37 Mansfield Avenue Thornaby Stockton-on-Tees TS17 7EG

1. 9 Jul 2024

   Received by Stockton-on-Tees

2. 5 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 31 Oct 2024

   Decision issued: Approved

4. 21 Jul 2026

   Added to PlanIndex

Stockton-on-Tees granted permission on 31 October 2024, 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.

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.

• Bus Shelter South Of Benfield Motors Mandale Road Thornaby TS17 6AF

  19/1466/ADV Submitted 3 Jul 2019 200 yards away

  Advertisement consent for 1no. double sided internally illuminated digital panels forming an integral part of the shelter.

  Granted Advertising 8 docs

• 32 Heslop Street Thornaby Stockton-On-Tees TS17 7HA

  26/1011/CPL Submitted 26 May 2026 200 yards away

  Certificate of lawfulness for the proposed change of use from dwellinghouse (C3) to a 5no bedroom HMO (C4) (for no more than six persons living together with shared facilities) (Window/door alterations to ground floor rear)

  Granted Lawful development Windows or glazing 12 docs
  Domestic

• 22B Westbury Street Thornaby Stockton-on-Tees TS17 6PG

  19/0047/FUL Submitted 9 Jan 2019 250 yards away

  Erection of first floor extension to include the insertion of dormer windows to sides and pitched roof.

  Granted Full applications Extension Loft or dormer +1 10 docs

• 104 Mansfield Avenue Thornaby Stockton-On-Tees TS17 7HZ

  24/1352/X Submitted 31 Jul 2024 300 yards away

  Application to prune branches of 1no Sycamore (T1) towards the roof of 21 Salisbury Street of tree preservation order 869 (00.8.5.869)

  Granted Trees 5 docs

• 102 - 104 Westbury Street Thornaby Stockton-on-Tees TS17 6NA

  18/2553/COU Submitted 2 Nov 2018 300 yards away

  Conversion of ground floor retail (A1) unit to 2no flats (C3) to include the installation of 2no bay windows to front.

  Granted Full applications New dwelling Windows or glazing 10 docs
  Several homes

• 10 Park Avenue Thornaby Stockton-on-Tees TS17 7JN

  26/1538/CPL Submitted 10 Aug 2026 350 yards away

  95% historically approved · decision due ~7 Oct

  Certificate of lawfulness for the erection of a dormer extension to the side. (loft conversion)

  Awaiting decision Lawful development Extension Loft or dormer 7 docs

• 26/1913/CPL Awaiting decision

  6 Railway Cottages Urlay Nook Road Eaglescliffe Stockton-on-Tees TS16 0JL

  Certificate of lawfulness application for the erection of single storey rear extension, part garage conversion and installation of rear ground floor window.

  Received 2 Oct, published by the council 5 Oct 2026 Lawful development
• 26/1721/CPL Awaiting decision

  9 Burdon Garth Ingleby Barwick Stockton-on-Tees TS17 5AR

  Certificate of lawfulness for the erection of single storey rear extension.

  Received 7 Sep, published by the council 16 Sep 2026 Lawful development
• 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.

  Received 14 Aug, published by the council 29 Aug 2026 Lawful development
• 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).

  Received 12 Aug, published by the council 17 Aug 2026 Lawful development
• 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)

  Received 28 May, published by the council 21 Jul 2026 Lawful development