Here is a small list of building we know where design by J.P. Gaynor in New York City. List may be incomplete.
More buildings built by J.P. Gaynor on Histograd
488-492 Broadway
Borough: Manhatan, New York City
Storey: 5
Type: Tall BuildingYear: 1857
Architect J.P. Gaynor
1 items in this list for New York City, viewed 892 times
*This is the only one building form J.P. Gaynor we have in our database, maybe there is other building made by the same architect