45 Russell Square London WC1B 4JP

This site has had 6 applications since 2010: 5 approved, 0 refused.

• 2021/1037/L Granted

  45 Russell Square London WC1B 4JP

  Internal Alterations to Create Additional Toilet Facilities at Basement, 2nd & 3rd Floors. Testing, Repairing and Upgrading of Existing Services.

  Decided 20 May 2021 Heritage and listed buildings
• 2010/6167/L Granted

  45 Russell Square London WC1B 4JP

  Installation of a soil pipe at third floor level and toilet extract ductwork and internal alterations at basement and third floor level for office premises (Class B1a).

  Decided 28 Mar 2011 Heritage and listed buildings
• 2010/6162/P Withdrawn

  45 Russell Square London WC1B 4JP

  Erection of iron soil pipe at third floor level rear elevation and toilet extract ductwork to rear roof slope to office (Class B1a).

  Decided 18 Jan 2011 Full applications
• 2010/5524/P Granted

  45 Russell Square London WC1B 4JP

  Installation of external condenser unit to rear at basement level to the existing office.

  Decided 7 Dec 2010 Full applications
• 2010/4387/P Granted

  45 Russell Square London WC1B 4JP

  Change of use from office use (Class B1) to office (Class B1) and/or non-residential institution (Class D1).

  Decided 8 Oct 2010 Full applications

1. 7 Dec 2010

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 7 December 2010, 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.

• 45 Russell Square London WC1B 4JP

  2010/5524/P 50 yards away

  Installation of external condenser unit to rear at basement level to the existing office.

  Granted Full applications

• 45 Russell Square London WC1B 4JP

  2021/1037/L 50 yards away

  Internal Alterations to Create Additional Toilet Facilities at Basement, 2nd & 3rd Floors. Testing, Repairing and Upgrading of Existing Services.

  Granted Heritage and listed buildings

• 45 Russell Square London WC1B 4JP

  2010/6162/P 50 yards away

  Erection of iron soil pipe at third floor level rear elevation and toilet extract ductwork to rear roof slope to office (Class B1a).

  Withdrawn Full applications

• 45 Russell Square London WC1B 4JP

  2010/4387/P 50 yards away

  Change of use from office use (Class B1) to office (Class B1) and/or non-residential institution (Class D1).

  Granted Full applications

• Office Expanse 45 Russell Square London Camden WC1B 4JP

  2022/3719/L 50 yards away

  Works to include the build out of classrooms, receptions and store rooms. This will include science and art/cooking wet areas. Structural build out to be carried out on 1st, 2nd and 3rd floors. Wet areas to be constructed on Lower Ground Floor.

  Granted Heritage and listed buildings

• 45 Russell Square London WC1B 4JP

  2010/6167/L 50 yards away

  Installation of a soil pipe at third floor level and toilet extract ductwork and internal alterations at basement and third floor level for office premises (Class B1a).

  Granted Heritage and listed buildings

• 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