19, Cannon Place, London, NW3 1EH
Approved on 24 April 2026
Council decision: Granted
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
The installation of 1 no. MITSUBISHI PUMY-SP140VKM2 air condenser unit within an acoustic enclosure at ground floor level at the far end of the rear garden.
- Submitted
- 16 February 2026
- Council
- London Borough of Camden
- ReceivedSubmitted16 Feb
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided24 Apr
Decided in 67 days (council typically 49)
About this application
This is a planning application at 19, Cannon Place, London, NW3 1EH. Camden has handled 344 applications of this type. This one was decided in 67 days, 3 weeks longer than Camden's typical decision time. The site is in the Hampstead conservation area, with 13 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 418 applications across Hampstead Town. We hold 2,616 applications in total for the NW3 postcode area.
87% of householder planning permission applications at London Borough of Camden were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- NW3 1EH
- Application type
- Householder planning permission
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Hampstead
- Article 4 direction: Basements+2 more
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (20)
flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
3 other applications at this property, newest first.
- 202525 Nov
Discharge of condition 6 (privacy screen) for application 2024/3308/P
ApprovedDischarge of conditions2025/5332/P - 202412 Mar
Installation of 2 air condenser units within an acoustic enclosure at ground floor level in the rear garden.
PendingHouseholder2024/0989/P - 202317 Mar
Conversion of two flats into one dwellinghouse.
ApprovedFull Planning Permission2023/1154/P
Source: Camden
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 19 Cannon Place London NW3 1EH2024/0989/P · FullAwaiting decision0.0 mi
- 19 Cannon Place London NW3 1EH2023/1154/P · FullApproved0.0 mi
- 19 Cannon Place London Camden NW3 1EH2025/5332/P · ConditionsApproved0.0 mi
- 10 Cannon Place London NW3 1EJ2025/2022/T · TreesApproved0.0 mi
- 14 Cannon Place London Camden NW3 1EJ2023/4992/L · HeritageApproved0.0 mi
For applicants and trades
Contractors near this project
- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman2.9 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing3.9 mi
- Orient Construction Consultancy LimitedVerifiedLondon4.6 mi
- Building Services LondonVerifiedLondonExtensionsLoft Conversions7.1 mi
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