The stoop is a coveted treasure in all of New York's boroughs. Let's take a look at what residents passionately call "stoop culture" through the years.

Labor Day weekend marks the traditional end of the summer season in NYC. So before you fire up the BBQ, check out this tour of historical summer scenes across the city.

Assay Office, pre-1916. In 1822 the Verplanck family sold the land on which their mid-18th century mansion sat for $40,000 (quite a sum for the time) to the Bank of the United States. On the site the institution constructed the Branch Bank of the United States, a two-story classical structure rendered in white marble. Designed by Martin E. Thompson, the bank building, completed in 1823, looked less like a bank and more like an English country estate. The bank lost its charter in 1836, got a new one, but closed the following year in the midst of a financial crash. Later used by the equally descriptively named Bank of the State of New York, the building was sold to the government in 1853 for use as an Assay Office. Here gold and other precious metals (including those coming out of the California Gold Rush) would be tested for purity before being sold. The building was also the location where the metals were melted down into bars and stamped with their weight and quality. The building operated as the United States Assay Office for more than 50 years, but the deterioration of the nearly 100 years old edifice was transparent at the start of the 20th century and the building was largely abandoned by 1911. Proposals to save the building included moving it elsewhere or attaching the new Assay Office to the old facade, while what actually occurred was a curious mix of both these ideas. In 1915, the government presented the facade to the Metropolitan Museum of Art. After being deconstructed and catalogued, it was re-installed (seven years later) stone by stone in the new American Wing.

In the closing decades of the 19th century, New York underwent a profound physical and cultural transformation. Fueled by the wealth of the exploding financial and manufacturing sectors, the city rapidly evolved into a world-class metropolis. The bold ambitions of civic and business leaders, architects, and engineers of the era manifested in landmarks such as the vast Cathedral of St. John the Divine, the stately U.S. Custom House, the towering Municipal Building, and the original terminus of New York City’s first official subway line—the ornate City Hall stop. The sweeping interior spaces common to all of these structures, and hundreds of others, depended upon a venerable Mediterranean building technology adapted to contemporary American construction: arched tile ceilings—or vaults—that were not only self-supporting but could also bear the weight of floors or roofs above them. These vaults were designed and built by a single New York firm, founded by Spanish immigrant Rafael Guastavino (1842-1908) and later headed by his son Rafael Jr. (1872-1950). The Guastavinos’ patented system for building domes and vaults involved multiple layers of thin ceramic tiles bonded with quick-drying mortar. The resulting structures were not only exceptionally strong, but also lightweight, easy to build, and inherently beautiful, thanks to intricate patterns of exposed tile that formed finished, decorative surfaces. Guastavino vaults figured prominently in more than 1,000 projects across the nation, including 200 in Manhattan alone. During its 73-year history, the Guastavino Company helped build some of the most impressive interior spaces in America—veritable palaces for the people. This list based on MCNY's exhibition Palaces for the People, contains many of Guastavino's masterpieces in the five boroughs, both those that remain and those that have been lost to the wrecking ball.

A walking tours through Lower Manhattan's skyscraper canyons and more than a century of high-rise construction. This walk focuses on the buildings on Wall Street.

A utilitarian 12-story addition was added onto the top of the restrained Italian Renaissance style former United States Assay Office in the 1950s. Note the very finely sculpted frieze running beneath the cornice of the first story, as well as the graceful iron-work.

“View of the New York Stock Exchange building on Broad Street at Wall Street. The J.P. Morgan & Co. building is to the left and a crowd of people stand in front of it. Ca. 1900.” Robert L. Bracklow’s photograph captures two notable buildings at the epicenter of the turn-of-the-century Financial District: the New York Stock Exchange and the Drexel Building. 10 Broad Street (at right) was home to the New York Stock Exchange between 1865 and 1901, when it was razed for the construction of the current building, after years of sustained growth in trading volume. Across the street at 23 Wall Street was the Drexel Building, the predecessor to the “corner building” headquarters of J.P. Morgan Chase. In 1869, Anthony Drexel and J.P. Morgan became partners in the new Drexel, Morgan & Company bank, and soon afterwards commissioned a grand, marble-clad French Second Empire building at Broad and Wall Streets for its headquarters. After Drexel’s death in 1893, Morgan renamed the bank and its New York headquarters J.P. Morgan & Co., and set in motion plans for a new building. Morgan died in 1913, months before the Drexel building was demolished. Anticipating its demise, the New York Times observed: “In a few days the most valuable piece of real estate in the United States will be nothing but a vacant lot, surrounded by a board fence.”

J. P. Morgan & Co. Building ARCHITECT: Trowbridge & Livingston DATE: 1913 J. P. Morgan & Co. Building is a fine marble structure. Due to the great impression of solid dignity and massive strength created by this building on its corner site, the Morgan Building forms a conspicuous part of the city scene at this important location. The illusion of openness is further enhanced here by the manner in which the corner of the building is cut off diagonally.

Trust Company of America Building Architect was erected in 1907 by architect Francis Hatch Kimball. Festooned with stone cupids and cartouches around the entrance and topped with a richly sculpted cornice, this Beaux-Arts style high-rise was built to house The Trust Company of America. At 17 stories it was one of the first truly tall buildings and is the oldest remaining high rise on Wall Street.

Known simply as 23 Wall, the buildings on the corner of Wall and Broad Street have represented the epicenter of American capitalism for over a century. The headquarters of J.P. Morgan and Co., originally Drexel, Morgan & Co., have been located here since its founding in 1873. The original building, obsolete by 1912, was replaced by this three-story structure, which could be termed the anti-skyscraper. It was an expression of the extraordinary wealth of the so-called “House of Morgan” that it could erect such a discreetly scaled banking hall on one of the most valuable and prominent plots of land in the city. The bank’s Wall Street façade still bears the scars of a 1920 anarchist’s bomb attack that killed 33 people. J.P. Morgan’s immense wealth and his near monopoly of banking, shipping, and many other industries made him a lightning rod for the discontent of many.

The Assay Office Building was designed and built by Martin E. Thompson in 1824 as the New York branch of the Bank of the United States. The building functioned as the U.S. Assay Office from 1853 until 1912. In 1915, The facade of the building was saved from destruction by I. N. Phelps Stokes, who paid to have it dismantled and stored at the Metropolitan Museum of Art. It was re-erected in 1924 as part of the facade of the museum's American Wing.