Buy, Sell, Build, Develop
River City Realtors, Inc. is a full-service real estate company. We offer exceptional, comprehensive services associated with residential homes, condominiums, vacant land, subdivision development, and new construction in Green Bay and Northeast Wisconsin. From start to finish, we ensure that every aspect of buying, selling, building, and developing real estate achieves the desired result. Because of this diversification, River City Realtor brings unique value to clients. River City Realtors will help homeowners sell their existing homes to construct new homes on vacant land in subdivisions we developed. Our interconnected services create a seamless, low-stress client experience.


Competent, Thoughtful Real Estate Broker
Pat Kaster, River City Realtor’s owner/broker, is a pioneer, innovator, and leader in the real estate industry for over 5 decades. Pat Kaster served on the Wisconsin Legislative Council’s Special Committee on Municipal Annexation. Additionally, she helped develop comprehensive plans and subdivision plans throughout Northeast Wisconsin, for Suamico, Green Bay, Howard, and Ashwaubenon. Pat Kaster’s certifications, affiliations, and professional achievements demonstrate her commitment to excellence. Her competence and thoughtfulness are evident in every real estate project she undertakes.
Who We Serve
Put Our Real Estate Experience To Work For You

Residential
First-time home buyers or experienced homeowners looking to purchase an existing home

Condominiums
Maintenance-free living, amenities galore, and more free time for you. Condo life is right up your alley!

Vacant Land
Build now or build later – it all starts with the location. Residential and commercial land available.

New Construction
Beautiful new homes built by Tim Halbrook Builders, Inc.
Be Our Guest: Visit Our Next Open House
One Real Estate Company – Many Services
River City Realtors offers an exceptional range of residential real estate services in Green Bay. Consult with our broker/agents for home, land or vacant lot sales, new home construction, condominium living, and subdivision development. From the initial consultation to the final walk-through, we make the real estate experience as stress-free as possible. Put our real estate experience to work for you. Contact us today.