131 Knightsfield, Welwyn Garden City, AL8 7JD
Approved on 16 September 2016
Council decision: GrantedDelegated (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
Erection of single storey rear extension
- Received
- 9 August 2016
- Decision level
- Delegated (officer decision)
- Ward
- Sherrards
- ReceivedReceived9 Aug
- ValidatedValidated9 Aug
- Consult.Consultation7 Sep
- TargetTarget Date
- DecidedDecided16 Sep
Decided in 38 days
About this application
This is a planning application for a single storey rear extension at 131 Knightsfield, Welwyn Garden City, AL8 7JD. Welwyn Hatfield has handled 5,394 applications of this type. This one was decided in 38 days, 3 weeks quicker than Welwyn Hatfield's typical decision time. The site is in the Welwyn Garden City conservation area, with 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 145 applications across Sherrards. We hold 1,408 applications in total for the AL8 postcode area.
Application details
- Postcode
- AL8 7JD
- Application type
- ESTATE MANAGEMENT
- Scale / size
- Small
Planning application dates
- Date validated
- 9 August 2016
- Consultation expiry
- 7 September 2016
- Consultation end
- 7 September 2016
- Neighbour consultation end
- 7 September 2016
- Decision issued
- 19 September 2016
Applicant and agent
- Agent address
- 22 School Lane Welwyn AL6 9PH
Additional information
- UPRN
- 200003856364
- Documents
- 1
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Welwyn Garden City
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
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 2026-11-03. 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.
Source: Welwyn Hatfield
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Around this site
Nearby applications
- 125 Knightsfield, Welwyn Garden City, AL8 7JDN6/2015/1451/LB · HeritageRefused0.0 mi
- 125 Knightsfield, Welwyn Garden City, AL8 7JD6/2015/1841/EMRefused0.0 mi
- 117 Knightsfield Welwyn Garden City AL8 7JD6/2025/1684/EMWithdrawn0.0 mi
- 117 Knightsfield Welwyn Garden City AL8 7JD6/2025/2156/LB · HeritageRefused0.0 mi
- 69 Great Dell Welwyn Garden City AL8 7HP6/2017/1527/EMApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- J Warne & SonsElectrician0.1 mi
- A1 English ElectricalElectrician0.1 mi
- Untapped Energy LTDElectrician0.2 mi
- Inspace Mechanical & Electrical LtdElectrician0.2 mi
Planning something similar?
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