19 St Marys Crescent, London, NW4 4LJ
Approved on 7 April 2010
Council decision: LawfulDelegated (officer decision)
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
Roof extension involving wraparound dormer window to both sides and rear to facilitate a loft conversion.
- Received
- 17 March 2010
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Barnet
- Ward
- Hendon
- ReceivedReceived17 Mar
- ValidatedValidated17 Mar
- Consult.Consultation
- TargetTarget Date12 May
- DecidedDecided7 Apr
Decided in 21 days (council typically 56)
About this application
This is an outline application for a loft conversion at 19 St Marys Crescent, London, NW4 4LJ. Barnet has handled 2,167 applications of this type. This one was decided in 21 days, 5 weeks quicker than Barnet's typical decision time. There are no previous applications recorded at this address. In the past year there have been 145 applications across Hendon. We hold 3,124 applications in total for the NW4 postcode area.
75% of outline applications at London Borough of Barnet were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- NW4 4LJ
- Application type
- Proposed Lawful Development Certificate
- Scale / size
- Small
Planning application dates
- Date validated
- 17 March 2010
- Target decision date
- 12 May 2010
- Application expires
- 7 April 2010
Applicant and agent
- Agent
- Mr M Jacobs
- Agent address
- 19 St Marys Crescent London NW4 4LJ
Planning decision
- Statutory period
- 56 days
Site constraints
Designations that overlap or adjoin the site outline.
- Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)
flood storage areas, conservation areas, listed buildings, tree preservation orders, 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
2 other applications at this property, newest first.
- 200329 Jul
Single storey side extension and alterations to roof including addition of side dormer window to facilitate a…
ApprovedFull ApplicationW13327A/03 - 200327 May
Single storey side extension and alterations to roof including addition of side dormer windows to facilitate…
RefusedFull ApplicationW13327/03
Source: Barnet
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 St Marys Crescent London NW4 4LJW13327A/03 · FullApproved0.0 mi
- 19 St Marys Crescent London NW4 4LJW13327/03 · FullRefused0.0 mi
- 15 St Marys Crescent Hendon London Barnet NW4 4LJ14/07112/HSE · FullApproved0.0 mi
- 13 St Mary's Crescent London NW4 4LJW13350/03 · FullWithdrawn0.0 mi
- 15 Sunny Hill London NW4 4LN19/2806/192 · OutlineApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman6.1 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing7.0 mi
- Orient Construction Consultancy LimitedVerifiedLondon7.5 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions9.8 mi
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