The Rotunda 42-43 Gloucester Crescent London NW1 7DL

This site has had 5 applications since 2013: 4 approved, 0 refused.

• 2025/0434/L Granted

  The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  Details required by condition 4 (cleaning methodology) of listed building consent 2024/3829/L dated 11/11/2024 (External and internal alterations to refurbish the building including creation of new entrance by reconfiguring ancillary lower ground structure, installation of plant equipment area at roof level, reconfiguration of and public realm improvements to courtyard area, and renovations of internal office space.)

  Decided 27 Feb 2025 Heritage and listed buildings
• 2024/3501/P Granted

  The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  External alterations to refurbish the building including creation of new entrance by reconfiguring ancillary lower ground structure, installation of plant equipment area at roof level, and reconfiguration of and public realm improvements to courtyard area.

  Decided 11 Nov 2024 Full applications
• 2013/3445/L Withdrawn

  The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  Internal alterations in association with the change of use from offices (Class B1a) to a flexible use of B1a and D1 (non-residential institution) at lower ground floor level.

  Decided 12 Nov 2014 Heritage and listed buildings
• 2013/3337/P Granted

  The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  Change of use from offices (Class B1a) to a flexible use of B1a and D1 (non-residential institution) at lower ground floor level (retrospective)

  Decided 15 Aug 2013 Full applications

1. 11 Nov 2024

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2025/0434/L Granted

  The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  Details required by condition 4 (cleaning methodology) of listed building consent 2024/3829/L dated 11/11/2024 (External and internal alterations to refurbish the building including creation of new entrance by reconfiguring ancillary lower ground structure, installation of plant equipment area at roof level, reconfiguration of and public realm improvements to courtyard area, and renovations of internal office space.)

  Decided 27 Feb 2025 Heritage and listed buildings

Camden granted permission on 11 November 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.

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.

• 42-43 Gloucester Crescent London NW1 7PE

  2011/4372/A 50 yards away

  Display of 1 x non-illuminated plaque to front elevation of existing office (Class B1a)

  Granted

• The Rotunda 42-43 Gloucester Crescent London NW1 7DL

  2013/3445/L 50 yards away

  Internal alterations in association with the change of use from offices (Class B1a) to a flexible use of B1a and D1 (non-residential institution) at lower ground floor level.

  Withdrawn Heritage and listed buildings

• The Rotunda 42-43 Gloucester Crescent London NW1 7PE

  2015/3399/L 50 yards away

  Internal works to partitions at 1st, 2nd and 3rd floor levels

  Granted Heritage and listed buildings

• The Rotunda 42-43 Gloucester Crescent London NW1 7PE

  2025/2078/L 50 yards away

  Installation of 30mm diameter heritage plaque to boundary railings of former piano factory.

  Granted Heritage and listed buildings

• 42-43 Gloucester Crescent London NW1 7PE

  2011/4373/L 50 yards away

  retention of 1 x plaque and 1 x non-illuminated fascia sign to front elevation of existing office (Class B1a)

  Granted Heritage and listed buildings

• The Rotunda 42-43 Gloucester Crescent London NW1 7DH

  2011/6236/P 50 yards away

  Change of use from offices (Class B1) to training and education facilities (Class D1) at lower ground floor level (retrospective).

  Withdrawn Full applications

• 2026/1141/L Granted

  25 John Street London WC1N 2BS

  Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Heritage and listed buildings
• 2025/1781/L Granted

  Frognal Rise House Lower Terrace London NW3 6RE

  Demolition of existing garage and interlinking gallery and replacement with new garage and garden room with link, new basement floor below garden, alterations to main house including replacement windows including reinstated oriel window and new French doors to entrance elevation, new roofing to side wing, new portico and replacement door to front elevation, enlargement of existing lightwell, replacement gates and canopy over entrance gate, restorations of boundary treatments, associated internal alterations including partial underpinning works and other minor alterations.

  Received 22 Apr, published by the council 22 Jul 2026 Heritage and listed buildings
• 2026/4129/L Awaiting decision

  6 Leverton Street London NW5 2PJ

  Strip out kitchen including floor tiles and replace; replace plumbing and flooring in rear ensuite; replace plumbing in front ensuite and WC; replace internal doors; replace garden wall with metal railing; replace 3 rear windows, 3 rear elevation side windows, 1 rear door and 1 rear elevation side door with double-glazed crittal windows and doors; remove 2 rear windows; render rear elevation brickwork; and associated works.

  Received 1 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
• 2026/1686/L Granted

  Flat Ground and 1st Floor and Flat 2nd and 3rd Floor 14 Downshire Hill London NW3 1NR

  External and internal alterations in connection with conversion of two self-contained flats into a single-family dwellinghouse, including new doors at rear ground and second floor level, replacement windows at rear second and third floors level, removal of internal partitions, extending the stair handrail, and replacement internal doors, parquet flooring, skirting, architraves, cornicing, and fittings.

  Received 19 May, published by the council 24 Jul 2026 Heritage and listed buildings
• 2026/2202/L Refused

  4 Hampstead Square London NW3 1AB

  Erection of conservatory to front elevation.

  Received 27 May, published by the council 24 Jul 2026 Heritage and listed buildings