2a Conway Street London W1T 6BA

This site has had 5 applications since 2011: 2 approved, 2 refused.

• 2014/4286/P Granted

  2A Conway Street London W1T 6BA

  Change of use of 2nd floor from art gallery (A1) to 1 x 1 bed residential unit (Class C3) including installation of 2 rooflights.

  Decided 14 Jul 2015 Full applications
• 2013/8002/P Refused

  2a Conway Street London W1T 6BA

  Erection of roof extension with rear roof terrace in connection with the use of the second and third floor as a residential flat.

  Decided 1 Jul 2014 Full applications
• 2012/2754/P Refused

  2A Conway Street London W1T 6BA

  Erection of roof extension with terrace over, creation of terrace at rear third floor level and enlargement of rear second floor level terrace through erection of metal platform and creation of a doorway, all in connection with provision of studio flat within roof extension (Class C3).

  Decided 5 Apr 2013 Full applications
• 2011/5165/P Withdrawn

  2A CONWAY STREET LONDON W1T 6BA

  Erection of additional storey at roof level with rooflights, photovoltaics and green roof, creation of terrace on roof of extension, at rear third floor level and rear second floor level extension of existing terrace all in connection with provision of studio flat within roof extension (Class C3).

  Decided 14 Dec 2011 Full applications

1. 8 Apr 2016

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

• 2013/8002/P Refused

  2a Conway Street London W1T 6BA

  Erection of roof extension with rear roof terrace in connection with the use of the second and third floor as a residential flat.

  Decided 1 Jul 2014 Full applications

1 later application on the register refers to this one:

• 2018/3533/P Granted

  2 A Conway Street London W1T 6BA

  Variation of conditions 2 (approved plans), 5 (plan showing details of the green roof) and 6 (1.8 metre high privacy screen) of 2013/8002/P dated 13/12/2013, allowed at appeal (APP/X5210/A/14/2222767) dated 27/05/2015 and later varied by minor material amendment (2015/6686/P) dated 08/04/2016 (for erection of roof extension with rear roof terrace in connection with the use of the second and third floor as a residential flat), namely alter extent of sedum coverage at third floor level.

  Decided 17 Jan 2019 Amendments

Camden granted permission on 8 April 2016, 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.

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.

• 2a Conway Street London W1T 6BA

  2013/8002/P 50 yards away

  Erection of roof extension with rear roof terrace in connection with the use of the second and third floor as a residential flat.

  Refused Full applications Extension

• 2A Conway Street London W1T 6BA

  2014/4286/P 50 yards away

  Change of use of 2nd floor from art gallery (A1) to 1 x 1 bed residential unit (Class C3) including installation of 2 rooflights.

  Granted Full applications Loft or dormer

• 2A CONWAY STREET LONDON W1T 6BA

  2011/5165/P 50 yards away

  Erection of additional storey at roof level with rooflights, photovoltaics and green roof, creation of terrace on roof of extension, at rear third floor level and rear second floor level extension of existing terrace all in connection with provision of studio flat within roof extension (Class C3).

  Withdrawn Full applications Extension Loft or dormer

• Rebecca Hossack Galleries 2A Conway Street London W1T 6BA

  2013/6004/P 50 yards away

  First floor rear infill extension including extension of existing roof terrace and balustrade at first floor level and replacement of existing window with access door to existing art gallery/retail unit (Class A1).

  Granted Full applications Extension Windows or glazing

• 2A Conway Street London W1T 6BA

  2012/2754/P 50 yards away

  Erection of roof extension with terrace over, creation of terrace at rear third floor level and enlargement of rear second floor level terrace through erection of metal platform and creation of a doorway, all in connection with provision of studio flat within roof extension (Class C3).

  Refused Full applications Extension

• 2 A Conway Street London W1T 6BA

  2018/3533/P Submitted 26 Jul 2018 50 yards away

  Variation of conditions 2 (approved plans), 5 (plan showing details of the green roof) and 6 (1.8 metre high privacy screen) of 2013/8002/P dated 13/12/2013, allowed at appeal (APP/X5210/A/14/2222767) dated 27/05/2015 and later varied by minor material amendment (2015/6686/P) dated 08/04/2016 (for erection of roof extension with rear roof terrace in connection with the use of the second and third floor as a residential flat), namely alter extent of sedum coverage at third floor level.

  Granted Amendments Extension 7 docs

• 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