How many buildings are there in New York City?

How to get close to this number

Divide the population by an occupancy figure. Millions of residents, most living in buildings holding somewhere between one family and a few dozen, plus commercial and industrial stock — that arithmetic produces a total around a million. Household-based decomposition is the most reliable route for any urban building count.

The skyline is the trap, and the explanation names it directly. Only a few thousand buildings exceed a dozen storeys, out of more than a million. The image that defines the city internationally represents a fraction of a percent of its actual structures; the overwhelming majority are low-rise houses and small apartment blocks in the outer boroughs, which almost no visitor photographs.

The figure comes from a municipal land-use dataset, which means it counts tax lots and structures according to administrative definitions — whether attached row houses count individually, how outbuildings are treated, and what happens to a building split into condominiums. Counts from city planning data are precise but they are precise about a definition, so comparing across cities requires care.