12 Carol Street London NW1 0HU

This site has had 2 applications since 2014: 1 approved, 1 refused.

• 2014/3612/P Granted

  12 Carol Street London NW1 0HU

  Erection of a single storey rear extension to existing dwelling (Class C3)

  Decided 23 Jul 2014 Full applications

1. 31 Jul 2017

   Decision issued: Refused

2. 22 Jul 2026

   Added to PlanIndex

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 12 Carol Street London NW1 0HU

  2014/3612/P 50 yards away

  Erection of a single storey rear extension to existing dwelling (Class C3)

  Granted Full applications Extension
  Small domestic

• 6 CAROL STREET LONDON NW1 0HU

  2011/5939/P 50 yards away

  Erection of single storey rear extension with two rooflights in connection with existing dwellinghouse (Class C3).

  Granted Full applications Extension Loft or dormer
  Small domestic

• 6 CAROL STREET LONDON NW1 0HU

  2012/1236/P 50 yards away

  Installation of raised timber decking, 60cm in height from ground level within rear garden of single dwelling house (Class C3)

  Granted Full applications
  Domestic

• Flat A 26 Greenland Road London NW1 0AY

  2021/5798/T 50 yards away

  REAR GARDEN: 1 x Lime - Crown reduce by 40%. Re-establish pollard head at the same level as the neighbouring limes in 28 Greenland Road.

  Granted Trees

• 24 A GREENLAND ROAD LONDON NW1 0AY

  2011/5296/L 50 yards away

  Erection of single storey rear extension (following demolition of existing lean-to extension), replacement of doors/windows at front and rear lower ground floor level, repair works to retained ground floor level windows and internal alterations at lower and upper ground floor level all in connection with existing flat (Class C3).

  Granted Heritage and listed buildings Extension Demolition +1
  Small domestic

• 24 A GREENLAND ROAD LONDON NW1 0AY

  2011/5230/P 50 yards away

  Demolition of existing lean-to extension at ground floor level and the erection of a single storey rear extension and new staircase following the demolition of existing rear external staircase, enlargement of existing lower ground floor extension, and alterations to the fenestration at front and rear of the property associated with the use as a residential flat (Class C3).

  Granted Full applications Extension Demolition +1
  Small domestic

• 2026/0990/P Refused

  1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

  Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

  Received 26 Mar, published by the council 24 Jul 2026 Full applications
• 2026/3044/P Granted

  London Irish Centre 50-52 Camden Square London NW1 9XB

  Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

  Received 20 Jul, published by the council 2 Aug 2026 Full applications
• 2026/4338/P Awaiting decision

  32 Willoughby Road London NW3 1RU

  Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/4141/P Awaiting decision

  24 Endell Street London WC2H 9HQ

  Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/3907/P Awaiting decision

  Flat 1 16 Lyndhurst Road London NW3 5NL

  External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications