129 Arlington Road London NW1 7ET

This site has had 5 applications since 2015: 3 approved, 0 refused.

• 2021/3259/T Granted

  129 Arlington Road London NW1 7ET

  REAR GARDEN: 1 x Sycamore - Fell to ground level

  Decided 18 Aug 2021 Trees
• 2015/4558/L Granted

  129 Arlington Road London NW1 7ET

  Erection of partial width single storey rear extension (following demolition of outhouse) and installation of cast iron steps to front lightwell and gate to front railings.

  Decided 12 Nov 2015 Heritage and listed buildings
• 2015/3790/P Granted

  129 Arlington Road London NW1 7ET

  Erection of partial width single storey rear extension (following demolition of outhouse) and installation of cast iron steps to front lightwell and gate to front railings.

  Decided 12 Nov 2015 Full applications
• 2016/1888/P Withdrawn

  129 Arlington Road London NW1 7ET

  Conversion of 1x residential dwelling (Class C3) to create 2x self-contained flats (1x 1-bed and 1x 2-bed) (Class C3); erection of partial width single storey rear extension; creation of stairs within front lightwell

  Full applications

1. 6 Jul 2017

   Decision issued: Withdrawn Decision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.

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.

• 129 Arlington Road London NW1 7ET

  2016/1888/P 50 yards away

  92% historically approved

  Conversion of 1x residential dwelling (Class C3) to create 2x self-contained flats (1x 1-bed and 1x 2-bed) (Class C3); erection of partial width single storey rear extension; creation of stairs within front lightwell

  Withdrawn Full applications New dwelling Extension
  Small domestic

• 129 Arlington Road London NW1 7ET

  2015/4558/L 50 yards away

  Erection of partial width single storey rear extension (following demolition of outhouse) and installation of cast iron steps to front lightwell and gate to front railings.

  Granted Heritage and listed buildings Extension Demolition
  Small domestic

• 129 Arlington Road London NW1 7ET

  2015/3790/P 50 yards away

  Erection of partial width single storey rear extension (following demolition of outhouse) and installation of cast iron steps to front lightwell and gate to front railings.

  Granted Full applications Extension Demolition
  Small domestic

• 129 Arlington Road London NW1 7ET

  2021/3259/T 50 yards away

  REAR GARDEN: 1 x Sycamore - Fell to ground level

  Granted Trees

• 127 Arlington Road London NW1 7ET

  2017/0083/T 50 yards away

  REAR GARDEN: 1 x Purple Plum - Fell 1 x Sycamore - Fell 1 x Walnut - Reduce upper crown branches on southern side by 1.5m

  Granted Trees

• 127 Arlington Road London NW1 7ET

  2023/5138/L Submitted 22 Feb 2024 50 yards away

  Replacement of sash windows and door with double glazed sash windows and door to the front basement and replacement of rear French doors with double glazed doors.

  Granted Heritage and listed buildings Windows or glazing 2 docs

• 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