65 Maple Grove Welwyn Garden City AL7 1NN
Approved on 3 November 2026
Council decision: Prior Approval Not Required
Proposal
Prior approval for the erection of a single storey rear extension measuring 6m in depth, 3m in height and 2.75m to the eaves
- Received
- 23 September 2026
- Ward
- Haldens
- ReceivedReceived23 Sep
- ValidatedValidated25 Sep
- Consult.Consultation
- TargetTarget Date
- DecidedDecided3 Nov
Decided in 39 days (council typically 56)
About this application
This is a planning application for a single storey rear extension at 65 Maple Grove Welwyn Garden City AL7 1NN. Welwyn Hatfield has handled 7 applications of this type. This one was decided in 39 days, 2 weeks quicker than Welwyn Hatfield's typical decision time. There are no previous applications recorded at this address. In the past year there have been 24 applications across Haldens. We hold 714 applications in total for the AL7 postcode area.
88% of all 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
- AL7 1NN
- Application type
- Class A – enlargement, improvement or other alteration of a dwellinghouse - PRIOR APPROVAL
Planning application dates
- Date validated
- 25 September 2026
Applicant and agent
- Applicant
- Private applicant
- Agent address
- 230 High street High Barnet Barnet EN5 5TD
Planning decision
- Case officer
- Mrs Kerrie Charles
Site constraints
Designations at the address point. Ones next to the site may also apply.
- 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 (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 2026-11-03. 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
- 74 Maple Grove, Welwyn Garden City, AL7 1NLC6/1988/0469/FP · FullApproved0.0 mi
- 68 Maple Grove, Welwyn Garden City, AL7 1NLC6/1988/1208/FP · FullApproved0.0 mi
- 68 Maple Grove, Welwyn Garden City, AL7 1NLC6/1987/0456/FP · FullApproved0.0 mi
- 67 MAPLE GROVE, WELWYN GARDEN CITY, AL7 1NNN6/2002/0168/FP · FullApproved0.0 mi
- 67 Maple Grove, Welwyn Garden City, AL7 1NNW6/2002/0187/EMApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Dines Electrical Contractors LimitedElectrician0.0 mi
- Stay Safe Locksmiths0.2 mi
- K C F I Plumbing & Heating0.2 mi
- TPD ElectricalElectrician0.3 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.