52-57 Cumberland Terrace & 27 Cumberland Mews London NW1 4HJ

1. 31 Aug 2011

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 31 August 2011, 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.

• 52 Cumberland Terrace London NW1 4HJ

  2015/4645/L 0m away

  Reinstate vault windows to match style of existing & replace one window to comply with Building Regulations. Move location of non- original internal openings within vaults.

  Granted Heritage and listed buildings Windows or glazing

• 52 Cumberland Terrace London NW1 4HJ

  2015/4577/L 0m away

  Submission of Details to Discharge Condition (2a) for New Chimney Pieces.

  Granted Heritage and listed buildings

• 52 Cumberland Terrace London NW1 4HJ

  2015/2916/P 0m away

  Replacement of existing roof light with a new openable roof light to be located above a new 3rd floor staircase leading onto new roof terrace. Internal refurbishment and minor alterations to internal structure on 2nd and 3rd Floors. The internal works include, removal of non-original partitions and structure and a proposal for a revised staircase from 2nd to 3rd floor.

  Granted Full applications Loft or dormer Roofing

• 52-57 Cumberland Terrace and 27 Cumberland Terrace Mews London NW1 4HJ

  2011/2558/P 0m away

  Installation of 4 X CCTV security cameras to existing dwellinghouses (Class C3).

  Granted Full applications

• 52 Cumberland Terrace London NW1 4HJ

  2015/1423/L 0m away

  Internal refurbishment and minor alterations to non-original internal structure. The works include reinstatement of vaults as inhabited spaces and removal of non-original structure to reinstate internal layout.

  Granted Heritage and listed buildings

• 54 Cumberland Terrace & 28 Cumberland Terrace Mews London NW1 4HJ

  2019/5745/L 15m away

  Details of new windows, doors, joinery and timber finish required by condition 4 of listed building consent reference 2016/5451/L dated 14/11/2016 for the 'conversion of one garage space to a habitable room, replacement of garage door with a window, and associated internal alterations'.

  Granted Heritage and listed buildings Windows or glazing

• 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