499 PARK AVENUE With approx. 25 Feet of frontage, this location features approx. 1,500 SF on the ground level with approx. 3,000 SF of lower level showroom and office space. 499 Park Avenue presents an opportunity to have a presence on Park Avenue and join neighboring retailers including: home accessories, jewelers, antiques and auctioneers, luxury linens, table top and more⦠Presently the New York flagship for art glass and porcelain dealer Daum-Haviland.