9 New Square Lincolns London WC2A 3QN

1. 20 Dec 2013

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 20 December 2013, 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.

• Offices And Premises at 1st-4th Floor 9 New Square London WC2A 3QN

  2018/2572/P 50 yards away

  Erection of infill mansard roof extension with dormer windows to enlarge existing office building (Use Class B1) with minor internal alterations to walls, doors and stairs.

  Granted Full applications Extension Loft or dormer +1

• Offices And Premises at 1st-4th Floor 9 New Square London WC2A 3QN

  2018/3327/L 50 yards away

  Infilling of the valley roof and the installation of dormer windows to provide additional office accommodation and internal alterations to walls, doors and stairs.

  Granted Heritage and listed buildings Loft or dormer Windows or glazing

• Offices And Premises At 1st-4th Floor 9 New Square London WC2A 3QN

  2018/2573/L Submitted 4 Jun 2018 50 yards away

  Decorations and minor alterations at 1st and 2nd floors

  Granted Heritage and listed buildings 11 docs

• Offices And Premises At 1st-4th Floor 9 New Square London WC2A 3QN

  2018/2574/L Submitted 4 Jun 2018 50 yards away

  Internal alterations and redecoration and installation of lift.

  Granted Heritage and listed buildings 13 docs

• 8 New Square London London WC2A 3QP

  2018/2191/L Submitted 10 May 2018 50 yards away

  Removal of two window frames at lower ground level and replacement with metal louvres for ventilation. Formation of internal plant room to house a fan coil unit.

  Granted Heritage and listed buildings Windows or glazing 17 docs

• 8 New Square London WC2A 3QP

  2016/4522/L 50 yards away

  Demolition of an internal stud wall to allow for the installation sliding folding doors between meeting rooms at ground floor level; installation of signage board within hallway.

  Granted Heritage and listed buildings Demolition

• 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