111 Frognal London NW3 6XR

This site has had 21 applications since 2015: 14 approved, 5 refused.

• 2024/0523/P Refused

  111 Frognal London NW3 6XR

  Variation of condition 3 (approved drawings) of planning permission ref: 2019/6089/P dated 03/03/2020, which itself was varied by 2021/3072/P dated 18/10/2021 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, amendment to front dormer window, reduction to approved swimming pool, inclusion of timber and mesh balustrades and lime render finish, and introduction of a electric charging port in the front landscaped area.

  Decided 23 Jan 2025 Full applications
• 2024/0522/L Refused

  111 Frognal London NW3 6XR

  Variation of condition 2 (approved drawings) and removal of condition 4 (details drawings) of Listed Building Consent ref: 2019/6100/L dated 03/03/2020, which itself was varied by 2021/3075/L dated 18/10/2021 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, amendment to front dormer window, reduction to approved swimming pool, inclusion of timber and mesh balustrades and lime render finish, and introduction of a electric charging port in the front landscaped area.

  Decided 23 Jan 2025 Heritage and listed buildings
• 2022/2007/P Granted

  111 Frognal London NW3 6XR

  Green roof details required by condition 4 of planning permission ref: 2020/5992/P dated 15.09.2021 for the Demolition of rear garden sheds, erection of replacement outbuilding and creation of new access gate to rear boundary wall.

  Decided 30 Jun 2022 Full applications
• 2021/3086/L Refused

  111 Frognal London NW3 6XR

  Replacement of unoriginal floated timber floor with solid ground floor at historic level, removal of backfill from part of the pre-existing cellar, structural repairs of the cellar walls and tanking and dry-lining of the cellar (retrospective application)

  Decided 14 Apr 2022 Heritage and listed buildings
• 2021/3803/P Granted

  111 Frognal London NW3 6XR

  Removal of backfill from part of the pre-existing cellar, structural repairs of the cellar walls and tanking and dry-lining of the cellar (retrospective application).

  Decided 14 Apr 2022 Full applications
• 2021/3072/P Granted

  111 Frognal London NW3 6XR

  Variation of condition 3 (approved drawings) of planning permission ref: 2019/6089/P granted 03/03/2020 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, changes to footprint of rear extensions at ground and lower ground floor level, replacement of rear wall, and changes to new window design.

  Decided 18 Oct 2021 Full applications
• 2021/3075/L Granted

  111 Frognal London NW3 6XR

  Variation of condition 2 (approved drawings) of listed building consent ref: 2019/6100/L granted 03/03/2020 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, changes to footprint of rear extensions at ground and lower ground floor level, replacement of rear wall, changes to new window design, replacement floor joists, amendment to stair position.

  Decided 18 Oct 2021 Heritage and listed buildings
• 2021/4058/T Granted

  111 Frognal London NW3 6XR

  DD 5 Day Notice FRONT GARDEN: 1 x Lime (Tilia) (T1) - Fell to ground evel.

  Decided 6 Oct 2021 Trees
• 2020/5993/L Granted

  111 Frognal London NW3 6XR

  Demolition of rear garden sheds, erection of replacement outbuilding and creation of new access gates to rear boundary wall.

  Decided 15 Sep 2021 Heritage and listed buildings
• 2020/5992/P Granted

  111 Frognal London NW3 6XR

  Demolition of rear garden sheds, erection of replacement outbuilding and creation of new access gate to rear boundary wall.

  Decided 15 Sep 2021 Full applications

1. 20 May 2020

   Decision issued: Withdrawn Decision

2. 22 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 111 Frognal London NW3 6XR

  2024/0523/P 0m away

  Variation of condition 3 (approved drawings) of planning permission ref: 2019/6089/P dated 03/03/2020, which itself was varied by 2021/3072/P dated 18/10/2021 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, amendment to front dormer window, reduction to approved swimming pool, inclusion of timber and mesh balustrades and lime render finish, and introduction of a electric charging port in the front landscaped area.

  Refused Full applications Extension Loft or dormer +1
  Small domestic

• 111 Frognal London NW3 6XR

  2021/0409/P 0m away

  Variation of condition 3 (approved drawings) of planning permission ref: 2019/6089/P granted 03/03/2020 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, changes to footprint of rear extensions at ground and lower ground floor level, replacement of rear wall, installation of railings and planters to rear, and changes to new window design.

  Refused Full applications Extension Loft or dormer +1
  Small domestic

• 111 Frognal London NW3 6XR

  2021/0406/L 0m away

  Variation of condition 2 (approved drawings) of listed building consent ref: 2019/6100/L granted 03/03/2020 for the erection of basement room beneath garden, erection of single storey rear extension at upper ground level and reinstatement of historic gabled rear elevation; replacement front dormer windows; internal and external refurbishment (summary); Namely, changes to internal layouts, changes to footprint of rear extensions at ground and lower ground floor level, replacement of rear wall, installation of railings and planters to rear, changes to new window design, replacement floor joists, amendment to stair position.

  Refused Heritage and listed buildings Extension Loft or dormer +1
  Small domestic

• 111 Frognal London NW3 6XR

  2021/3086/L 0m away

  Replacement of unoriginal floated timber floor with solid ground floor at historic level, removal of backfill from part of the pre-existing cellar, structural repairs of the cellar walls and tanking and dry-lining of the cellar (retrospective application)

  Refused Heritage and listed buildings

• 111 Frognal London NW3 6XR

  2015/2222/T 0m away

  REAR GARDEN: 1 x Eucalyptus - 30% crown reduction, prune back branches over 109 Frognal by up to 3m

  Granted Trees

• 111 Frognal London Camden NW3 6XR

  2022/1202/P 0m away

  Landscaping details required by condition 4 of planning permission ref: 2020/5992/P dated 15.09.2021 for the Demolition of rear garden sheds, erection of replacement outbuilding and creation of new access gate to rear boundary wall.

  Granted Full applications Demolition
  Small domestic

• 2026/3898/P Awaiting decision

  98 Marchmont Street London WC1N 1AG

  Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/2709/P Awaiting decision

  166A Camden Street London NW1 9PT

  Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3994/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3993/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3861/P Awaiting decision

  Beaumont Court 1-45 College Grove London NW1 0RW

  Installation of condensors and minor alterations to elevations at lower floors.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications