Teesside Park Teesside Park Teesside Park is a retail superstore and leisure development in Thornaby-on-Tees, built in 1988. Located just off the A66 near the A66/A19 interchange, it is split between the unity authorities of Stockton-on-Tees (retail park) and Middlesbrough (leisure park) with the line of the "Old River Tees", which runs down the middle of the development, forming the boundary between the two authorities. The development has an eye-catching central building that was constructed in 2008. The Stockton-on-Tees section is within the town of Thornaby-on-Tees and is all located within the ceremonial county of North Yorkshire. The driving force behind its
Teesside Park North Yorkshire. There is a new development in the central car park with two new inner buildings. Construction started in March 2012. The two new units are occupied by Greggs and Carphone Warehouse, which moved from an outer building. The two new units Officially opened in August 2012. Teesside Park is now served by Arriva services S1 and S2 which both run half hourly on Saturdays only. It is also a short walk from the Stagecoach services 36, 37, and 38 which run to Stockton, Norton and Hartlepool Marina. Teesside Park Teesside Park is a retail superstore and leisure development