Planning application
Howitt Close Howitt Road London NW3 4LX
Works: New dwelling Extension
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of roof extension to create 7 self-contained flats (Class C3)
As published by the council, reference 2022/3635/P
Application record
- Reference
- 2022/3635/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Refused
- Decided
- 10 Oct 2023
- Postcode
- NW3 4LX
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2022: 2 approved, 2 refused.
-
2025/4516/T Granted
Howitt Close Howitt Road London NW3 4LX
FRONT GARDEN: 1 x Silver Birch (T1) - Cut back from neighbouring building by 2m and reshape crown by 0.5m - 1m. 1 x Prunus (T2) - Fell to ground level. REAR GARDEN: 1 x Prunus (T3) - Reduce over-extended lateral spread by 2m to secondary growth points. 1 x Conifer (T4) - Cut back to boundary line by 1.5m - 2m.
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2024/4514/T Granted
Howitt Close Howitt Road London NW3 4LX
REAR GARDEN: 1 x Elderberry (T1) - Fell to ground level. 1 x Ash (T3) - Cut back overhanging branches by no more than 2m. 1 x Sycamore (T4) - Cut back overhanging branches encroaching building by no more than 2.5m. 1 x Lime (T5) - Remove limb leaning on retaining wall & reduce by 2m. 1 x Sycamore (T6) - Reduce height by no more 2.5m & lateral spread by no more than 1.5m. 1 x Sycamore (T7) - Reduce height by no more than 2.5m & lateral spread by no more than 1.5m.
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2021/3839/P Refused
Howitt Close Howitt Road London NW3 4LX
Erection of mansard roof extension to create 7 self-contained flats (Class C3)
Timeline
Dates from the published record
-
10 Oct 2023
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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Howitt Close Howitt Road London NW3 4LX
Erection of mansard roof extension to create 7 self-contained flats (Class C3)
Refused Full applications New dwelling Extension +1 -
Howitt Close Howitt Road London NW3 4LX
REAR GARDEN: 1 x Elderberry (T1) - Fell to ground level. 1 x Ash (T3) - Cut back overhanging branches by no more than 2m. 1 x Sycamore (T4) - Cut back overhanging branches encroaching building by no more than 2.5m. 1 x Lime (T5) - Remove limb leaning on retaining wall & reduce by 2m. 1 x Sycamore (T6) - Reduce height by no more 2.5m & lateral spread by no more than 1.5m. 1 x Sycamore (T7) - Reduce height by no more than 2.5m & lateral spread by no more than 1.5m.
Granted Trees -
Howitt Close Howitt Road London NW3 4LX
FRONT GARDEN: 1 x Silver Birch (T1) - Cut back from neighbouring building by 2m and reshape crown by 0.5m - 1m. 1 x Prunus (T2) - Fell to ground level. REAR GARDEN: 1 x Prunus (T3) - Reduce over-extended lateral spread by 2m to secondary growth points. 1 x Conifer (T4) - Cut back to boundary line by 1.5m - 2m.
Granted Trees 10 docs -
Flat 3 42 Belsize Park Gardens London NW3 4LY
88% historically approved
Replace like for like hardwood double glazed windows
Awaiting decision Householder Windows or glazingDomestic -
-
Flat B 42 Belsize Park Gardens London NW3 4LY
Alterations to side elevations at lower ground floor level, including relocation of entrance door from west to east side elevation beneath entrance steps; removal of 1 window and installation of 2 new windows to west side elevations.
Granted Full applications Windows or glazing
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.
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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.