15 Arlington Road London NW1 7ER

This site has had 10 applications since 2022: 8 approved, 0 refused.

• 2025/4969/L Granted

  15 Arlington Road London NW1 7ER

  Regularisation of a lower ground & ground floor rear extension including removing the green roof and rooflight, re-configuration of the internal lower ground flight of stairs & landing to ensure compliance with current fire safety building regulations.

  Decided 2 Feb 2026 Heritage and listed buildings
• 2025/4895/P Granted

  15 Arlington Road London NW1 7ER

  Regularisation of a lower ground & ground floor rear extension including removing the green roof and rooflight, re-configuration of the internal lower ground flight of stairs & landing to ensure compliance with current fire safety building regulations.

  Decided 2 Feb 2026 Householder
• 2025/3044/L Granted

  15 Arlington Road London NW1 7ER

  Discharge of Condition 4a (metal railings and staircase), 4b (doors), 4c (windows), 4d (windows), 4e (joinery), 4f (service runs), and 4g (floor materials) of Listed Building Consent (ref 2024/1044/L) Title: Proposed lower ground floor rear extension, new access to the rear garden from the existing terrace, new front lightwell stair and internal reconfiguration works to the lower ground, first and second floors.

  Decided 10 Jul 2025 Heritage and listed buildings
• 2024/1036/P Granted

  15 Arlington Road London NW1 7ER

  Proposed lower ground floor rear extension, new access to the rear garden from the existing terrace, new front lightwell stair and internal reconfiguration works to the lower ground, first and second floors.

  Decided 9 Oct 2024 Full applications
• 2024/1044/L Granted

  15 Arlington Road London NW1 7ER

  Proposed lower ground floor rear extension, new access to the rear garden from the existing terrace, new front lightwell stair and internal reconfiguration works to the lower ground, first and second floors

  Decided 9 Oct 2024 Heritage and listed buildings
• 2024/1907/P Withdrawn

  15 Arlington Road London NW1 7ER

  Proposed lower ground floor, ground floor & first floor rear extensions, removal of the rear lightwell and replacement with the proposed extension and internal reconfiguration works to the lower ground, first and second floors.

  Decided 25 Sep 2024 Full applications
• 2024/1908/L Withdrawn

  15 Arlington Road London NW1 7ER

  Proposed lower ground floor, ground floor & first floor rear extensions, removal of the rear lightwell and replacement with the proposed extension and internal reconfiguration works to the lower ground, first and second floors.

  Decided 25 Sep 2024 Heritage and listed buildings
• 2022/4530/P Granted

  15 Arlington Road London NW1 7ER

  Alterations to fenestration pattern of rear extension and rear doors, and increase in size of extension rooflight, to erection of replacement single storey rear extension approved under planning permission 2021/3491/P dated 09/08/2022.

  Decided 3 Feb 2023 Full applications
• 2021/3491/P Granted

  15 Arlington Road London NW1 7ER

  Removal of existing single storey rear projection and erection of replacement single storey rear extension; provision of replacement timber framed doors on rear elevation (lower ground and ground floor levels), replacement metal railings on terrace, insertion of new door within front lightwell, replacement paving to front garden.

  Decided 9 Aug 2022 Full applications

1. 9 Aug 2022

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 9 August 2022, 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.

• 15 Arlington Road London NW1 7ER

  2024/1036/P 0m away

  Proposed lower ground floor rear extension, new access to the rear garden from the existing terrace, new front lightwell stair and internal reconfiguration works to the lower ground, first and second floors.

  Granted Full applications Extension

• 15 Arlington Road London NW1 7ER

  2025/4969/L Submitted 30 Oct 2025 0m away

  Regularisation of a lower ground & ground floor rear extension including removing the green roof and rooflight, re-configuration of the internal lower ground flight of stairs & landing to ensure compliance with current fire safety building regulations.

  Granted Heritage and listed buildings Extension Loft or dormer 2 docs

• 15 Arlington Road London NW1 7ER

  2025/4895/P Submitted 30 Oct 2025 0m away

  Regularisation of a lower ground & ground floor rear extension including removing the green roof and rooflight, re-configuration of the internal lower ground flight of stairs & landing to ensure compliance with current fire safety building regulations.

  Granted Householder Extension Loft or dormer 15 docs
  Domestic

• 15 Arlington Road London NW1 7ER

  2025/3044/L 0m away

  Discharge of Condition 4a (metal railings and staircase), 4b (doors), 4c (windows), 4d (windows), 4e (joinery), 4f (service runs), and 4g (floor materials) of Listed Building Consent (ref 2024/1044/L) Title: Proposed lower ground floor rear extension, new access to the rear garden from the existing terrace, new front lightwell stair and internal reconfiguration works to the lower ground, first and second floors.

  Granted Heritage and listed buildings Extension Windows or glazing

• 15 Arlington Road London NW1 7ER

  2024/1907/P 0m away

  Proposed lower ground floor, ground floor & first floor rear extensions, removal of the rear lightwell and replacement with the proposed extension and internal reconfiguration works to the lower ground, first and second floors.

  Withdrawn Full applications Extension

• 15 Arlington Road London NW1 7ER

  2021/3491/P 0m away

  Removal of existing single storey rear projection and erection of replacement single storey rear extension; provision of replacement timber framed doors on rear elevation (lower ground and ground floor levels), replacement metal railings on terrace, insertion of new door within front lightwell, replacement paving to front garden.

  Granted Full applications Extension
  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