This was the gate house entrance to Crow Nest Mansion in Lightcliffe the home of Sir Titus Salt 1st Baronet from 1844 to 1877, he was a manufacturer, politician, and philanthropist, he is best known for having built Salt's Mill, a large textile mill, together with the attached village of Saltaire for its workers.
@stray_shooter Thank you Ron, yes lovely place with a lot of land, I did have to work the angles to get the best perspective would have been better through the gates but thats thier private proerty:)