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Planning application

2026/2271/P

3 Wilkin Street London NW5 3NL

Granted Camden Certificate of Lawfulness (Proposed)

Proposal

Use of the site as Class E

As published by the council, reference 2026/2271/P

Timeline

Dates from the published record

  1. 3 Jun 2026

    Received by Camden

  2. 9 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 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

  • 2019/1952/P Refused

    Ground floor 56 Athlone Street London NW5 4LL

    Change of use of ground floor from office (use class B1) to residential (use class C3).

    22 Aug 2019 15m away Full applications
  • 2018/6128/P Granted

    Fashion Apartments 55 Grafton Road London NW5 3EL

    Use of part ground and part first floor levels as 2 x studio units (Class C3)

    8 Feb 2019 23m away Full applications
  • 2013/8248/P Granted

    55 Grafton Road London NW5 3EL

    Amendments to side and rear fenestration and raising of rear parapet to planning permission dated; 25/09/2012, Ref: 2012/1535/P, the change of use from office (Class B1) to 9x flats (Class C3), including roof extension and terraces.

    30 Jan 2014 24m away Full applications
  • 2012/6897/P Refused

    55 Grafton Road London NW5 3EL

    Revision to planning permission granted on 25/09/2012 (ref 2012/1535/P for change of use from office use (Class B1) to residential use (Class C3) to provide 9 self-contained units and extension at roof level to create an additional second floor with roof terraces at front and side) for the erection of an additional storey at third floor level to provide two additional 2-bed flats with terracing.

    11 Mar 2013 24m away Full applications
  • 2012/1535/P Granted

    55 Grafton Road London NW5 3EL

    Change of use from office use (Class B1) to residential use (Class C3) to provide 9 self-contained units (2 x 1-bed, 6 x 2-bed, 1 x 3-bed), including extension at roof level to create an additional second floor with roof terraces at front and side, installation of two new windows on Wilkin Street elevation, and cycle storage at front.

    25 Sep 2012 24m away Full applications
  • 2014/3918/P Refused

    Portland House Ryland Road London NW5 3EB

    Variation of replacement condition 7 (approved plans) of planning permission 2014/0405/P (for alterations to planning permission 2012/6021/P dated 27/08/2013), namely to provide a roof terrace with associated green wall privacy screen.

    20 Aug 2014 37m 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