The line between Carnegie Hill on the Upper East Side and Spanish Harlem, or El Barrio, once seemed carved in stone. Generally speaking, El Barrio stretches north of 96th Street, from Central Park to the East… More
is Chief Executive Officer of Warburg Realty Partnership. A graduate of Yale College with a Masters Degree from CUNY, Frederick entered the real estate business as a residential agent in 1980. After working as a Sales Director at Albert B. Ashforth for a number of...