Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

This site has had 3 applications since 2010: 3 approved, 0 refused.

• 2010/5985/L Granted

  Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

  Submission of method statement for floor levelling and vertical service runs for the approval of conditions 4a & 4b pursuant to Listed Building consent granted on 21/04/2010 (application ref: 2010/0798/L) for the revisions to internal partitions of approved scheme (2009/3212/L) - Internal and external alterations in association with the erection of a replacement two storey basement and ground floor rear extension, 2 new single storey rear extensions and 2 air-conditioning units to hotel (Class C1).

  Decided 23 Dec 2010 Heritage and listed buildings
• 2010/1237/L Granted

  Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

  Submission of details pursuant to condition 4 of listed building consent dated 22 September 2009 Ref: 2009/3212/L for Internal and external alterations in association with the erection of a replacement two storey basement and ground floor rear extension and 2 new single storey rear extensions to provide additional bedrooms and a breakfast room to the existing hotel (Class C1) plus installation of 2 air-conditioning units and associated enclosure to the roof of the new ground floor rear extension.

  Decided 19 Apr 2010 Heritage and listed buildings

1. 21 Apr 2010

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2010/5985/L Granted

  Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

  Submission of method statement for floor levelling and vertical service runs for the approval of conditions 4a & 4b pursuant to Listed Building consent granted on 21/04/2010 (application ref: 2010/0798/L) for the revisions to internal partitions of approved scheme (2009/3212/L) - Internal and external alterations in association with the erection of a replacement two storey basement and ground floor rear extension, 2 new single storey rear extensions and 2 air-conditioning units to hotel (Class C1).

  Decided 23 Dec 2010 Heritage and listed buildings

Camden granted permission on 21 April 2010, 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.

• Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

  2010/1237/L 0m away

  Submission of details pursuant to condition 4 of listed building consent dated 22 September 2009 Ref: 2009/3212/L for Internal and external alterations in association with the erection of a replacement two storey basement and ground floor rear extension and 2 new single storey rear extensions to provide additional bedrooms and a breakfast room to the existing hotel (Class C1) plus installation of 2 air-conditioning units and associated enclosure to the roof of the new ground floor rear extension.

  Granted Heritage and listed buildings Extension
  Small domestic

• Avalon Hotel 46-47 Cartwright Gardens London WC1H 9EL

  2010/5985/L 0m away

  Submission of method statement for floor levelling and vertical service runs for the approval of conditions 4a & 4b pursuant to Listed Building consent granted on 21/04/2010 (application ref: 2010/0798/L) for the revisions to internal partitions of approved scheme (2009/3212/L) - Internal and external alterations in association with the erection of a replacement two storey basement and ground floor rear extension, 2 new single storey rear extensions and 2 air-conditioning units to hotel (Class C1).

  Granted Heritage and listed buildings Extension
  Small domestic

• 48 Cartwright Gardens London WC1H 9EL

  2012/0406/P 9m away

  Erection a two storey rear extension at basement and ground floor levels as replacement for existing single-storey extension at ground floor level, enlargement of rear window at ground floor level rear and installation of new window within front light well at lower ground level self-contained flat (Class C3).

  Granted Full applications Extension Windows or glazing
  Small domestic

• 48 Flat Basement And Ground Floor Cartwright Gardens London WC1H 9EL

  2023/2772/P Submitted 5 Jul 2023 9m away

  Replacement roof to existing lower ground floor rear extension

  Granted Full applications Extension Roofing 14 docs

• 48 Flat Basement And Ground Floor Cartwright Gardens London Camden WC1H 9EL

  2023/3375/L Submitted 5 Jul 2023 9m away

  Demolition of existing lean-to single-glazed roof and replacement with insulated lean-to lead roof and ancillary work.

  Granted Heritage and listed buildings Demolition Windows or glazing 3 docs

• 48 Cartwright Gardens London WC1H 9EL

  2012/0409/L 9m away

  Internal and external works of alteration in association with the erection a two storey rear extension at basement and ground floor levels as replacement for existing single-storey extension at ground floor level rear, enlargement of rear window at ground floor level rear and installation of new window within front light well at lower ground level self-contained flat (Class C3).

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 2026/0825/L Granted

  88 Frognal London NW3 6XB

  Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

  2 Mar 2026 Heritage and listed buildings
• 2026/2946/L Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Heritage and listed buildings
• 2026/3754/L Awaiting decision

  10 Great Ormond Street London Camden WC1N 3RB

  Coversion of 3 flats into 4 and internal alterations to the listed building

  2 Sep 2026 Heritage and listed buildings
• 2026/2194/L Withdrawn

  Dunboyne Road Estate Dunboyne Road London NW3 2YY

  Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

  29 May 2026 Heritage and listed buildings
• 2026/3773/L Awaiting decision

  47 Kelly Street London NW1 8PG

  Replacement of concrete roof tiles with slate roof tiles (Retrospective)

  28 Aug 2026 Heritage and listed buildings