Planning application
3 Downshire Hill London NW3 1NR
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Excavation of basement storey level and lightwell to side elevation of existing house.
As published by the council, reference 2014/2623/P
Application record
- Reference
- 2014/2623/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted Subject to a Section 106 Legal Agreement
- Decided
- 19 Aug 2015
- Postcode
- NW3 1NR
Site history
Applications at this address on the Camden register
This site has had 15 applications since 2010: 10 approved, 1 refused.
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2023/4234/T Granted
3 Downshire Hill London NW3 1NR
FRONT GARDEN: 2 x Silver Birch (Betula pendula) (G1) - Crown reduce back to previous points by removing between 1m - 1.5m from the height and approx. 0.5m from the sides. Raise the lower canopy to approx. 3m above ground level.
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2023/4204/T Granted
3 Downshire Hill London NW3 1NR
REAR GARDEN: 1 x Plum (T1) - Crown reduce back to previous points by removing between 1m - 2m all around. 1 x Silver Birch (Betula pendula) (T2) - Install tree stake and tie to aid T1. 1 x Western Red Cedar (Thuja plicata) (T3) - Raise the lower crown to approx. 4m above ground level.
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2019/3415/T Granted
3 Downshire Hill London NW3 1NR
REAR GARDEN: 1 x Western Red Cedar (G2b) - Raise the lower crown to approx. 4m above current ground level to control and contain.
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2018/3207/T Split decision
3 Downshire Hill London NW3 1NR
REAR GARDEN: (TPO REF. C851 2009) 1 x Purple Plum (G2a) - Crown reduce by removing 1.5m all over (TPO REF. C851 2009) 1 x Western Red Cedar (G2b) - Crown reduce by removing 3m from height and appox 1.5m from sides
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2018/3112/T Granted
3 Downshire Hill London NW3 1NR
FRONT GARDEN: 2 x Silver Birch (G1) - Crown reduce by removing 1-1.5m all over, raise lower crown to approximately 2.4m over pavement
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2017/5780/P Granted
3 Downshire Hill LONDON NW3 1NR
Details of Sustainable urban drainage system and tree protection measures as required by conditions 5 and 6 of planning permission 2014/2623/P dated 19/08/2015 for excavation of basement level and lightwell to side elevation of property
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2016/3230/P Withdrawn
3 Downshire Hill London NW3 1NR
Amend condition 5 granted under reference 2014/2623/P for excavation of basement storey level and lightwell to side elevation of existing house (Class C3).
-
2016/5911/P Granted
3 Downshire Hill LONDON NW3 1NR
Erection of single storey rear infill extension
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2016/2769/P Granted
3 Downshire Hill London NW3 1NR
Details of a qualified engineer required by condition 4 of planning permission 2014/2623/P dated 19/08/2015 (for excavation of basement).
-
2010/4792/T Split decision
3 Downshire Hill London NW3 1NR
SIDE GARDEN: 3 X Silver Birch - Remove.
Timeline
Dates from the published record
-
19 Aug 2015
Decision issued: Granted Subject to a Section 106 Legal Agreement
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
3 later applications on the register refer to this one:
-
2017/5780/P Granted
3 Downshire Hill LONDON NW3 1NR
Details of Sustainable urban drainage system and tree protection measures as required by conditions 5 and 6 of planning permission 2014/2623/P dated 19/08/2015 for excavation of basement level and lightwell to side elevation of property
-
2016/3230/P Withdrawn
3 Downshire Hill London NW3 1NR
Amend condition 5 granted under reference 2014/2623/P for excavation of basement storey level and lightwell to side elevation of existing house (Class C3).
-
2016/2769/P Granted
3 Downshire Hill London NW3 1NR
Details of a qualified engineer required by condition 4 of planning permission 2014/2623/P dated 19/08/2015 (for excavation of basement).
What this grant of permission means
Camden granted permission on 19 August 2015, 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
-
3 Downshire Hill London NW3 1NR
FRONT GARDEN: 2 x Silver Birch (Betula pendula) (G1) - Crown reduce back to previous points by removing between 1m - 1.5m from the height and approx. 0.5m from the sides. Raise the lower canopy to approx. 3m above ground level.
Granted Trees -
3 Downshire Hill London NW3 1NR
REAR GARDEN: 1 x Plum (T1) - Crown reduce back to previous points by removing between 1m - 2m all around. 1 x Silver Birch (Betula pendula) (T2) - Install tree stake and tie to aid T1. 1 x Western Red Cedar (Thuja plicata) (T3) - Raise the lower crown to approx. 4m above ground level.
Granted Trees -
3 Downshire Hill London NW3 1NR
Erection of a first floor rear extension, reconfiguration of existing ground floor rear extension to create a first floor rear terrace and associated alterations to single family dwellinghouse (Class C3).
Granted Full applications ExtensionDomestic -
3 Downshire Hill Hampstead London NW3 1NR
(TPO Ref: C851) REAR GARDEN: 1 x Prunus Nigra - Reduction of 25%.
Granted Trees -
-
3 Downshire Hill London NW3 1NR
(TPO Ref: C851) REAR GARDEN: 1 x Purple Leafed Plum - Fell. 1 x Western Red Cedar - Fell.
Refused Trees
Other full applications
In Camden
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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.
-
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.
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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)
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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”
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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.