A seasoned professional with over 18 years of experience at top-tier industry firms, Patricia Parker joins the ranks of Sotheby’s International Realty from EXTELL Development where she was a Senior Sales Executive for many years. Her projects ranged from One Manhattan Square, the largest residential property ever to be developed in Manhattan, to the ultra-luxurious ONE57 that gave rise to the famed Billionaire’s Row.A consummate professional who inspires trust, Patricia’s clien