Top New York City Market Expert, Richard Ziegelasch, Joins the Corcoran GroupVIEWED 198 TIMESPublished: 1/23/2023Source: Mann Report Residential Featuring Richard Ziegelasch: https://www.mannpublications.com/mannreport/2023/01/23/top-new-york-city-market-expert-richard-ziegelasch-joins-the-corcoran-group/