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Planning application

45 Elsworthy Road London NW3 3BS

Granted Camden 2025/5262/P Approval of Details

Works: Extension

Relates to 2024/4331/P

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

Proposal

Details pursuant to conditions 3 (suitably qualified engineer), 5 (landscaping), and 11 (flood risk mitigation) of planning permission 2024/4331/P dated 06/11/2025 for 'Excavation of basement extension'.

As published by the council, reference 2025/5262/P

Application record

Reference
2025/5262/P
Type
Approval of Details
Status
Final Decision
Decision
Granted
Received
20 Nov 2025
Validated
24 Nov 2025
Decided
27 Feb 2026
Ward
Primrose Hill
Decision by
Delegated
Postcode
NW3 3BS

Site history

Applications at this address on the Camden register

This site has had 10 applications since 2012: 5 approved, 2 refused.

  • 2026/4134/P Awaiting decision

    45 Elsworthy Road London NW3 3BS

    Details of condition 8 (scheme of soft landscaping) of planning permission 2025/3429/P dated 15/05/2026 allowed at appeal under ref. 6002153 (for: demolition of the existing rear extensions and roof alterations, and the erection of ground, first and second floor rear extensions and roof alterations, including the insertion of a roof light on the side roofslope).

    Submitted 23 Sep 2026 Full applications
  • 2025/3429/P Refused

    45 Elsworthy Road London NW3 3BS

    Demolition of the existing rear extensions and roof alterations, and the erection of ground, first and second floor rear extensions and roof alterations, including the insertion of a roof light on the side roofslope.

    Decided 7 Nov 2025 Householder
  • 2025/2269/P Granted

    45 Elsworthy Road London NW3 3BS

    Erection of outbuilding in rear garden

    Decided 23 Jun 2025 Full applications
  • 2025/0729/P Refused

    45 Elsworthy Road London NW3 3BS

    Erection of first and second floor rear extensions and roof alterations, including insertion of roof lights.

    Decided 8 Apr 2025 Full applications
  • 2024/4391/P Granted

    45 Elsworthy Road London NW3 3BS

    Erection of a single storey rear extension.

    Decided 19 Nov 2024 Full applications
  • 2024/1352/P Withdrawn

    45 Elsworthy Road London NW3 3BS

    Alterations and extensions to the existing dwelling including the demolition of the existing front garage projection, rear extensions, roof alterations, existing basement, and the erection of a ground floor rear extension, first floor side extension, roof alterations, a new basement level, installation of a front lightwell and associated landscaping and ancillary works.

    Decided 27 Sep 2024 Full applications
  • 2023/4971/P Granted

    45 Elsworthy Road London NW3 3BS

    Amalgamation of the existing two self-contained flats into one single dwellinghouse (Class C3).

    Decided 9 Jan 2024 Lawful development
  • 2011/6359/T Granted

    45 Elsworthy Road London NW3 3BS

    REAR GARDEN: 1 x Ash & 1 x Sycamore - Fell.

    Decided 24 Jan 2012 Trees
  • 2024/4331/P Awaiting decision

    45 Elsworthy Road London NW3 3BS

    Excavation of basement extension

    Full applications

Timeline

Dates from the published record

  1. 20 Nov 2025

    Received by Camden

  2. 24 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 27 Feb 2026

    Decision issued: Granted

  4. 9 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 2024/4331/P Awaiting decision

    45 Elsworthy Road London NW3 3BS

    Excavation of basement extension

    Full applications

Documents

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

7 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 27 February 2026, 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 45 Elsworthy Road London NW3 3BS

    2025/0729/P 50 yards away

    Erection of first and second floor rear extensions and roof alterations, including insertion of roof lights.

    Refused Full applications Extension Loft or dormer +1
  • 45 Elsworthy Road London NW3 3BS

    2024/4331/P 50 yards away

    92% historically approved

    Excavation of basement extension

    Awaiting decision Full applications Extension
  • 45 Elsworthy Road London NW3 3BS

    2024/1352/P 50 yards away

    Alterations and extensions to the existing dwelling including the demolition of the existing front garage projection, rear extensions, roof alterations, existing basement, and the erection of a ground floor rear extension, first floor side extension, roof alterations, a new basement level, installation of a front lightwell and associated landscaping and ancillary works.

    Withdrawn Full applications Extension Roofing +1
    Domestic
  • 45 Elsworthy Road London NW3 3BS

    2025/3429/P Submitted 12 Aug 2025 50 yards away

    Demolition of the existing rear extensions and roof alterations, and the erection of ground, first and second floor rear extensions and roof alterations, including the insertion of a roof light on the side roofslope.

    Refused Householder Extension Loft or dormer +2 20 docs
    Domestic
  • 45 Elsworthy Road London NW3 3BS

    2026/4134/P Submitted 23 Sep 2026 50 yards away

    92% historically approved · decision due ~20 Nov

    Details of condition 8 (scheme of soft landscaping) of planning permission 2025/3429/P dated 15/05/2026 allowed at appeal under ref. 6002153 (for: demolition of the existing rear extensions and roof alterations, and the erection of ground, first and second floor rear extensions and roof alterations, including the insertion of a roof light on the side roofslope).

    Awaiting decision Full applications Extension Loft or dormer +2 10 docs
  • 45 Elsworthy Road London NW3 3BS

    2023/4971/P Submitted 21 Nov 2023 50 yards away

    Amalgamation of the existing two self-contained flats into one single dwellinghouse (Class C3).

    Granted Lawful development New dwelling 6 docs
    Domestic

In Camden

  • 2026/0990/P Refused

    1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

    Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

    Received 26 Mar, published by the council 24 Jul 2026 Full applications
  • 2026/3044/P Granted

    London Irish Centre 50-52 Camden Square London NW1 9XB

    Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

    Received 20 Jul, published by the council 2 Aug 2026 Full applications
  • 2026/4338/P Awaiting decision

    32 Willoughby Road London NW3 1RU

    Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/4141/P Awaiting decision

    24 Endell Street London WC2H 9HQ

    Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/3907/P Awaiting decision

    Flat 1 16 Lyndhurst Road London NW3 5NL

    External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications