Giles Building, Flat 1 Upper Hampstead Walk London Camden NW3 1DE

This site has had 2 applications.

• 2024/2930/P Awaiting decision

  Giles Building, Flat 1 Upper Hampstead Walk London Camden NW3 1DE

  Extension of the existing sub-floor void to create a basement and associated works

  Full applications

1. 22 Jul 2026

   Added to PlanIndex

2. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

   Camden took a median of 43 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided heritage and listed building applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• Giles Building, Flat 2 Upper Hampstead Walk London NW3 1DE

  2020/3080/L 50 yards away

  Garden shed for working from home on patio (retroactive permission)

  Granted Heritage and listed buildings
  Small domestic

• Flat 3 Giles Building Upper Hampstead Walk London NW3 1DE

  2015/6963/L 50 yards away

  Internal alterations including relocation of partitions in bedroom and ensuite shower room

  Granted Heritage and listed buildings

• Giles Building, Flat 1 Upper Hampstead Walk London Camden NW3 1DE

  2024/2930/P 50 yards away

  92% historically approved

  Extension of the existing sub-floor void to create a basement and associated works

  Awaiting decision Full applications Extension

• Flat 10 Giles Building Upper Hampstead Walk London NW3 1DE

  2026/1645/L Submitted 24 Apr 2026 50 yards away

  Internal alterations and additions, including replacement of partitions to reconfigure plan form, with new and refurbished fittings, finishes and details throughout.

  Granted Heritage and listed buildings 7 docs

• Giles Building, Flat 2 Upper Hampstead Walk London NW3 1DE

  2018/3249/L 50 yards away

  Removal of internal wall between kitchen and living rooms.

  Granted Heritage and listed buildings

• 3 A Giles Building Upper Hampstead Walk London NW3 1DE

  2014/7061/L 50 yards away

  Internal alterations including the reconfiguration of partition walls

  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