 The site is roughly triangular, between a railway, a canal and residential development.It lies along the south bank of the Paddington Arm of the Grand Union Canal, close to its junction with the main line of the canal to the Thames at Brentford.It is situated on the north side of the Great Western Main Line and forthcoming Elizabeth Line between Southall and Hayes stations, close to the junction with the branch line which originally ran to Brentford Dock.