ok from what i can gather if you looked on google earth now you will see quaker lane on the right hand side of the high street as you head north towards darlington, from the roundabout at the top of the high street to the railway line is north end, its around the area of the church ok.
the bit that you want is up from quaker lane towards the railway line, on the quaker side i think, its where there is a big b&q now