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Elevator violations for failure to file Periodic, Category 1, Category 5 and Affirmation of Correction issued in August 2023 or later are only available in DOB NOW: Safety. Search the DOB NOW public portal for these records.
Boiler violations for failure to file internal and external inspection reports and affirmation of correction issued in November 2023 or later are only available in DOB NOW: Safety. Search the DOB NOW public portal for these records.
Benchmark and AEUHAZ violations for failure to file an acceptable Certificate of Correction (COC) for a Class 1 summons issued in December 2025 or later are only available in DOB NOW: Safety. Search the DOB NOW public portal for these records.
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Premises: 350 WEST 23 STREET MANHATTAN BIN: 1087987    Block: 746    Lot: 7507
NUMBER TYPE FILE DATE
A 2509/07SO/041509#641 11/07/2007
ALT 2359-10 ALTERATION 00/00/1910
ALT 1958-25 ALTERATION 00/00/1925
ALT 339-38 ALTERATION 00/00/1938
ALT 122-49P ALTERATION 00/00/1949
ALT 1846-60 ALTERATION 00/00/1960
ALT 339-65P ALTERATION 00/00/1965
ALT 340-65P ALTERATION 00/00/1965
ALT 1293-67 ALTERATION 00/00/1967
ALT 663-81* ALTERATION 00/00/1981
BN 1918-28 BUILDING NOTICE 00/00/1928
BN 1054-38 BUILDING NOTICE 00/00/1938
BN 717-40 BUILDING NOTICE 00/00/1940
BN 853-42 BUILDING NOTICE 00/00/1942
BN 332-49 BUILDING NOTICE 00/00/1949
BN 638-54 BUILDING NOTICE 00/00/1954
BN 242-54 BUILDING NOTICE 00/00/1954
BN 2874-57P BUILDING NOTICE 00/00/1957
BN 3567-88 BUILDING NOTICE 05/10/1988
CO 65452 (PDF) CERTIFICATE OF OCCUPANCY 00/00/0000
CO 10813 (PDF) CERTIFICATE OF OCCUPANCY 00/00/0000
CO 36328 (PDF) CERTIFICATE OF OCCUPANCY 00/00/0000
COM 45901-49 COMPLAINTS 00/00/1949
COM 45901-49 COMPLAINTS 00/00/1949
COM 7589-61 COMPLAINTS 00/00/1961


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