101 Bayham Street London NW1 0AG

This site has had 12 applications since 2010: 11 approved, 1 refused.

• 2024/5768/P Granted

  101 Bayham Street London NW1 0AG

  Variation of conditions 2 (approved drawings) and 9 (Sustainability Statement) of planning permission 2023/4024/P granted 9/02/2024 for Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works, namely to replace the existing single glazing with double glazing to front elevation in lieu of the approved internal secondary glazing, erection of acoustic plant enclosure to the roof level.

  Decided 6 Feb 2025 Full applications
• 2024/4107/P Granted

  101 Bayham Street London NW1 0AG

  Details pursuant to condition 5 (Materials) of planning permission 2023/4024/P dated 9/02/2023, for: Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Decided 7 Oct 2024 Full applications
• 2024/2315/P Granted

  101 Bayham Street London NW1 0AG

  Details pursuant to condition 8 (ASHPs - Seasonal Performance Factor and Be Green stage carbon saving) of planning permission 2023/4024/P, dated 9/02/2024, for; Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Decided 27 Jun 2024 Full applications
• 2014/2620/P Granted

  101 Bayham Street London NW1 0AG

  Change of use from office (Class B1a) to residential (Class C3) to create 26 units at ground to fourth floor level.

  Decided 5 Jun 2014 Full applications
• 2013/8216/P Refused

  101 Bayham Street London NW1 0AG

  Change of use from office (Class B1a) to residential (Class C3) to create 26 units at ground to fourth floor level.

  Decided 7 Feb 2014 Full applications
• 2011/2784/P Granted

  101 Bayham Street London NW1 0AG

  Installation of grille at rear ground floor level and louvred doors at ground floor level onto driveway under building in connection with the installation of an emergency generator internally to serve the offices (Class B1).

  Decided 22 Aug 2011 Full applications
• 2011/1795/A Granted

  101 Bayham Street London NW1 0AG

  Display of internally illuminated hanging sign for office (Class B1).

  Decided 6 Jun 2011
• 2011/1796/P Granted

  101 Bayham Street London NW1 0AG

  Replacement of windows and installation of canopy at ground floor level on front elevation of offices (Class B1)

  Decided 6 Jun 2011 Full applications
• 2010/4397/P Granted

  101 Bayham Street London NW1 0AG

  Alterations to exterior of office building (Class B1a) to include replacing ground floor main entrance doors.

  Decided 11 Oct 2010 Full applications
• 2010/4406/A Granted

  101 Bayham Street London NW1 0AG

  Display of internally illuminated fascia signage for office (Class B1a).

  Decided 11 Oct 2010

1. 26 Sep 2023

   Received by Camden

2. 6 Oct 2023

   Validated

   Checked as complete and ready for consideration.

3. 9 Feb 2024

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

4 later applications on the register refer to this one:

• 2024/5768/P Granted

  101 Bayham Street London NW1 0AG

  Variation of conditions 2 (approved drawings) and 9 (Sustainability Statement) of planning permission 2023/4024/P granted 9/02/2024 for Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works, namely to replace the existing single glazing with double glazing to front elevation in lieu of the approved internal secondary glazing, erection of acoustic plant enclosure to the roof level.

  Decided 6 Feb 2025 Full applications
• 2024/4107/P Granted

  101 Bayham Street London NW1 0AG

  Details pursuant to condition 5 (Materials) of planning permission 2023/4024/P dated 9/02/2023, for: Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Decided 7 Oct 2024 Full applications
• 2024/1822/P Granted

  101 Bayham Street London Camden NW1 0AG

  Details pursuant to Condition 7 (Photovoltaic Cells) of planning permission 2023/4024/P granted 09/02/2024 for alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Decided 27 Jun 2024 Full applications
• 2024/2315/P Granted

  101 Bayham Street London NW1 0AG

  Details pursuant to condition 8 (ASHPs - Seasonal Performance Factor and Be Green stage carbon saving) of planning permission 2023/4024/P, dated 9/02/2024, for; Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Decided 27 Jun 2024 Full applications

Camden granted permission on 9 February 2024, 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.

• 101 Bayham Street London NW1 0AG

  2024/5768/P 50 yards away

  Variation of conditions 2 (approved drawings) and 9 (Sustainability Statement) of planning permission 2023/4024/P granted 9/02/2024 for Alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works, namely to replace the existing single glazing with double glazing to front elevation in lieu of the approved internal secondary glazing, erection of acoustic plant enclosure to the roof level.

  Granted Full applications Extension Windows or glazing

• 101 Bayham Street London NW1 0AG

  2010/4397/P 50 yards away

  Alterations to exterior of office building (Class B1a) to include replacing ground floor main entrance doors.

  Granted Full applications

• 101 Bayham Street London Camden NW1 0AG

  2024/1822/P 50 yards away

  Details pursuant to Condition 7 (Photovoltaic Cells) of planning permission 2023/4024/P granted 09/02/2024 for alterations to and refurbishment of existing building; rear infill extension at fourth floor; replacement plant equipment at roof level, and associated works.

  Granted Full applications Extension

• 101 Bayham Street London NW1 0AG

  2014/2620/P 50 yards away

  Change of use from office (Class B1a) to residential (Class C3) to create 26 units at ground to fourth floor level.

  Granted Full applications
  Major scheme

• 101 Bayham Street London NW1 0AG

  2013/8216/P 50 yards away

  Change of use from office (Class B1a) to residential (Class C3) to create 26 units at ground to fourth floor level.

  Refused Full applications
  Major scheme

• 101 Bayham Street London NW1 0AG

  2011/2784/P 50 yards away

  Installation of grille at rear ground floor level and louvred doors at ground floor level onto driveway under building in connection with the installation of an emergency generator internally to serve the offices (Class B1).

  Granted Full applications

• 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