Planning application
473 Thornaby Road Thornaby Stockton-On-Tees TS17 0BN
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness for the proposed change of use from dwellinghouse (Use Class C3) for one person living in care (use class C3(b))
As published by the council, reference 26/0373/CPL
Application record
- Reference
- 26/0373/CPL
- Type
- Certificate Proposed Lawful Use/Dev
- Status
- Decided
- Decision
- Approved
- Received
- 23 Feb 2026
- Validated
- 23 Feb 2026
- Decided
- 3 Jun 2026
- Ward
- Stainsby Hill
- Parish
- Thornaby Town Council
- Decision by
- Delegated Decision
- Postcode
- TS17 0BN
Timeline
Dates from the published record
-
23 Feb 2026
Received by Stockton-on-Tees
-
3 Jun 2026
Decision issued: Approved
-
16 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Northpoint Architects Agent, an architecture practice
12 applications on PlanIndex · across 6 councils · 92% 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
6 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Stockton-on-Tees granted permission on 3 June 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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Other lawful development applications
In Stockton-on-Tees
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26/1721/CPL Awaiting decision
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Certificate of lawfulness for the erection of single storey rear extension.
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26/1572/CPE Awaiting decision
The Barn Town End Farm Darlington Road Elton Stockton-On-Tees TS21 1AG
Certificate of lawfulness application for the existing use of land as residential curtilage.
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26/1557/CPL Awaiting decision
20 Westmoreland Grove Norton Stockton-On-Tees TS20 1PA
Certificate of lawfulness for the erection of a dormer extension to the rear and roof light to the front and side (loft conversion).
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26/1035/CPE Refused
38 Keithlands Avenue Norton Stockton-on-Tees TS20 2QP
Certificate of lawfulness application for the existing use as a single dwellinghouse (C3)
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26/1212/CPL Granted
4 Bede Close Stockton-on-Tees TS19 9ES
Certificate of lawfulness for the proposed change of use from dwellinghouse (C3) for one person living in care (use class C3(b))