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Planning application

31 Hatton Garden London EC1N 8DH

Granted Camden 2018/5257/P Certificate of Lawfulness (Existing)

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Continued use of units within property as set out below: Use of the basement unit 1 (front) and the basement unit 2 (rear) as jewellery workshops B1(c); Use of the ground floor unit 1 (front) as retail A1 and use of the ground floor unit 2 (rear) as a jewellery workshop B1(c), Use of the 1st floor unit 1 (front) and the 1st floor unit 2 (middle) as jewellery workshops B1(c), and use of the 1st floor unit 3 (back) as an office B1(a); Use of the 2nd floor unit 1 (front) and 2nd floor unit 2 (middle) as offices B1(a) and 2nd floor unit 3 (back) as jewellery workshop B1(c); Use of the 3rd floor unit 1 (front) as an office B1(a), and use of the 3rd floor unit 2 (middle) B1(c) and 3rd floor unit 3 (back) as jewellery workshops B1(c).

As published by the council, reference 2018/5257/P

Application record

Reference
2018/5257/P
Type
Certificate of Lawfulness (Existing)
Status
Granted As published: FINAL DECISION
Decision
Granted
Received
22 Oct 2018
Validated
10 Dec 2018
Decided
20 Mar 2019
Ward
Holborn & Covent Garden (Pre May 2022)
Decision by
Delegated
Postcode
EC1N 8DH

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2018: 1 approved, 0 refused.

  • 2018/0543/P Withdrawn

    31 Hatton Garden London EC1N 8DH

    Enlargement and refurbishment of existing building including mansard roof extension, rear infill extensions to lightwell (parts two, three and four storeys), creation of roof top plant enclosure and replacement windows and shopfront to increase existing office/workshop (B1a-c) and retail (A1) provision.

    Decided 3 Jul 2018 Full applications

Timeline

Dates from the published record

  1. 22 Oct 2018

    Received by Camden

  2. 10 Dec 2018

    Validated

    Checked as complete and ready for consideration.

  3. 20 Mar 2019

    Decision issued: Granted

  4. 22 Jul 2026

    Added to PlanIndex

  5. 21 Sep 2026

    Status changed to FINAL DECISION

    Previously Final Decision.

Documents

Plans, drawings, consultee responses and the officer's report

13 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Camden granted permission on 20 March 2019, 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.

About lawful development applications

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.

Nearby applications

Within 0.3 miles

  • 31 Hatton Garden London EC1N 8DH

    2018/0543/P Submitted 31 Jan 2018 50 yards away

    Enlargement and refurbishment of existing building including mansard roof extension, rear infill extensions to lightwell (parts two, three and four storeys), creation of roof top plant enclosure and replacement windows and shopfront to increase existing office/workshop (B1a-c) and retail (A1) provision.

    Withdrawn Full applications Extension Loft or dormer +1 10 docs

  • 29 Hatton Garden LONDON EC1N 8DA

    2018/0829/P Submitted 16 Feb 2018 50 yards away

    Erection of a replacement shopfront including installation of a security shutter and retractable external blind; Installation of air conditioning unit to rear

    Granted Full applications Windows or glazing 14 docs

  • 32-33 Hatton Garden London EC1N 8DL

    2014/0274/P 50 yards away

    Change of use from offices (Class B1) to residential (Class C3) to provide 2 flats (2 x 2 bed) to 4th floor.

    Granted Full applications New dwelling
    Several homes

  • 32-33 Hatton Garden London EC1N 8DL

    2012/0088/P 50 yards away

    Erection of two storey rear extension, including part conversion of existing Class B1 office floorspace at second and third floor levels, to provide 6 self contained flats (Class C3) with associated elevational alterations.

    Refused Full applications New dwelling Extension

  • 32 - 33 Hatton Garden London EC1N 8DL

    2012/5218/P 50 yards away

    Change of use from office (Class B1) at 4th floor level to 2 self-contained flats (Class C3), including alterations to windows on the rear and front elevations.

    Refused Full applications New dwelling Windows or glazing

  • 32 - 33 Hatton Garden London EC1N 8DL

    2011/1456/P 50 yards away

    Change of use from office (Class B1) to residential (Class C3) at sixth floor level to create two self contained dwellings (1 x 2 bed unit and 1 x studio unit) and alterations to a window on the rear elevation at sixth floor level.

    Withdrawn Full applications Windows or glazing

In Camden

  • 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