4 Hangmans Lane Welwyn AL6 0TJ
Approved on 30 June 2025
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 part single- part double-storey side and rear extension and two storey front porch extension. Raising of existing front roof slope, ridge to remain as existing and alterations to fenestration with render to existing shed. Following the demolition of existing double garage.
- Received
- 2 April 2025
- Decision level
- Delegated (officer decision)
- Ward
- Welwyn West
- ReceivedReceived2 Apr
- ValidatedValidated2 Apr
- Consult.Consultation15 May
- TargetTarget Date
- DecidedDecided30 Jun
Decided in 89 days (council typically 56)
About this application
This is a full planning application for demolition at 4 Hangmans Lane Welwyn AL6 0TJ. Welwyn Hatfield has handled 2,195 applications of this type. This one was decided in 89 days, 5 weeks longer than Welwyn Hatfield's typical decision time. There have been 2 other applications at this address. In the past year there have been 102 applications across Welwyn West. We hold 969 applications in total for the AL6 postcode area.
83% of full applications at Welwyn Hatfield Borough Council 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.Planning something similar? See what gets approved on your street
Application details
- Postcode
- AL6 0TJ
- Application type
- HOUSEHOLDER APPLICATION
- Parish
- Welwyn
Planning application dates
- Date validated
- 2 April 2025
- Consultation expiry
- 17 May 2025
- Consultation end
- 15 May 2025
Applicant and agent
- Agent address
- 3 Church Walk Sawbridgeworth CM21 9BJ
Publicity
- Site notice end
- 17 May 2025
Additional information
- UPRN
- 100080988905
Site constraints
Designations that overlap or adjoin the site outline.
- Local nature reserve: Mardley HeathNext to the site
- 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, 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, 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.
Source: Welwyn Hatfield
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Around this site
Nearby applications
- 4 Hangmans Lane Welwyn AL6 0TJ6/2024/0597/TPO · TreesApproved0.0 mi
- 4 Hangmans Lane Welwyn AL6 0TJ6/2024/2403/HOUSE · FullRefused0.0 mi
- 8 Mardley Hill Welwyn AL6 0TN6/2024/0595/TPO · TreesApproved0.0 mi
- 8 Mardley Hill Welwyn AL6 0TN6/2023/2245/TPO · TreesApproved0.0 mi
- 10 Mardley Hill Welwyn AL6 0TN6/2022/1764/TPO · TreesApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Paul O'Rourke ElectricianElectrician0.2 mi
- 360 Heating LtdAir Source Heat Pump0.2 mi
- Anark Electrical LtdElectrician0.3 mi
- ACJ Electrical LtdElectrician0.3 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.