Marrion Square is a multifamily property that was built in 1973. Located at 4619 Horizon Circle in Windsor Mill, Baltimore, this property has a total number of 134 units, with the following unit breakdown: One Bedroom, Three Bedroom/One and Three Quarter Bath, Two Bedroom/One and Three Quarter Bath, Two Bedroom/One Bath, Two Bedroom/Townhouse/Two and One Half Bath, totaling 141,864 SqFt.