Planning application
Rose Cottage Kentish Lane Hatfield AL9 6JP
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Replacement of an outbuilding (retrospective)
As published by the council, reference 6/2025/2623/HOUSE
Application record
- Reference
- 6/2025/2623/HOUSE
- Type
- HOUSEHOLDER APPLICATION
- Status
- Decided - Refused
- Decision
- Refused
- Received
- 30 Dec 2025
- Validated
- 17 Feb 2026
- Decided
- 15 May 2026
- Ward
- Brookmans Park & Little Heath
- Parish
- Hatfield
- Decision by
- Delegated
- Postcode
- AL9 6JP
Timeline
Dates from the published record
-
30 Dec 2025
Received by Welwyn Hatfield
-
17 Feb 2026
Validated
Checked as complete and ready for consideration.
-
15 May 2026
Decision issued: Refused
-
9 Aug 2026
Added to PlanIndex
What this refusal means
Welwyn Hatfield refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
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Land Adjacent to Chine House AL9 6EB
T2 Oak - Fell and treat stump with eco plugs due to subsidence. TPO Ref: TPO 580 (2016) Please read this as part of a dual submission alongside application to fell and treat T1 Oak at Chine House, Wild Hill, Hatfield, AL9 6EB
Granted Trees -
Chine House Wild Hill Hertfordshire AL9 6EB
T1 Oak - Fell and treat stump with eco plugs due to subsidence. TPO Ref: TPO 580 (2016)
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Wing 2 Warren Wood Kentish Lane Hatfield AL9 6JQ
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Other householder applications
In Welwyn Hatfield
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6/2026/1228/HOUSE Granted
109 Mount Way Welwyn Garden City AL7 4LA
Erection of single storey front extension
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6/2026/1011/HOUSE Granted
5 Brookside Crescent Cuffley Potters Bar EN6 4QW
Erection of rear extension, single storey side extension, new porch, additions/alterations to windows on side elevation and demolition of garage
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6/2026/0703/HOUSE Granted
57 Great North Road Brookmans Park AL9 6LA
Erection of part double part single storey rear extension, single storey front porch extension, raising of roof and eaves to accommodate loft conversion, alterations to materials and fenestration, erection of front boundary wall and gates
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6/2026/0534/HOUSE Refused
16 Chipmunk Chase Hatfield AL10 9GH
Retention of single storey rear extension and garage conversion to study/office
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6/2026/1175/HOUSE Granted
5A Honeycroft Welwyn Garden City AL8 6HR
Erection of a single storey rear extension, alterations to opening on side elevation and garden room with covered area following demolition of conservatory