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Planning application

Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

Awaiting decision Camden 2026/3366/P Variation or Removal of Condition(s)

Works: Extension Windows or glazing Small domestic

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

Relates to 2025/1032/P, 2023/5117/P

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

Proposal

Variation of condition 2 (approved plans) of planning permission 2025/1032/P dated 23/04/2025 (which amended 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to front elevation window and materials

As published by the council, reference 2026/3366/P

Application record

Reference
2026/3366/P
Type
Variation or Removal of Condition(s)
Status
Registered
Received
6 Aug 2026
Validated
17 Aug 2026
Ward
Primrose Hill
Postcode
NW3 3RD

Site history

Applications at this address on the Camden register

This site has had 2 applications since 2023: 1 approved, 0 refused.

  • 2022/5590/T Granted

    Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

    REAR GARDEN: 2 x Sycamores (G9) - Fell to ground level. 1 x Yew (T12) - Fell to ground level.

    Decided 2 Feb 2023 Trees

Timeline

Dates from the published record

  1. 6 Aug 2026

    Received by Camden

  2. 17 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 12 October 2026, 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 42 days over the applications it decided in the last year.

Cases linked to this one on the register

  • 2025/1032/P Granted

    Lower Ground Floor Flat 133 King Henry's Road London NW3 3RD

    Variation of Condition 2 (approved plans) of planning permission 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to consented doors and windows on front and side, relocation of rooflight and detailing on rear extension

    Decided 23 Apr 2025 Full applications
  • 2023/5117/P Granted

    Lower Ground Floor Flat 133 King Henry's Road London NW3 3RD

    Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door

    Decided 22 Mar 2024 Full applications

Documents

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

8 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.

Trade members open them 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 amendment applications in a median of 48 days. More in our guide to how long planning decisions take.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

    2022/5590/T 0m away

    REAR GARDEN: 2 x Sycamores (G9) - Fell to ground level. 1 x Yew (T12) - Fell to ground level.

    Granted Trees
  • 133 King Henry's Road London NW3 3RD

    2015/6344/T 0m away

    REAR GARDEN: 1x Hawthorn - Reduce overhang to neighbouring property back towards the fence line. Reduce remaining crown by approximately 1m to reshape and balance. 1 x Crab Apple - Reduce back close to previous pruning positions. Lightly reshape to leave a natural outline.

    Granted Trees
    Small domestic
  • 133 King Henry's Road London NW3 3RD

    2020/3153/T 0m away

    FRONT GARDEN: 1 x Sycamore Maple (T1) - Re pollard back to previous points of reduction.

    Granted Trees
  • 133 King Henry's Road London NW3 3RD

    2025/1033/P 0m away

    Variation of Condition 2 (approved plans) of planning permission 2023/0696/P dated 04/04/2023 (for: Erection of outbuilding in rear garden) NAMELY alterations to cladding and doors

    Granted Full applications
  • 133 King Henry's Road London NW3 3RD

    2023/0696/P 0m away

    Erection of outbuilding in rear garden

    Granted Full applications
  • 133 King Henry's Road London NW3 3RD

    2023/3918/T 0m away

    FRONT GARDEN: 1 x Sycamore (T1) - Pollard back to previous points of reduction.

    Granted Trees

In Camden

  • 2026/3509/P Awaiting decision

    Flat A 55 Leverton Street London NW5 2NX

    Non-material amendment to planning permission 2026/0413/P dated 12/05/2026 (Erection of a single storey side and rear extension, re-construction of rear garden boundary wall, replacement of a ground floor rear window with an access door, replacement of a side door with a window, insertion of two rooflights and reinstatement of front sash windows), namely to reduce the depth of the side element of the approved extension.

    4 Sep 2026 Amendments
  • 2026/2540/P Granted

    50-51 Russell Square London WC1B 4JP

    Non-material amendment to planning permission ref. 2023/5470/P (dated 13/03/2025) for: Deep refurbishment of existing building including new facades; erection of replacement roof extension with terrace to rear; reopening of lightwell to front and reconfiguration of entrance area; demolition of two storey outrigger and replacement with three storeys plus plant enclosure; single storey rear infill extension to existing car park with terrace above; erection of full height stair rear core extension. NAMELY for alterations to the front lightwell, ground floor entrances, fifth floor fenestration, plant enclosure, and rear terrace.

    18 Jun 2026 Amendments
  • 2026/3341/P Granted

    Flat A 71 Fitzjohn's Avenue London NW3 6PD

    Non-material amendment to planning permission 2025/2351/P dated 30/07/2025 (Various external works including refurbishment and alterations to rear elevation fenestration and entrance door, replacement of existing single glazed windows with double glazed windows and alterations to side elevation fenestration, and re-landscaping works to rear garden), namely to alter the design of the rear doors and replace an existing timber louvre with brickwork to side elevation.

    6 Aug 2026 Amendments
  • 2026/3097/P Awaiting decision

    7 Belsize Park Gardens London NW3 4LB

    Non-material amendment to planning permission ref. 2025/5424/P dated 06/05/2026 for 'front alterations including reduction of length of metal railings and widening of opening for access to bins, installation of tiling to new entrance steps, installation of door to storage area & handrail to Flat A, and alterations to side boundary doorway', namely, to change the material for the new entrance steps and front paving.

    3 Sep 2026 Amendments
  • 2026/2606/P Granted

    Chester Road Hostel 2 Chester Road London N19 5BP

    Non-material amendments to planning permission 2020/3461/P dated 11/05/2021 (for: Redevelopment of the site to include demolition of existing hostel building and the erection of a new hostel building (sui generis) formed of 3 x part 3, part 4 storey blocks with 2 x external stairwells arranged around a central courtyard. Associated works include installation of plant equipment, access arrangements and tree and landscaping works) NAMELY re-design and re-positioning of the boundary treatment near the site entrance and erection of retaining wall and balustrade in connection with revisions to ramp access to bin store

    22 Jun 2026 Amendments