Skip to content
PlanIndex Get alerts
Menu

Planning application

2026/1570/P

139 Gray's Inn Road London WC1X 8UB

Granted Camden Certificate of Lawfulness (Proposed)

Proposal

Certificate of lawfulness (proposed) for change of use from residential institution (C2) to large 10 bedroom HMO (Sui Generis) with reference to the condition attached to planning permission ref 36058.

As published by the council, reference 2026/1570/P

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by Camden

  2. 29 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jul 2026

    Decision issued: Granted

  4. 24 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 2026/1834/L Granted

    139 Gray's Inn Road London WC1X 8UB

    Internal and external works associated with the refurbishment, including internal reconfiguration, installation of ensuite bathroom pods, secondary glazing, thermal upgrades, alterations to windows and installation of new doors to courtyards and associated works

    5 May 2026 0m away Heritage and listed buildings
  • 2026/1795/P Granted

    139 Gray's Inn Road London WC1X 8UB

    Alterations to windows and installation of new doors to courtyards and associated works

    5 May 2026 0m away Full applications
  • 2022/2397/P Granted

    139 Gray's Inn Road London WC1X 8UB

    Relocation of electrical equipment cupboard at front basement area from under the pedestrian walkway to the party wall shared with the neighbouring property; installation of external electrical cable at low level and cutting into the building to allow the services to pass through the external wall.

    21 Sep 2022 0m away Full applications
  • 2022/2963/L Granted

    139 Gray's Inn Road London WC1X 8UB

    Relocation of electrical equipment cupboard at front basement area from under the pedestrian walkway to the party wall shared with the neighbouring property; installation of external electrical cable at low level and cutting into the building to allow the services to pass through the external wall.

    21 Sep 2022 0m away Heritage and listed buildings
  • 2012/2933/L Withdrawn

    143-145 Gray's Inn Road (Odd) London WC1X 8UB

    Installation of IRS (Integrated Reception System) communal digital equipment, including one aerial and two satellite dishes and external cabinet/junction box and cabling to the individual properties all associated with existing flat (Class C3).

    1 Aug 2012 12m away Heritage and listed buildings
  • 2012/0598/P Withdrawn

    143-145 Gray's Inn Road (Odd) London WC1X 8UB

    Installation of IRS (Integrated Reception System) communal digital equipment, including one aerial and two satellite dishes and external cabinet/junction box and cabling to the individual properties all associated with existing flat (Class C3).

    1 Aug 2012 12m away Full applications

In Camden

  • 2026/3230/P Awaiting decision

    6 Lyndhurst Road London NW3 5PX

    Amalgamation of the existing lower ground floor flat and upper maisonette into a single dwellinghouse, involving the formation of a new internal staircase and associated internal alterations.

    29 Jul 2026 Lawful development
  • 2026/2602/P Granted

    5 Brookfield Park London NW5 1ES

    Erection of a single storey outbuilding in rear garden for purposes incidental to the enjoyment of the dwellinghouse.

    22 Jun 2026 Lawful development
  • 2026/2586/P Granted

    Flat Ground Floor 96 Agar Grove London NW1 9TL

    Use of rear flat roof area at raised ground level as an amenity terrace, consisting of decking, platform, safety railings and external access door.

    25 Jun 2026 Lawful development
  • 2026/0791/P Granted

    7 A Netherhall Gardens London Camden NW3 5RN

    Proposed single storey, timber framed, timber clad garden studio located in the rear garden.

    27 Feb 2026 Lawful development
  • 2026/2569/P Granted

    16 Gladys Road London NW6 2PX

    Amalgamation of two flats.

    19 Jun 2026 Lawful development