601 Mattison Avenue, more commonly known as the Post Building, was renovated by Sackman Enterprises in 2005 and now houses 18 residential condominium units and one commercial unit. All 18 of the building’s two bedroom, two bath condominiums have soaring ceilings and hardwood floors, while many of them also include fireplaces, hardwood floors, exposed brick, and lake and ocean views. Residents retain access to the building’s private park and gym, and penthouse units come with their own roof deck. Gated parking is available to residents, and the New Jersey Transit Rail Station is only a short walk from the building.