257 Icknield Way Letchworth Garden City Hertfordshire SG6 4UE
Proposal
Alterations to existing detached garage to include alterations to fenestration and insertion of side rooflight following removal of existing garage doors to facilitate conversion of garage into habitable accommodation at first floor level. External render
- Received
- 24 January 2025
- Decided
- 2 April 2025 · Conditional Permission
- Decision level
- Delegated (officer decision)
- Ward
- Letchworth Norton Ward
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.
- ReceivedSubmitted24 Jan
- ValidatedValidated24 Jan
- Consult.Consultation26 Feb
- TargetTarget Date2 Apr
- DecidedDecided2 Apr
Decided in 68 days (council typically 49)
This is a full planning application for a garage at 257 Icknield Way Letchworth Garden City Hertfordshire SG6 4UE. North Hertfordshire has handled 2,849 applications of this type and approves 89% of them, typically deciding them in 55 days. This one was decided in 68 days, 13 days longer than North Hertfordshire's median. The site is in the Letchworth conservation area, with 1 listed building nearby. There are no previous applications recorded at this address. In the past year there have been 95 applications across Letchworth Norton Ward. We hold 882 applications in total for the SG6 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: North Hertfordshire
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Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 2: Medium probability (rivers and sea)
- Conservation area: Letchworth
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 (21)
flood storage 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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