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Planning application

43 Downshire Hill London NW3 1NU

Granted Camden 2022/3640/P Full applications

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Installation of new window to the flank elevation at ground floor level, installation of new conservation-type rooflight to rear outrigger and enlargement of the existing roof light over staircase.

As published by the council, reference 2022/3640/P

Application record

Reference
2022/3640/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
26 May 2023
Postcode
NW3 1NU

Site history

Applications at this address on the Camden register

This site has had 8 applications since 2015: 6 approved, 0 refused.

  • 2023/5252/P Granted

    43 Downshire Hill London NW3 1NU

    Replace casement window at second floor level in side elevation of rear outrigger (in association with internal alterations proposed under Listed Building Consent application 2024/0861/LBC).

    Decided 8 Apr 2024 Householder
  • 2024/0861/L Granted

    43 Downshire Hill London NW3 1NU

    Minor internal and external works including replacement casement window, repositioning a staircase, new bathrooms, reinstalling former chimney breast & fireplace, and internal wall insulation along with associated alterations (See also planning application 2023/5252/P)

    Decided 8 Apr 2024 Heritage and listed buildings
  • 2022/4238/L Granted

    43 Downshire Hill London NW3 1NU

    Alteration to the first floor window; re-glazing of non-original window-panes, installation of new conservation-type rooflight to rear outrigger, replacement of the existing roof light over staircase, retained/replacement of the existing floor boards and the historic joinery (doors, architraves and skirtings) would be repaired.

    Decided 26 May 2023 Heritage and listed buildings
  • 2022/0789/T Granted

    43 Downshire Hill London NW3 1NU

    FRONT GARDEN: 1 x Robinia Frisa (T1) - Fell to ground level.

    Decided 25 Apr 2022 Trees
  • 2021/4564/L Withdrawn

    43 Downshire Hill London NW3 1NU

    Alterations to the front and rear elevations, including revised internal accommodation and layout, new electrical and drainage installations, Installation of internal air condenser unit at roof level, installation of a new skylight to the rear roof slope, demolition and installation of new kitchen floor, installation of a new door, installation of new internal staircase to second floor level, installation of garden fencing to the rear elevation, replacement/refurbishment of the existing single glazed windows with new timber framed double glazed windows and demolition of existing ground floor rear garden shed.

    Decided 4 Nov 2021 Heritage and listed buildings
  • 2021/3937/P Withdrawn

    43 Downshire Hill London NW3 1NU

    Alterations to the front and rear elevations, including new openings in rear elevation and installation of a new door, installation of garden fencing to the rear elevation, installation of double glazed doors, replacement/refurbishment of the existing single glazed windows to the front and rear elevations with new double glazed windows.

    Decided 4 Nov 2021 Full applications
  • 2015/5978/L Granted

    43 Downshire Hill London NW3 1NU

    Removal of an existing ensuite shower room, and replacement with a new bathroom interanally within a Grade II Listed Building.

    Decided 24 Dec 2015 Heritage and listed buildings

Timeline

Dates from the published record

  1. 26 May 2023

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 26 May 2023, 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

  • 43 Downshire Hill London NW3 1NU

    2015/5978/L 0m away

    Removal of an existing ensuite shower room, and replacement with a new bathroom interanally within a Grade II Listed Building.

    Granted Heritage and listed buildings

  • 43 Downshire Hill London NW3 1NU

    2022/0789/T 0m away

    FRONT GARDEN: 1 x Robinia Frisa (T1) - Fell to ground level.

    Granted Trees

  • 43 Downshire Hill London NW3 1NU

    2021/4564/L 0m away

    Alterations to the front and rear elevations, including revised internal accommodation and layout, new electrical and drainage installations, Installation of internal air condenser unit at roof level, installation of a new skylight to the rear roof slope, demolition and installation of new kitchen floor, installation of a new door, installation of new internal staircase to second floor level, installation of garden fencing to the rear elevation, replacement/refurbishment of the existing single glazed windows with new timber framed double glazed windows and demolition of existing ground floor rear garden shed.

    Withdrawn Heritage and listed buildings Demolition Windows or glazing
    Small domestic

  • 43 Downshire Hill London NW3 1NU

    2023/5252/P Submitted 18 Dec 2023 0m away

    Replace casement window at second floor level in side elevation of rear outrigger (in association with internal alterations proposed under Listed Building Consent application 2024/0861/LBC).

    Granted Householder Extension Windows or glazing 13 docs
    Domestic

  • 43 Downshire Hill London NW3 1NU

    2024/0861/L Submitted 18 Dec 2023 0m away

    Minor internal and external works including replacement casement window, repositioning a staircase, new bathrooms, reinstalling former chimney breast & fireplace, and internal wall insulation along with associated alterations (See also planning application 2023/5252/P)

    Granted Heritage and listed buildings Windows or glazing 2 docs

  • 43 Downshire Hill London NW3 1NU

    2022/4238/L 0m away

    Alteration to the first floor window; re-glazing of non-original window-panes, installation of new conservation-type rooflight to rear outrigger, replacement of the existing roof light over staircase, retained/replacement of the existing floor boards and the historic joinery (doors, architraves and skirtings) would be repaired.

    Granted Heritage and listed buildings Extension Loft or dormer +1

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