5 Jul 2023

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 5 July 2023, 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.

• Jack Straws Castle 12 North End Way London NW3 7ES

  2020/1411/L 50 yards away

  Internal fit-out of basement and ground floor; To implement previous planning approval for change of use to B1 office; Works involve:- Strip out of non-original materials and elements; Enlargement of staircase void; Removal of linings to reveal existing windows; New door opening through internal rear wall; New partitions, ceiling linings, floor finishes; M+E services (including WC installations) throughout; Decorations

  Granted Heritage and listed buildings Windows or glazing

• Jack Straws Castle North End Way London NW3 7ES

  2013/4758/L 50 yards away

  Addition of copper sheet capping to cornice around roof terrace, and installation of guardrail at roof level between tower and chimney stack.

  Granted Heritage and listed buildings

• Land Adjacent to Jack Straws Castle North End Way London NW3 7ES

  2020/1828/P 50 yards away

  Erection of two three-storey (plus basement) dwellinghouses (Class C3) on west side of car park set behind associated landscaping, refuse and cycle stores and reconfigured car parking

  Refused Full applications

• Jack Straws Castle North End Way London NW3 7ES

  2013/4714/P 50 yards away

  Addition of copper sheet capping to cornice around roof terrace, and installation of guardrail at roof level between tower and chimney stack to residential units (Class C3)

  Granted Full applications

• Jack Straws Castle North End Way London NW3 7ES

  2017/4095/P 50 yards away

  Change of use of basement and ground floor levels from Class D2 (health club/personal training centre) to Class B1 (office).

  Withdrawn Full applications

• Jack Straws Castle 12 North End Way London Camden NW3 7ES

  2023/1457/A 50 yards away

  Display of 1 x non-illuminated fascia sign on front elevation (retrospective).

  Granted

• 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