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Planning application

Flat 1 18 Platt's Lane London NW3 7NS

Awaiting decision Camden 2025/1698/P Full Planning Permission

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Construction of a basement extension with associated rooflight and lightwell; removal of existing communal bin store and construction of a new communal bin store in rear garden; proposed timber gate in rear garden (southern boundary) to match existing fence.

As published by the council, reference 2025/1698/P

Application record

Reference
2025/1698/P
Type
Full Planning Permission
Status
Registered
Received
22 Apr 2025
Validated
24 Apr 2025
Ward
Frognal
Postcode
NW3 7NS

Site history

Applications at this address on the Camden register

This site has had 6 applications since 2024: 4 approved, 1 refused.

  • 2024/5582/P Refused

    Flat 1, 18 Platt's Lane London NW3 7NS

    Erection of a single storey ground floor front extension.

    Decided 23 Apr 2025 Full applications
  • 2024/4846/T Granted

    Flat 1 18 Platt's Lane London NW3 7NS

    (TPO REF: 18H-T62) FRONT GARDEN: 1 x Gingko (T2) - Reduce overall crown by 1.5m - 2m. Remove defective branch wood.

    Decided 11 Dec 2024 Trees
  • 2024/4854/T Granted

    Flat 1 18 Platt's Lane London NW3 7NS

    REAR GARDEN: 1 x Laurel (T3) - Reduce height by 1.5m and reshape.

    Decided 11 Dec 2024 Trees
  • 2024/4484/T Granted

    Flat 1 18 Platt's Lane London NW3 7NS

    FRONT GARDEN: 1 x Cherry Laurel (H1) - Reduce height by 2m and lateral spread by 1m on both sides. Work carried out in compliance with BS3998: 2010 and relevant health and safety legislation.

    Decided 12 Nov 2024 Trees
  • 2023/5413/P Granted

    Flat 1 18 Platt's Lane London NW3 7NS

    Erection of single storey rear extension, replacement of existing windows with double glazed casement windows, and changes to boundary treatment including landscaping.

    Decided 21 Oct 2024 Full applications

Timeline

Dates from the published record

  1. 22 Apr 2025

    Received by Camden

  2. 24 Apr 2025

    Validated

    Checked as complete and ready for consideration.

  3. 22 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 19 June 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Camden took a median of 43 days over the applications it decided in the last year.

Documents

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

67 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 happens while it is decided

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided full applications in a median of 61 days. More in our guide to how long planning decisions take.

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

  • Flat 1, 18 Platt's Lane London NW3 7NS

    2024/5582/P 50 yards away

    Erection of a single storey ground floor front extension.

    Refused Full applications Extension
    Small domestic
  • Flat 1 18 Platt's Lane London NW3 7NS

    2024/4846/T 50 yards away

    (TPO REF: 18H-T62) FRONT GARDEN: 1 x Gingko (T2) - Reduce overall crown by 1.5m - 2m. Remove defective branch wood.

    Granted Trees
  • Flat 1 18 Platt's Lane London NW3 7NS

    2024/4854/T 50 yards away

    REAR GARDEN: 1 x Laurel (T3) - Reduce height by 1.5m and reshape.

    Granted Trees
  • 18 Platt's Lane London NW3 7NS

    2011/0023/T 50 yards away

    FRONT GARDEN: 4 x Leylandii - Fell.

    Granted Trees
  • Flat 1 18 Platt's Lane London NW3 7NS

    2024/4484/T 50 yards away

    FRONT GARDEN: 1 x Cherry Laurel (H1) - Reduce height by 2m and lateral spread by 1m on both sides. Work carried out in compliance with BS3998: 2010 and relevant health and safety legislation.

    Granted Trees
  • Flat 1 18 Platt's Lane London NW3 7NS

    2023/5413/P 50 yards away

    Erection of single storey rear extension, replacement of existing windows with double glazed casement windows, and changes to boundary treatment including landscaping.

    Granted Full applications Extension Windows or glazing
    Small 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