This unique house, the only one of its kind in Brooklyn, was built as part of a real estate developer's showcase.

This unusual subway stop was originally a real estate office.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

A unique collection of figures perform down the facade of the Gene Frankel Theatre.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

New York City's smallest piece of private property.

An aptly-named street near the birthplace of the modern LGBT rights movement.

Love is in the air along the small street in Brooklyn.

A series of fish plaques that are embedded in the malls of Ocean Parkway.

Richly symbolic public artworks that have been reconfigured for the 21st century.

Randy Senna's Fascination and retro arcade is home to the last Fascination game in New Jersey, and one of seven remaining as of 2021.

This innocent-looking townhome is actually a subway exit.

Become a prohibition rebel.

Nope, not Washington Irving's house.

Some of the world’s most popular songs came out of this building.

This installation turns abstract economics into a stark, public spectacle.

The one-time office of the architectural firm that ushered in the Gilded Age is now a Club Monaco.

A 19th-century politician who died after walking home in a blizzard is honored with this Manhattan statue.

This monument to a veteran of the Mexican-American War is one of only two in Manhattan that serve as an actual mausoleum.

If it hadn't been caught in time, a flaw in the design of this Manhattan skyscraper could have led to its collapse.

Monument to a forgotten NYC disaster that claimed the lives of 1,000.

This 220-year-old house is a reminder of New York City's Dutch past.

The former home of the reclusive "Weird Wendels" who dominated New York real estate a century before Donald Trump.

The East Village tenement from the cover of Led Zeppelin’s 1975 album has a tea shop on the ground floor.