The Concord Avenue Residences are an elegant collection of single-family-style luxury homes in the Observatory Hill neighborhood of Cambridge. Completed in 2020, these ground-up new construction condominiums were designed to offer residents all the conveniences of urban living in a spacious and modern home. The residences feature one standalone single-family-style home and two attached single-family-style homes. Each unit has exclusive-use outdoor space, including a roof deck and a back patio.