Meet the Team
JoAnn Wall, ARA
JoAnn Wall is an Accredited Rural Appraiser (ARA) with over 25 years of experience specializing in agricultural and rural property valuation. Her expertise spans a wide range of property types, including vineyards, ranches, orchards, greenhouses, processing facilities, and rural estates. In addition to providing appraisals, she offers technical reviews, feasibility studies, and real estate consulting and brokering services.
JoAnn works closely with Vali Nemetz, combining valuation expertise with strategic insight into land acquisition and entitlements. Together, they guide clients through the full spectrum of land development—from evaluating agricultural potential to transforming properties into residential communities.
Recognized nationally for her contributions to the field, JoAnn was named one of the Top 50 Women in Business by the Pacific Times Business News in 2011 and received the H.E. Buck Stalcup Excellence in Education Award from the ASFMRA in 2018. She regularly travels across the country to speak and teach on agricultural valuation and real estate principles.
Certified General Real Estate Appraiser License (#AG028036)
California Real Estate Broker License (#02030465).
Vali Nemetz, MBA
Vali Nemetz is a real estate broker and consultant with an MBA in Real Estate and a strong track record in land acquisition, entitlements, and residential development. Since 2005, she has worked with both national and local builders to bring new communities to life—guiding projects from raw land to move-in ready homes.
Vali works closely with JoAnn Wall, blending JoAnn’s valuation expertise with Vali’s talent for identifying promising land opportunities and navigating the complex development process. Their collaboration offers a seamless, strategic approach to transforming agricultural or undeveloped land into vibrant, well-planned neighborhoods.
Currently a key member of the S&S Homes team, Vali leads development efforts across Kern and San Luis Obispo Counties, helping shape communities from the ground up. Her thoughtful, hands-on approach makes her a trusted advisor to builders, landowners, and development teams.
California Real Estate Broker License (#01737574)