United Apartments a property management company for apartments and townhomes in the Appleton, Green Bay, Menasha and West Allis Wisconsin areas. The apartments and townhomes offer amenities such as laundry facilities, dishwashers, central air, fireplaces, garages, swimming pool and grilling areas. The apartments and townhomes range from studio apartments to three bedroom townhomes. Amenities at our communities may include washer & dryer in units or on-site laundry facilities, dishwashers, central air, fireplaces, attached or detached garages, underground parking and grilling areas. Our communities are conveniently located near shopping, bus lines and highway access. Our mission is to provide a professional and personalized level of customer service to all of our residents with our knowledgeable and conscientious management teams.

423 on the Ave offers luxury apartments in the heart of downtown Appleton with modern design and premium features.

Our buildings are fully equipped with elevators and locked entrances with intercoms, as well as gas forced-air heat. Every apartment is equipped with central air conditioning and includes free cable television, deluxe appliances, a balcony or patio*, heated underground parking*, additional storage* and either washer/dryer connections or conveniently located laundry room access. Our townhomes include all of this plus direct entry and attached garage. Common areas include an exercise facility, library/media center, hair salon, guest suite, gardening areas and an elegant community center where there is always something new going on. We invite you to be as involved as you desire in our regular activities including catered dinners, sports activities, classes and seminars and more!