Studios 1-4 2 Downshire Hill London NW3 1NR

1. 21 Dec 2017

   Received by Camden

2. 16 Jan 2018

   Validated

   Checked as complete and ready for consideration.

3. 9 May 2018

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 30 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

Camden granted permission on 9 May 2018, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Flat 4 3A Downshire Hill London NW3 1NR

  2013/3031/P 50 yards away

  Erection of rooflights to front (x4) and rear (x2) roofslopes, in addition to replacement of second floor rear window to include French doors and inset Juliet balcony (Class C3).

  Granted Full applications Loft or dormer Windows or glazing

• 2A Downshire Hill London NW3 1NR

  2011/3375/P 50 yards away

  Installation of 2x air conditioning condenser units in lightwell at rear ground floor level.

  Granted Full applications

• 2 A, 3A & 4A DOWNSHIRE HILL LONDON NW3 1NR

  2011/4738/A 50 yards away

  Display of three internally illuminated fascia signs and an internally illuminated projecting sign.

  Granted

• 2A, 3A and 4A Downshire Hill London NW3 1NR

  2011/3306/P 50 yards away

  Alterations to shopfront to 2A and replacement of existing shopfronts to 3A and 4A in connection with existing financial and professional services (Class A2).

  Withdrawn Full applications Windows or glazing

• 2A, 3A & 4A Downshire Hill LONDON NW3 1NR

  2011/4482/P 50 yards away

  Alterations to shopfront at 2A and replacement of existing shopfronts at 3A and 4A in connection with existing financial and professional services (Class A2).

  Granted Full applications Windows or glazing

• 4 Pilgrim's Lane London Camden NW3 1SL

  2025/1049/P 50 yards away

  92% historically approved

  Erection of roof extension to the rear roof slope.

  Awaiting decision Full applications Extension

• 2026/4314/P Awaiting decision

  Basement Flat & Flat Raised Ground Floor 46 Primrose Hill Road London NW3 3AA

  Amalgamation of two self-contained flats to form a self-contained maisonette on lower ground and raised ground floor.

  Received 6 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/4304/P Awaiting decision

  68 Clarence Way London NW1 8DG

  Erection of single storey outbuilding in rear garden.

  Received 2 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/3821/P Granted

  Plots B, C and D at Highgate Studios Highgate Road London NW5 1TL

  Certificate of Lawful Development to confirm the lawful use of the site is for office use (Class E(g)(i)) and that the use of the site as a gym (Class E(d)) or any other use falling within Class E would be lawful.

  Received 4 Sep, published by the council 11 Sep 2026 Lawful development
• 2026/3389/P Granted

  99 Heath Street London NW3 6SS

  Confirmation of the implementation of planning permission 2007/3874/P granted, subject to a legal agreement dated 06/12/2007 for 'Change of use from offices (A2) to single family dwellinghouse (C3), the erection of extension at rear ground floor level within courtyard and formation of a terrace over, extension at ground floor level to western end of courtyard, creation of off-street open car parking space and minor elevational changes to The Mount elevation.', by way of erection of the extension at ground floor level to the western end of the courtyard, creation of an off-street car parking space, and minor elevational changes to the Mount elevation.

  Received 7 Aug, published by the council 15 Aug 2026 Lawful development
• 2026/2493/P Granted

  8 Fitzroy Road London Camden NW1 8TX

  Use of the entire building for a single-family home (C3 residential).

  Received 16 Jun, published by the council 24 Jul 2026 Lawful development