Greystone Mansion
Norman Osborn's Mansion
The interior of Greystone is used as Harry's fathers (the Green Goblin) home.
Spider-Man Filming Locations
See also: Spider-Man 2 & Spider-Man 3.
Spider-Man was filmed in New York & Los Angeles in the United States of America.
Natural History Museum of Los Angeles County (Exposition Park)
Genetic Research Institute (interior)
Source: IMDb
