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 Steelworks to a 6% reduction in carbon emissions from the United Kingdom in 2016. The remainder of the site still operational (Teesside Beam Mill and ancillary support services at Lackenby and the deep-water bulk handling terminal), was sold by Tata Steel to investment firm Greybull Capital on 1 June 2016. As part of the deal, the historic British Steel name was resurrected. The new company includes the UK sites of Skinningrove and Scunthorpe as well as the Hayange rail plant in northern France. The site is situated alongside the A66 and A1085 dual carriageways. Main access is via the Lackenby and