57 Hillfield Road London NW6 1QD

This site has had 7 applications since 2020: 5 approved, 1 refused.

• 2024/4503/P Granted

  57 Hillfield Road London NW6 1QD

  Installation of an air conditioning condensing unit and associated acoustic enclosure in the rear garden

  Decided 6 Feb 2025 Full applications
• 2024/2613/P Withdrawn

  57 Hillfield Road London NW6 1QD

  Construction of a new acoustic housing and installation of an air conditioning condensing unit.

  Decided 11 Sep 2024 Full applications
• 2022/1640/P Granted

  57 Hillfield Road London NW6 1QD

  Erection of a 6m deep single storey 'infill' extension and a 2m deep single storey addition to existing two storey rear wing.

  Decided 20 Jun 2022 Full applications
• 2021/6035/P Refused

  57 Hillfield Road London NW6 1QD

  Single storey side and rear extension

  Decided 3 Mar 2022 Full applications
• 2021/1366/P Granted

  57 Hillfield Road London NW6 1QD

  Installation of 4 replacement uPVC windows on front 1st floor and 2 replacement uPVC windows on rear upper floors

  Decided 18 May 2021 Full applications
• 2020/3242/P Granted

  57 Hillfield Road London NW6 1QD

  Erection of single storey ground floor side infill extension.

  Decided 2 Dec 2020 Full applications

1. 24 Oct 2023

   Received by Camden

2. 21 Feb 2024

   Decision issued: Granted

3. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 21 February 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.

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.

• 57 Hillfield Road London NW6 1QD

  2021/1366/P 50 yards away

  Installation of 4 replacement uPVC windows on front 1st floor and 2 replacement uPVC windows on rear upper floors

  Granted Full applications Windows or glazing

• 57 Hillfield Road London NW6 1QD

  2024/2613/P 50 yards away

  Construction of a new acoustic housing and installation of an air conditioning condensing unit.

  Withdrawn Full applications

• 57 Hillfield Road London NW6 1QD

  2020/3242/P 50 yards away

  Erection of single storey ground floor side infill extension.

  Granted Full applications Extension
  Small domestic

• 57 Hillfield Road London NW6 1QD

  2022/1640/P 50 yards away

  Erection of a 6m deep single storey 'infill' extension and a 2m deep single storey addition to existing two storey rear wing.

  Granted Full applications Extension
  Small domestic

• 57 Hillfield Road London NW6 1QD

  2021/6035/P 50 yards away

  Single storey side and rear extension

  Refused Full applications Extension
  Small domestic

• 57 Hillfield Road London Camden NW6 1QD

  2023/3568/P 50 yards away

  Erection of single storey rear extension to first floor.

  Withdrawn Full applications Extension
  Small domestic

• 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