11-12 Grenville Street London WC1N 1LZ

This site has had 13 applications since 2013: 8 approved, 2 refused.

• 2023/5019/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Details of the Programme of Investigation pursuant to condition 16 part B of planning permission 2021/6078/P dated 06/05/2022 (for: the change of use of upper floor offices class (E) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail and cafe (E) to provide a replacement retail/restaurant (E) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including reopening of the side entrance door, replacement windows, shopfront and roof)

  Decided 22 Feb 2024 Full applications
• 2022/4647/P Granted

  11 - 12 Grenville Street, London, WC1N 1LZ

  GPDO Prior Approval for Change of use and conversion of vacant business units (Class E) to provide 1 self-contained residential unit (Class C3) at lower-ground floor level.

  Decided 15 Feb 2023 Full applications
• 2022/1971/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Details required by conditions 4 (construction contract), 5 (basement engineer details), 7 (samples of materials), 14 (air quality report), 15 (refuse storage and management arrangements for commercial unit, 16 (a written programme of ground investigation), 18 (enhanced sound insulation), 19 (secure and covered cycle storage), and 20 (visual privacy to the bedroom windows) of planning permission 2021/6078/P dated 06/05/2022 for the change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement.

  Decided 20 Jul 2022 Full applications
• 2021/5172/P Withdrawn

  11-12 Grenville Street London WC1N 1LZ

  Removal of condition 10 (design in accordance with Building Regulations) of planning permission 2017/4551/P dated 28/11/2019 (for the change of use of upper floor offices to residential use to provide 5 residential units, demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail and cafe to provide a replacement retail/restaurant and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including replacement windows, shopfront and roof).

  Decided 30 Jun 2022 Full applications
• 2021/6078/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Change of use of upper floor offices class (E) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail and cafe (E) to provide a replacement retail/restaurant (E) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including reopening of the side entrance door, replacement windows, shopfront and roof.

  Decided 6 May 2022 Full applications
• 2021/5166/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Change of use of the ground floor from retail unit (Class E) to a residential unit (Class C3) to create one self-contained flat.

  Decided 8 Apr 2022 Full applications
• 2021/4413/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Details of condition 7 (samples of materials), condition 16 (air quality mitigation), condition 17 (commercial refuse storage and management), condition 22 (secure and covered cycle storage area for 9 cycle) and condition 23 (means of ensuring visual privacy to the bedroom windows overlooking the Colonnade), of planning permission 2017/4551/P dated 28.11.2019 for the change of use of upper floor offices (81) to residential (C3) use to provide 5 x residential units; erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail (A1) and cafe (A3) to provide a replacement retail/restaurant (A1/A3) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension.

  Decided 7 Feb 2022 Full applications
• 2017/4551/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail (A1) and cafe (A3) to provide a replacement retail/restaurant (A1/A3) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including replacement windows, shopfront and roof.

  Decided 28 Nov 2019 Full applications
• 2016/4372/P Refused

  11-12 Grenville Street London WC1N 1LZ

  Change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (3 x 1 bed and 2 x 2 bed), demolition of existing rear garage and erection of a replacement 2 storey 2 bed mews dwelling with basement extension, consolidation of the existing ground floor retail (A1) and cafe (A3) units to provide a replacement retail/restaurant (A1/A3) unit, external alterations to the main elevation, mansard roof extension with parapets/chimneys and dormer windows, replacement double glazed sash windows, replacement shopfront, alterations to ground floor entrances and a 1st to 3rd floor rear infill extension with new window openings.

  Decided 11 Jan 2017 Full applications
• 2013/0833/P Refused

  11-12 Grenville Street London WC1N 1LZ

  Change of use of entire building from office (Class B1), restaurant and café (Class A3) and retail (Class A1) into residential (Class C3) comprising 6x 1 bedroom and 1x 2 bedroom flats and 1x 3 bedroom maisonette together with erection of mansard roof extension, reinstatement of front lightwell with railing, alterations to the front elevation (new windows to shopfront), alterations to rear elevation including insertion of balconies to first, second and third floor levels and installation of new doors and windows, replacement of existing single storey rear extension (at no 11), erection of four storey infill rear extension (above ground floor level), alterations to south side and north side ground floor elevations and alterations to rear boundary wall and replacement of railing.

