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Planning application

3 Garden Flat Belsize Park Gardens London NW3 4LB

Granted Camden 2017/6116/P Full applications

Works: Extension Windows or glazing Small domestic

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

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

Proposal

Proposed erection of a single storey rear extension to include green roof and associated external alterations to ground floor flat including replacement of garden side gates and installation and relocation of new windows and doors to the flank wall

As published by the council, reference 2017/6116/P

Application record

Reference
2017/6116/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
15 Feb 2018
Postcode
NW3 4LB

Timeline

Dates from the published record

  1. 15 Feb 2018

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 2018/4773/P Granted

    Garden Flat 3 Belsize Park Gardens London NW3 4LB

    Approval of Condition 4 (Tree Protection Measures) granted under reference 2017/6116/P dated 15/02/18 for proposed erection of a single storey rear extension to include green roof and associated external alterations to ground floor flat including replacement of garden side gates and installation and relocation of new windows and doors to the flank wall

    Decided 6 Nov 2018 Full applications

What this grant of permission means

Camden granted permission on 15 February 2018, 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 500 metres

  • Garden Flat 3 Belsize Park Gardens London NW3 4LB

    2015/6295/T 0m away

    Rear Garden 1x Black Poplar: Remove broken branch & re-pollard to previous points

    Granted Trees
  • Garden Flat 3 Belsize Park Gardens London NW3 4LB

    2018/4773/P 0m away

    Approval of Condition 4 (Tree Protection Measures) granted under reference 2017/6116/P dated 15/02/18 for proposed erection of a single storey rear extension to include green roof and associated external alterations to ground floor flat including replacement of garden side gates and installation and relocation of new windows and doors to the flank wall

    Granted Full applications Extension Windows or glazing +1
    Small domestic
  • 3 Belsize Park Gardens London NW3 4LB

    2021/4331/T 1m away

    DD 5 Day Notice REAR GARDEN: 1 x Black Poplar - Fell to ground level.

    Granted Trees
  • Hillfield Court Belsize Avenue London

    2012/1055/T 1m away

    DDD - TO THE RIGHT OF FLAT ENTRANCE: 1 x Mulberry - Remove - DDD.

    Granted Trees
  • Garden Flat 3 Belsize Park Gardens London NW3 4LB

    2021/0695/P 1m away

    Installation of replacement aluminium door with obscured glass and the installation of 3no. ventilation flue and vents, on the side elevation.(Retrospective)

    Granted Full applications
  • Garden Flat 3 Belsize Park Gardens London NW3 4LB

    2010/3650/T 1m away

    ALLEY BETWEEN 3 AND 5 BELSIZE PARK GARDENS: 1 X Cherry Tree - Remove.

    Granted Trees

In Camden

  • 2026/2516/P Withdrawn

    31 Loveridge Road London Camden NW6 2DU

    Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

    16 Jun 2026 Full applications
  • 2026/3830/P Awaiting decision

    Euston Tower 286 Euston Road London NW1 3DP

    Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

    4 Sep 2026 Full applications
  • 2026/3282/P Granted

    5 Berkley Road London NW1 8XX

    Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

    31 Jul 2026 Full applications
  • 2026/0483/P Granted

    100 Avenue Road London NW3 3HF

    Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

    9 Feb 2026 Full applications
  • 2026/2697/P Awaiting decision

    Flat 1, 73 Eton Avenue London NW3 3EU

    Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

    3 Sep 2026 Full applications