8 Montague Street London WC1B 5BP

This site has had 2 applications since 2011: 2 approved, 0 refused.

• 2011/2347/P Granted

  8 Montague Street London WC1B 5BP

  Installation of two condensor units in front basement lightwell elevation closest to pavement within timber enclosure.

  Decided 4 Aug 2011 Full applications

1. 4 Aug 2011

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 4 August 2011, 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.

• 8 Montague Street London WC1B 5BP

  2011/2347/P 50 yards away

  Installation of two condensor units in front basement lightwell elevation closest to pavement within timber enclosure.

  Granted Full applications

• 8, 9, 10, 11 Montague Street & 39 Russell Square London WC1B 3DG

  2016/1886/L 50 yards away

  Details of new stairs & bannisters, WC/ Kitchen layouts, fire compartmentation, party wall arrangements and security measures in relation to conditions 4 a) b) & c) and 5 of listed building consent ref 2015/4344/L, dated 18/09/2015 for: Refurbishment of perimeter properties 8, 9, 10, 11 Montague Street & 39 Russell Square, including refurbishment and restoration of interior spaces, removal of existing external and internal plant and equipment and modifications to existing lifts.

  Granted Heritage and listed buildings

• 8-11 Montague Street London WC1B 5BP

  2016/6109/L 50 yards away

  External and internal alterations including opening of ground floor level to the rear of no. 10 to reinstate the existing lightwell with new windows at basement level on the rear elevation, replacement of various sash windows at nos. 8, 9 and 10 Montague Street, installation of 3 air conditioning units to the southwest boundary wall of no. 11 at lower ground floor level, 1 boiler flue and 1 extractor unit on the roof of the ground floor rear extensions at nos. 8, 9 and 10 and the roof of no. 11, installation of new external light fittings on the rear elevations at 8, 10, 10, and 11 at basement and ground floor level and replacement skylight lanterns within the lightwell at fourth floor level at no. 11 Montague Street; retention of data hubs and boiler flues, fire safety upgrades, and alterations to boxed in existing electric intake and distribution boards with cupboards at all floor levels (retrospective). Alterations to servicing including removal of vertical and horizontal dado trunking at ground and first floor levels and replacement dado trunking, reduction in number and relocation of socket data points, alterations to service risers at first, second and third floor levels, installation of replacement doors, removal and replacement of internal lighting and removal of boxing under radiators.

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 8-11 Montague Street London WC1B 5BP

  2017/0948/P 50 yards away

  Variation of condition 3 (approved drawings) to planning permission dated 18/09/2015 (ref 2015/3203/P) for refurbishment of perimeter properties 8, 9, 10, 11 Montague Street, including various external and internal alterations namely opening of ground floor level to the rear of no. 10 to reinstate the existing lightwell with new basement windows on rear elevation, replacement of various sash windows at nos. 8, 9 and 10 Montague Street, installation of 3 air conditioning units to the southwest boundary wall of no. 11 at lower ground floor level, 1 boiler flue and 1 extractor unit on the roof of the ground floor rear extensions at nos. 8, 9 and 10, and on the roof of no 11, installation of new external light fittings on the rear elevations at 8, 10, 10, and 11 at basement and ground floor level and replacement skylight lanterns within the lightwell at fourth floor level at no. 11 Montague Street.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 8-11 Montague Street London WC1B 5BH

  2011/4947/P 50 yards away

  Use of the buildings as offices (Class B1).

  Granted Full applications

• 8, 9, 10 and 11 Montague Street London WC1B 5BP

  2010/4966/P 50 yards away

  Use of the premises for B1 (office) purposes

  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