15 Silverdale Road Bushey WD23 2LY
Proposal
Rear dormer (Certificate of lawful development - Proposed) (Amended application form received 08/03/10)
- Received
- 1 March 2010
- Decided
- 30 April 2010 · Grant Certificate (Proposed Development)
- Decision level
- Delegated (officer decision)
- Council
- Hertsmere Borough Council
- Ward
- Bushey St James
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.
- ReceivedSubmitted1 Mar
- ValidatedValidated8 Mar
- Consult.Consultation
- TargetTarget Date3 May
- DecidedDecided30 Apr
Decided in 53 days (council typically 56)
This is an outline application for a dormer extension at 15 Silverdale Road Bushey WD23 2LY. Hertsmere has handled 952 applications of this type and approves 82% of them, typically deciding them in 48 days. This one was decided in 60 days, 12 days longer than Hertsmere's median. There are no previous applications recorded at this address. In the past year there have been 74 applications across Bushey St James. We hold 1,579 applications in total for the WD23 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hertsmere
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Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, conservation areas, listed buildings, 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 2026-10-09. 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.
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