12 - 14 Bloomsbury Square London WC1A 2LP

This site has had 6 applications since 2011: 2 approved, 4 refused.

• 2012/5375/P Refused

  12 - 14 Bloomsbury Square London WC1A 2LP

  Relocation of air conditioning condensers from rear to front roofs of no.'s 12-13 and retention of air conditioning unit to rear roof of No. 14.

  Decided 11 Dec 2012 Full applications
• 2012/5384/L Refused

  12 - 14 Bloomsbury Square London WC1A 2LP

  Relocation of air conditioning condensers from rear to front roofs of no.'s 12-13 and retention of air conditioning unit to rear roof of No. 14 and associated internal alterations

  Decided 11 Dec 2012 Heritage and listed buildings
• 2012/1926/P Refused

  12 - 14 Bloomsbury Square London WC1A 2LP

  Retention of 3 x air condenser units, mounted on chimney stacks, in connection with offices (Class B1a).

  Decided 15 Aug 2012 Full applications
• 2011/1977/L Granted

  12 - 14 Bloomsbury Square London WC1A 2LP

  Works in assocaition with installation of air conditioning units including acoustic enclosures at roof level to offices (Class B1)

  Decided 13 Jun 2011 Heritage and listed buildings
• 2011/1976/P Granted

  12 - 14 Bloomsbury Square London WC1A 2LP

  Installation of air conditioning units including acoustic enclosures at roof level to offices (Class B1)

  Decided 13 Jun 2011 Full applications

1. 15 Aug 2012

   Decision issued: Refused and Warning of Enforcement Action to be Taken

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.

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.

• 12 - 14 Bloomsbury Square London WC1A 2LP

  2011/1977/L 0m away

  Works in assocaition with installation of air conditioning units including acoustic enclosures at roof level to offices (Class B1)

  Granted Heritage and listed buildings

• 12, 13 & 14 Bloomsbury Square London WC1 2LP

  2015/1839/P 0m away

  Installation of air conditioning unit on rear of building 14.

  Withdrawn Full applications

• 12 - 14 Bloomsbury Square London WC1A 2LP

  2012/5375/P 0m away

  Relocation of air conditioning condensers from rear to front roofs of no.'s 12-13 and retention of air conditioning unit to rear roof of No. 14.

  Refused Full applications

• 12 - 14 Bloomsbury Square London WC1A 2LP

  2011/1976/P 0m away

  Installation of air conditioning units including acoustic enclosures at roof level to offices (Class B1)

  Granted Full applications

• Flat 19 Whitehall 9-11 Bloomsbury Square London WC1A 2LP

  2018/1298/L 0m away

  Removal of non-loadbearing wall between kitchen and dining/living areas; relocation of door to hallway; renewal of existing timber sash windows with Slimlite double glazed units, frames to match existing.

  Granted Heritage and listed buildings Windows or glazing

• 12 - 14 Bloomsbury Square London WC1A 2LP

  2012/5384/L 0m away

  Relocation of air conditioning condensers from rear to front roofs of no.'s 12-13 and retention of air conditioning unit to rear roof of No. 14 and associated internal alterations

  Refused Heritage and listed buildings

• 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