Planning application
12 Eldon Grove London NW3 5PT
Works: New dwelling Extension Loft or dormer Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of new dwelling with basement level East of No.12 following demolition of garage with associated landscaping and installation of front bin and bike stores. To No.12: Excavation of basement level and front lightwell; erection of rear single storey extension at ground floor and side/rear extension at first floor with associated balcony; erection of roof extension, rear dormer and installation of side rooflight; fenestration alterations at first floor including replacement of 2x rear windows and insertion of 2x side windows and alterations to West side fenestration; front/rear landscaping alterations and installation of front cycle and bin stores.
As published by the council, reference 2021/0143/P
Application record
- Reference
- 2021/0143/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Refused
- Decided
- 23 Dec 2021
- Postcode
- NW3 5PT
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2021: 1 approved, 1 refused.
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2022/0675/P Granted
12 Eldon Grove London NW3 5PT
Excavation of basement level and front lightwell; erection of rear single storey extension at ground floor and side/rear extension at first floor; Roof extension involving erection of rear dormer and installation of rear/side rooflights; fenestration alterations; front/rear landscaping alterations and installation of front cycle and bin stores
Timeline
Dates from the published record
-
23 Dec 2021
Decision issued: Refused
-
22 Jul 2026
Added to PlanIndex
What this refusal means
Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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
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12 Eldon Grove London NW3 5PT
Excavation of basement level and front lightwell; erection of rear single storey extension at ground floor and side/rear extension at first floor; Roof extension involving erection of rear dormer and installation of rear/side rooflights; fenestration alterations; front/rear landscaping alterations and installation of front cycle and bin stores
Granted Full applications Extension Loft or dormer +1Small domestic -
12 Eldon Grove London Camden NW3 5PT
Loft conversion to existing roof with addition of one rear dormer window.
Granted Householder Loft or dormer Windows or glazing 16 docsDomestic -
12 Eldon Grove London Camden NW3 5PT
Loft conversion to existing roof with addition of three dormer windows.
Refused Householder Loft or dormer Windows or glazing 9 docsDomestic -
11 Eldon Grove Hampstead London, NW3 5PT
Erection of two-storey side extension to dwelling house (Class C3).
Granted Full applications ExtensionDomestic -
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10 Eldon Grove London NW3 5PT
Variation of condition 5 (tree protection and species details) relating to planning permission dated 22/07/2016 (2015/7022/P) for the demolition of two storey side extension and replacement with two storey side extension including basement floor level beneath footprint.
Withdrawn Full applications Extension Demolition +1
Other full applications
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.
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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.