Planning application
Council owned flats: Feather Dell Hatfield AL10 8DD 20-42 Feather Dell Hatfield AL10 8DD
Works: Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Installation of wall insulation (materials to match existing to all of the external wall), replacement windows and doors to double/triple glazed units and thermal doors, balcony insulation system to be added to balcony slab and new railings (to match existing) to be installed
As published by the council, reference 6/2026/1275/FULL
Application record
- Reference
- 6/2026/1275/FULL
- Type
- FULL PERMISSION
- Status
- Under Consideration
- Received
- 20 Jul 2026
- Validated
- 20 Jul 2026
- Ward
- Hatfield South West
- Parish
- Hatfield
- Decision by
- Delegated
- Postcode
- AL10 8DD
Timeline
Dates from the published record
-
20 Jul 2026
Received by Welwyn Hatfield
-
2 Aug 2026
Added to PlanIndex
-
25 Aug 2026
Status changed to Under Consideration
Previously Under Consultation.
-
Decision
Awaiting decision
Decision expected by 14 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Welwyn Hatfield took a median of 58 days over the applications it decided in the last year.
What happens while it is decided
This application is with Welwyn Hatfield for determination, against a statutory target of eight weeks. Over the last year Welwyn Hatfield decided full applications in a median of 102 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
2 Feather Dell Hatfield AL10 8DD
Erection of single storey front extension and conversion of existing garage with alterations to the fenestration
Granted Householder Extension Windows or glazingSmall domestic -
Hatfield Swim Centre Lemsford Road Hatfield AL10 0RU
Installation of 2 air source heat pumps and associated air to water heat pumps within an acoustic enclosure
Granted Full applications 1 doc -
19 Briars Lane Hatfield AL10 8ES
Certificate of lawfulness for a loft conversion with rear dormer and roof lights to front existing roof elevation
Granted Lawful development Loft or dormer -
11 Dellfield Road Hatfield AL10 8EW
Erection of single storey side/rear extension
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31 Briars Wood Hatfield AL10 8DA
Retrospective change of use from amenity land to residential driveway and retention of hardstanding
Granted Full applications -
14 Holliers Way Hatfield Hertfordshire AL10 8HL
Certificate of lawfulness for a single storey rear extension
Granted Lawful development ExtensionSmall domestic
Other full applications
In Welwyn Hatfield
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6/2026/1124/FULL Withdrawn
39 The Ridgeway Northaw EN6 4BD
Proposed construction of new house and garage following demolition of existing house and garage
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6/2026/0929/FULL Granted
Old Owen's Sports Ground Coopers Lane Potters Bar EN6 4NF
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6/2026/0740/FULL Withdrawn
Land to the rear of 8 Birds Close Welwyn Garden City AL7 4AR
Erection of a single storey detached dwelling with basement
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6/2026/1231/FULL Withdrawn
St Johns Church Of England Jmi School Lemsford Village Lemsford Welwyn Garden City AL8 7TR
Installation of new fencing and gates across the school boundary adjacent to the main road
-
6/2026/0960/FULL Refused
15 Tiger Moth Way Hatfield AL10 9LT
Change of use of general amenity land to residential garden and erection of a 2 metre high timber boundary fence following removal of existing hedge and boundary treatment