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Planning application

146 Fellows Road London NW3 3JH

Granted Camden 2025/3765/P Certificate of Lawfulness (Proposed)

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

Proposal

Amalgamation of lower ground floor and upper ground floor flat.

As published by the council, reference 2025/3765/P

Application record

Reference
2025/3765/P
Type
Certificate of Lawfulness (Proposed)
Status
Final Decision
Decision
Granted
Received
28 Aug 2025
Validated
2 Sep 2025
Decided
17 Dec 2025
Ward
Primrose Hill
Decision by
Delegated
Postcode
NW3 3JH

Site history

Applications at this address on the Camden register

This site has had 9 applications since 2011: 8 approved, 0 refused.

  • 2021/1628/T Granted

    146 Fellows Road London NW3 3JH

    REAR GARDEN: 2 x Red Horse Chestnuts (T1 & T3) - Thin crown density throughout by 20% - 25%. Remove broken branches. Reduce lateral and sub-lateral branches growing towards properties on Fellows Road by not more than 20%. Reduce extraneous branches back into main crown structure (not more than 20%). 1 x Lime (T2) - Thin crown density throughout by 20% - 25%. Reduce lateral and sub-lateral branches growing towards Fellows Road by approx. 30%.

    Decided 27 Apr 2021 Trees
  • 2019/4756/T Granted

    146 Fellows Road London NW3 3JH

    FRONT GARDEN:2 x London Planes (T1 & T2) - Reduce both trees back to previous pollard points, which will effectively reduce tree height by approximately 40-60%.

    Decided 7 Nov 2019 Trees
  • 2017/1778/T Granted

    146 Fellows Road London NW3 3JH

    REAR GARDEN: 1 x Ash - Remove

    Decided 12 May 2017 Trees
  • 2016/1656/P Granted

    146 Fellows Road London NW3 3JH

    Change of use from 3 HMO units to one 2 x bedroom self contained flat (retrospective), associated creation of a rear third floor terrace and installation of 1 rooflight to rear rooflsope and 3 rooflights to flat central roof pitch.

    Decided 31 Aug 2016 Full applications
  • 2016/0273/P Withdrawn

    146 Fellows Road, London, NW3 3JH

    Erection of a roof canopy to the rear of the property at lower ground floor level.

    Decided 21 Mar 2016 Full applications
  • 2015/4389/T Granted

    146 Fellows Road London NW3 3JH

    FRONT GARDEN: 2 x London Plane Approximately 18.00m - re-pollard these trees back to previous pollard points, approximately a 40% reduction of current heights.

    Decided 5 Nov 2015 Trees
  • 2015/1543/T Granted

    146 Fellows Road London NW3 3JH

    REAR GARDEN: 1 x Ash - Remove lowest branch and horizontal branch at 7m from ground level on right, and damaged branch on left

    Decided 30 Mar 2015 Trees
  • 2011/3387/T Granted

    146 Fellows Road London NW3 3JH

    FRONT GARDEN: 1 x Privet - Cut back to boundary line.

    Decided 12 Jul 2011 Trees

Timeline

Dates from the published record

  1. 28 Aug 2025

    Received by Camden

  2. 2 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 17 Dec 2025

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

Documents

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

12 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 17 December 2025, 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

  • 146 Fellows Road London NW3 3JH

    2011/3387/T 50 yards away

    FRONT GARDEN: 1 x Privet - Cut back to boundary line.

    Granted Trees
  • Flat A, 146 Fellows Road London NW3 3JH

    2024/4517/P 50 yards away

    Erection of an outbuilding replacing an existing shed in the rear garden.

    Granted Full applications
    Small domestic
  • Flat A 146 Fellows Road London NW3 3JH

    2025/4070/T Submitted 15 Sep 2025 50 yards away

    DD 5 Day Notice REAR GARDEN: 1 x Ash (T1) - Fell to ground level.

    Granted Trees 8 docs
  • 146 Fellows Road, London, NW3 3JH

    2016/0273/P 50 yards away

    Erection of a roof canopy to the rear of the property at lower ground floor level.

    Withdrawn Full applications
  • 146 Fellows Road London NW3 3JH

    2015/4389/T 50 yards away

    FRONT GARDEN: 2 x London Plane Approximately 18.00m - re-pollard these trees back to previous pollard points, approximately a 40% reduction of current heights.

    Granted Trees
  • 146 Fellows Road London NW3 3JH

    2015/1543/T 50 yards away

    REAR GARDEN: 1 x Ash - Remove lowest branch and horizontal branch at 7m from ground level on right, and damaged branch on left

    Granted Trees

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