  Decided 24 Oct 2013 Full applications

1. 10 Feb 2022

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

• 2017/4551/P Granted

  11-12 Grenville Street London WC1N 1LZ

  Change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail (A1) and cafe (A3) to provide a replacement retail/restaurant (A1/A3) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including replacement windows, shopfront and roof.

  Decided 28 Nov 2019 Full applications

Camden granted permission on 10 February 2022, 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.

• 11-12 Grenville Street London WC1N 1LZ

  2021/5172/P 0m away

  Removal of condition 10 (design in accordance with Building Regulations) of planning permission 2017/4551/P dated 28/11/2019 (for the change of use of upper floor offices to residential use to provide 5 residential units, demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail and cafe to provide a replacement retail/restaurant and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including replacement windows, shopfront and roof).

  Withdrawn Full applications Extension Demolition +1
  Domestic

• 11-12 Grenville Street London WC1N 1LZ

  2022/1971/P 0m away

  Details required by conditions 4 (construction contract), 5 (basement engineer details), 7 (samples of materials), 14 (air quality report), 15 (refuse storage and management arrangements for commercial unit, 16 (a written programme of ground investigation), 18 (enhanced sound insulation), 19 (secure and covered cycle storage), and 20 (visual privacy to the bedroom windows) of planning permission 2021/6078/P dated 06/05/2022 for the change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement.

  Granted Full applications Demolition Windows or glazing
  Domestic

• 11-12 Grenville Street London WC1N 1LZ

  2023/3621/P 0m away

  91% historically approved

  Variation of condition 2 (approved plans) of planning permission 2021/6078/P dated 06/05/2022 for the 'Change of use of upper floor offices class (E) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), erection of a 2 storey 2 bed dwelling with basement erection of a 1st to 3rd floor rear infill extension', namely, the enlargement of the window to the rear (west) elevation.

  Awaiting decision Full applications Extension Windows or glazing
  Domestic

• 11-12 Grenville Street London WC1N 1LZ

  2023/5019/P Submitted 18 Dec 2023 0m away

  Details of the Programme of Investigation pursuant to condition 16 part B of planning permission 2021/6078/P dated 06/05/2022 (for: the change of use of upper floor offices class (E) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail and cafe (E) to provide a replacement retail/restaurant (E) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including reopening of the side entrance door, replacement windows, shopfront and roof)

  Granted Full applications Extension Windows or glazing 5 docs
  Domestic

• 11-12 Grenville Street London WC1N 1LZ

  2017/4551/P 0m away

  Change of use of upper floor offices (B1) to residential (C3) use to provide 5 x residential units (1 x studio, 3 x 1 bed and 1 x 2 bed), demolition of existing rear garage and erection of a 2 storey 2 bed dwelling with basement, consolidation of the existing ground floor retail (A1) and cafe (A3) to provide a replacement retail/restaurant (A1/A3) and installation of replacement kitchen extract plant; erection of a 1st to 3rd floor rear infill extension and external alterations to the front elevation including replacement windows, shopfront and roof.

  Granted Full applications Extension Demolition +1
  Domestic

• 11-12 Grenville Street London Camden WC1N 1LZ

  2022/0430/P 0m away

  Opening of two lightwells including the installation of a new window at basement level; enlargement of the existing basement windows to the side elevation and installation of metal railings to the ground floor front elevation.

  Granted Full applications Windows or glazing

• 2026/2516/P Withdrawn

  31 Loveridge Road London Camden NW6 2DU

  Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

  16 Jun 2026 Full applications
• 2026/3830/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  4 Sep 2026 Full applications
• 2026/3282/P Granted

  5 Berkley Road London NW1 8XX

  Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

  31 Jul 2026 Full applications
• 2026/0483/P Granted

  100 Avenue Road London NW3 3HF

  Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

  9 Feb 2026 Full applications
• 2026/2697/P 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 Full applications