Location: Park Avenue and East 84th Street, New York, NY
Landmark Status: Park Avenue Historic District
Original Architect: Emory Roth
Date of Construction: 1916
Date of Restoration: 2021-2024
Scope of Work: Terra Cotta Restoration & Replacement, Masonry Repairs & Cleaning, Sidewalk Replacement
Located at the corner of Park Avenue and East 84th Street, 1000 Park Avenue was designed by architect Emery Roth and built by developers Bing & Bing in 1916. The exuberant, Gothic Revival-style facades are a study in medieval motifs, with terra cotta heraldic shields, cinquefoils, blind lancets, Gothic fonts, cross-legged minions and grotesques – in addition to squirrels, owls, and heavily foliated water tables. Developers Bing & Bing, who regularly collaborated with Roth, are said to be the inspiration for the two figures clad in medieval garb, flanking the front entrance.
105 years after its construction, the devoted residents of 1000 Park Avenue embarked on the comprehensive restoration and cleaning of the building exterior to renew its radiance on a prominent corner. The board engaged WBMA in 2021 to lead the effort as restoration architect. At the street facades, thorough hands-on surveying informed the terra cotta scope of work: deteriorated terra units at the 2nd and 3rd floor bandcourses were replaced in-kind; cracked units at the projecting 12th floor balconies were replaced to match in cast stone; and spalled units throughout were repaired with detailed patches. With the new units in place and other masonry work completed, WBMA then developed a cleaning solution that would revive the color of the terra cotta, textured beige brick and granite, and blend the new materials seamlessly into the old.
Following the success of the street façade work, the board opted to repair and clean the walls of the center courtyard, which are lined with a rich cream-colored glazed brick. A sidewalk replacement project rounded out the comprehensive, three-year-long restoration effort.
With its restored and gleaming facades, 1000 Park Avenue reclaims its presence along Park Avenue, and ensures Emory Roth’s design will remain an integral part of the Upper East Side’s architectural landscape for another century to come.


















Ana Felisa Viaña has worked on the preservation and restoration of historic buildings at WBMA since 2016. As a Senior Project Manager, she performs field surveys, produces construction drawings and project manuals, and during construction, conducts site meetings and inspections to see projects through to completion. Ana is adept at custom detailing and has experience with a board range of traditional materials. Award-winning projects she has worked on include the exterior and interior restoration of Columbia University’s St. Paul’s Chapel and Green-Wood Cemetery’s Historic Chapel, as well as the exterior restoration of 34 Gramercy Park East, the oldest operating residential co-op in NYC. Other current projects include the restoration of The Art Students League of New York and The Osborne. Ana is a graduate of Cornell University and New York University.













