40 Topstreet Way Harpenden Al5 5Tt
Proposal
Conversion of garage into habitable room and single storey rear extension
- Received
- 3 July 2007
- Decided
- 21 August 2007 · DC3 Conditional Permission
- Decision level
- Delegated (officer decision)
- Ward
- Harpenden West
- ReceivedSubmitted3 Jul
- ValidatedValidated3 Jul
- Consult.Consultation6 Aug
- TargetTarget Date6 Aug
- DecidedDecided21 Aug
Decided in 49 days (council typically 63)
This is a full planning application for a single storey rear extension at 40 Topstreet Way Harpenden Al5 5Tt. St Albans has handled 3,891 applications of this type and approves 78% of them, typically deciding them in 64 days. This one was decided in 49 days, 2 weeks quicker than St Albans's median. There are no previous applications recorded at this address. In the past year there have been 197 applications across Harpenden West. We hold 3,635 applications in total for the AL5 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: St Albans
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Planning constraints
Designations at the address point. Ones next to the site may also apply.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, 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 2026-10-09. 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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