Flat 2 8 Windmill Street LONDON W1T 2JE

1. 25 Aug 2017

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 25 August 2017, 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.

• 9-10 Windmill Street Camden London W1T 2JF

  2022/5575/P 50 yards away

  Installation of x2 air conditioning units to rear of building at lower-ground floor level within associated acoustic enclosure.

  Granted Full applications

• 7 Windmill Street London London W1T 2JD

  2018/3916/L Submitted 13 Aug 2018 50 yards away

  Internal alterations to improve the fire resistance of the building.

  Granted Heritage and listed buildings 7 docs

• Charlotte House 11- 14 Windmill Street London W1T 2JG

  2013/2963/P 50 yards away

  Details of samples of materials required by condition 4 of planning permission dated 07/02/2013 (ref: 2012/6693/P) for replacement of fourth floor and erection of mansard roof extension (11-13 Windmill Street) to create fifth floor, removal of plant room and erection of fifth floor extension to No.14, alterations to front façade at ground floor level, replacement of all fenestration and installation of windows to east elevation, replacement of external plant at second floor level and installation of fire escape between fourth and fifth floor all in connection with existing offices (Class B1).

  Granted Full applications Extension Loft or dormer +1

• Charlotte House 14 Windmill Street London W1T 2JG

  2011/1726/P 50 yards away

  Extension and alterations to existing office building (Class B1) including change of use of upper floors to 16 residential flats (3 x 1-bedroom, 8 x 2-bedroom and 5 x 3-bedroom), flexible use of basement and ground floor as either offices (Class B1a) or offices (Class B1a) and retail (Class A1); erection of new 4th and 5th floor (following removal of existing mansard) on Nos. 11-13 and 6th floor on No. 14; rear extension at 2nd and 3rd floor level; extension into and over part of front lightwell at basement and ground floor level; remodelling of elevations; and creation of roof terraces on upper floor levels.

  Refused Full applications New dwelling Extension +1

• 11-14 Windmill Street London W1T 2JG

  2024/0390/A 50 yards away

  Orange and black vinyl manifestations to windows

  Withdrawn Windows or glazing

• 11 - 14 Windmill Street London W1T 2JG

  2014/0895/P 50 yards away

  Proposed roof top plant and enclosure.

  Granted 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