12 & 13 Primrose Hill Studios Fitzroy Road London NW1 8TR

This site has had 2 applications since 2025: 0 approved, 2 refused.

• 2024/3836/P Refused

  12 & 13 Primrose Hill Studios Fitzroy Road London NW1 8TR

  Erection of single storey extension to courtyard, with doors to both existing studio building and Kingstown Street. Alterations to southern and eastern boundary walls including increase in height and replacement of garage entrances with steel doors.

  Decided 17 Jan 2025 Full applications

1. 17 Jan 2025

   Decision issued: Refused

2. 22 Jul 2026

   Added to PlanIndex

This application is at appeal, which passes the decision from Camden to the planning inspectorate, and the outcome will replace the council's decision. 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.

• 12 and 13 Primrose Hill Studios Fitzroy Road London NW1 8TR

  2025/3869/L Submitted 3 Sep 2025 50 yards away

  Discharge of condition 4 in respect of a) details of windows, rooflights, external doors, and gates; b) facing materials; c) details of the internal opening treatment through lath-and-plaster ceiling; d) details of the floor finish to no.12; e) details of staircases; f) details of all internal fixtures) of 2022/4547/L (Refurbishment of two existing buildings including: general internal remodelling and alterations including relocation of staircase and reinstatement works; replacement of existing rooflights; installation of access hatch to flat roof; recladding of dormer and installation of metal-framed windows and doors to side elevation of no.13; and, various external minor alterations including like-for-like replacement of windows).

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 26 docs

• 12 & 13 Primrose Hill Studios Fitzroy Road London NW1 8TR

  2024/3836/P 50 yards away

  Erection of single storey extension to courtyard, with doors to both existing studio building and Kingstown Street. Alterations to southern and eastern boundary walls including increase in height and replacement of garage entrances with steel doors.

  Refused Full applications Extension
  Small domestic

• 14 Fitzroy Road London NW1 8TX

  2015/7035/P 50 yards away

  Variation of condition 3 (approved plans) of planning permission (2015/5029/P) for: External alterations to the two storey rear extension and lowering of part of basement floor by an additional 210mm Granted on 01/12/2015, namely, lowering of the internal floorspace between the WC and the store area to the front elevation at basement level by 210mm.

  Granted Full applications Extension

• 14 Fitzroy Road London NW1 8TX

  2015/5029/P 50 yards away

  External alterations to the two storey rear extension and lowering of part of basement floor by an additional 200mm, as an amendment to planning permission 2014/3476/P dated 11/08/2014 for erection of 2 storey rear extension, replacing existing 2 storey rear extension located at lower ground floor level and associated fenestration alterations within front lightwell.

  Granted Full applications Extension Windows or glazing

• 14 Fitzroy Road London NW1 8TX

  2014/3476/P 50 yards away

  Erection of 2 storey rear extension, replacing existing 2 storey rear extension located at lower ground floor level and associated fenestration alterations within front lightwell.

  Granted Full applications Extension Windows or glazing

• 14 Fitzroy Road London NW1 8TX

  2016/2929/P 50 yards away

  Amendments to planning permission dated 27.8.14 ref 2014/3475/P (for creation of rear terrace at third floor level to existing dwelling house), namely to replace of the approved railings with glass balustrade to the existing third floor terrace and alteration to the design of the butterfly roof.

  Withdrawn Full applications
  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