4 Regent Square London WC1H 8HZ

This site has had 2 applications since 2018: 2 approved, 0 refused.

• 2018/5187/P Granted

  4 Regent Square London WC1H 8HZ

  Lowering of rear/front lightwell in connection with the conversion of 1x 1B flat and 1x3B flat into 1x studio and 1x3B flat. Fenestration alterations. Front/rear landscaping alterations. Erection of replacement side boundary walls. Installation of solar panels to the roof.

  Decided 18 Jan 2019 Full applications

1. 21 Nov 2018

   Received by Camden

2. 18 Jan 2019

   Decision issued: Granted

3. 22 Jul 2026

   Added to PlanIndex

4. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

Camden granted permission on 18 January 2019, 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.

• 4 Regent Square London WC1H 8HZ

  2018/5187/P Submitted 25 Oct 2018 50 yards away

  Lowering of rear/front lightwell in connection with the conversion of 1x 1B flat and 1x3B flat into 1x studio and 1x3B flat. Fenestration alterations. Front/rear landscaping alterations. Erection of replacement side boundary walls. Installation of solar panels to the roof.

  Granted Full applications Windows or glazing 18 docs

• 5 Regent Square London WC1H 8HZ

  2015/5758/L 50 yards away

  Internal and external alterations to include the erection of a single storey rear extension, re-instating of access stair and addition of bike and refuse store within front lightwell, alterations to existing fenestration, internal doors and partition walls, addition of kitchen and bathroom/WC facilities, addition of cycle store at first floor level, removal of boiler room within rear courtyard and chimney stack afixed to rear elevation from ground to top floor level, repairs to and make good of existing windows, relocation of electric meters all in connection with the conversion of residential unit into 2 x residential units from lower ground floor to first floor level.

  Granted Heritage and listed buildings Extension Windows or glazing
  Small domestic

• 5 & 6 Regent Square London WC1H 8HZ

  2014/5319/L 50 yards away

  Internal alterations to 3rd floor flat including formation of openings in dividing wall and alterations to partitions.

  Granted Heritage and listed buildings

• 6 Regent Square London WC1H 8HZ

  2014/1181/L 50 yards away

  Internal alterations to flat formed from parts of 5 and 6 Regent Square

  Granted Heritage and listed buildings

• 5 Regent Square London WC1H 8HZ

  2015/5075/P 50 yards away

  Conversion of 1 x 3 bed self-contained flat into 2 x self-contained flats (1 x 1 bed and 1x 2 bed) including the erection of a single storey rear infill extension and associated external alterations.

  Granted Full applications New dwelling Extension
  Small domestic

• Cottage rear of 4-6 Regents Square London WC1H 8HZ

  2011/6055/P 50 yards away

  Erection of a new dormer at 2nd floor level, replacement of existing rear dormer window, the installation of a conservation roof window at 1st floor rear elevation level, and alterations to the rear and side facade of residential dwelling (Class C3).

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 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