3 Guilford Street London WC1N 1DR

This site has had 2 applications since 2024: 2 approved, 0 refused.

• 2024/2642/P Granted

  3 Guilford Street London WC1N 1DR

  Demolition of first floor rear extension. Reinstatement of rear window.

  Decided 21 Oct 2024 Full applications

1. 21 Oct 2024

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 21 October 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.

• 3 Guilford Street London WC1N 1DR

  2024/2642/P 50 yards away

  Demolition of first floor rear extension. Reinstatement of rear window.

  Granted Full applications Extension Demolition +1

• Ground Floor Flat 3 Guilford Street London WC1N 1DR

  2021/1441/P 50 yards away

  External and internal alterations including replacement of a first floor rear extension, reconstruction of closet wing roof, replacement of ground floor side and rear windows and doors with new windows and sliding doors, use of the basement at the rear as additional habitable floorspace.

  Granted Full applications Extension Roofing +1

• Ground Floor Flat 3 Guilford Street London WC1N 1DR

  2021/2049/L 50 yards away

  External and internal alterations including replacement of a first floor rear extension, reconstruction of closet wing roof, replacement of ground floor side and rear windows and doors with new windows and sliding doors, use of the basement area at the rear as additional habitable floorspace. Removal of and alterations to internal partitions, installation of new stair, new kitchen and other internal alterations.

  Granted Heritage and listed buildings Extension Roofing +1

• 1 Guilford Street London WC1N 1DR

  2018/0149/P Submitted 11 Jan 2018 50 yards away

  Replacement of existing shopfront with new ground floor fenestration to match adjacent terrace, reinstatement of original front lightwell and railings.

  Granted Full applications Windows or glazing 11 docs

• 1 Guilford Street London WC1N 1DR

  2018/5498/P Submitted 9 Nov 2018 50 yards away

  Details of windows and doors, privacy screen and basement engineer as required by conditions 4, 6 and 9 of planning permission granted on 28/06/2017 (ref: 2016/4352/P) for the demolition of existing rear extensions; erection of new part single storey, part 3 storey rear extension with roof terraces at 1st floor level; conversion of existing 6 bedroom dwelling into 1 x 2 bedroom maisonette and 1 x 3 bedroom maisonette; and extension of existing basement level.

  Granted Full applications Extension Demolition +1 6 docs
  Small domestic

• 1 Guilford Street London WC1N 1DR

  2020/1276/P 50 yards away

  Sample brickwork panel required by condition 5 of planning permission granted on 28/06/2017 (ref: 2016/4352/P) for the demolition of existing rear extensions; erection of new rear extension with roof terraces; conversion of existing dwelling into 2 maisonettes; and extension of existing basement level.

  Granted Full applications Extension Demolition
  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