Check if a NYC building is landmarked or in a historic district using LPC data.
Check if a NYC building is individually landmarked or within a historic district using the LPC Individual Landmark & Historic District Building Database. No API key required.
/nyc-landmarks 120 Broadway, Manhattan
/nyc-landmarks 1000770001 (BBL)
/nyc-landmarks 1001389 (BIN)
Accept one of:
Borough codes: Manhattan=1/MN, Bronx=2/BX, Brooklyn=3/BK, Queens=4/QN, Staten Island=5/SI
Query PLUTO to get BBL, BIN, and building metadata. No API key needed.
By BBL: