The M25 motorway marks the western boundary of Coinbrook, Berkshire with which London village that may also be considered a hamlet?
M25 motorway The M25 or London Orbital Motorway is a 117 mi motorway that encircles almost all of Greater London, England (with the exception of North Ockendon), in the United Kingdom. An ambitious concept to build four concentric ring roads around London was first mooted in the 1960s. A few sections of the outer two rings were constructed in the early 1970s, but the plan was abandoned and the sections were later integrated to form a single ring which became the M25, aka London Ring Road, finally completed in 1986.
Harmondsworth Harmondsworth is a village in the London Borough of Hillingdon with a short border to the south onto London Heathrow Airport. The village has no railway stations; however, it adjoins the M4 motorway and the Bath Road (the A4). Harmondsworth is an ancient parish which once included the large hamlets of Heathrow, Longford and Sipson. Longford and Sipson have modern signposts and facilities as separate villages, remaining to a degree interdependent such as for schooling. Its Great Barn and its church are well-repaired medieval buildings in the village. The largest proportion of land in commercial use is related to air transport and hospitality. The village includes public parkland with footpaths and butts onto the River Colne and further land in its regional park to the west, within Colnbrook.