Allandale is a locality in Cessnock and Maitland in the Hunter Region of New South Wales, Australia. The traditional owners and custodians of the Maitland area are the Wonnarua people. History A large land grant of was allocated to Alexander Anderson in 1825, which he named "Allandale". References Suburbs of City of Cessnock Suburbs of Maitland, New South Wales Towns in the Hunter Region