Planning application
The Threshers Tan Hills Chester-le-street DH2 3PA
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Removal of existing conservatories for proposed single storey flat roof rear extension.
As published by the council, reference DM/25/03143/CPO
Application record
- Reference
- DM/25/03143/CPO
- Type
- Certificate of Lawfulness Proposed Opera
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 7 Nov 2025
- Validated
- 17 Nov 2025
- Decided
- 8 Jan 2026
- Ward
- Sacriston And Witton Gilbert
- Parish
- Kimblesworth And Plawsworth
- Decision by
- Certificate of Lawfulness Proposed
- Postcode
- DH2 3PA
Timeline
Dates from the published record
-
7 Nov 2025
Received by County Durham
-
17 Nov 2025
Validated
Checked as complete and ready for consideration.
-
8 Jan 2026
Decision issued: Approved
-
20 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
CR Design Services Agent, a design practice registered in London
Active · incorporated 2017 · London
100 applications on PlanIndex · across 34 councils · 88% 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
10 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.
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Open the documentsWhat this grant of permission means
County Durham granted permission on 8 January 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
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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