Planning application
14 Hackworth Gardens Wylam Northumberland NE41 8EJ
Works: Loft or dormer Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Certificate of Lawful Development - Proposed development of attic conversion with dormer window
As published by the council, reference 26/00788/CLPROP
Application record
- Reference
- 26/00788/CLPROP
- Type
- Certificate of Lawful Proposed Devel
- Status
- Registered
- Received
- 4 Mar 2026
- Validated
- 4 Mar 2026
- Ward
- Prudhoe North & Wylam
- Parish
- Wylam
- Decision by
- Delegated Decision
- Postcode
- NE41 8EJ
Timeline
Dates from the published record
-
4 Mar 2026
Received by Northumberland National Park
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 29 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Northumberland National Park took a median of 46 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Marsfen Architecture Agent, an architecture practice registered in Newcastle Upon Tyne
Active · incorporated 2013 · Newcastle Upon Tyne
82 applications on PlanIndex · across 6 councils · 95% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
2 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Northumberland National Park for determination, against a statutory target of eight weeks. Over the last year Northumberland National Park decided lawful development applications in a median of 52 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
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Other lawful development applications
In Northumberland National Park
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26/03339/CLLBC Withdrawn
Dowie House Cheswick Berwick-Upon-Tweed Northumberland TD15 2RW
Certificate of Lawfulness of Proposed Works to a Listed Building to enhance rainwater goods - west gable
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26/03516/CLPROP Awaiting decision
95 Cheviot View Ponteland Northumberland NE20 9BH
Certificate of Lawful Development -Proposed loft conversion with dormer windows to front and rear dormer with Juliet balcony.
-
26/03499/CLPROP Awaiting decision
2 Bramble Gardens Woodland Rise Hexham Northumberland NE46 1WH
Certificate of Lawful Development - Proposed development for single storey rear extension and loft conversion with rear dormer
-
26/02235/CLPROP Withdrawn
9 Redwood Rise Alnwick Northumberland NE66 2BZ
Certificate of Lawful Development - Proposed development for removal of garage door and replacement with full height window, internal lining of garage to provide the additional accommodation
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26/02393/CLPROP Granted
Lanthorn House 2 Lynley Way Jameson Manor Ponteland Northumberland NE20 0FL
Certificate of Lawful Development - Proposed replacement of the existing windows and associated external elements