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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: 235 WEST 23 STREET MANHATTAN BIN: 1014147    Block: 773    Lot: 24
NUMBER TYPE FILE DATE
ALT 1341-11 ALTERATION 00/00/1911
ALT 2614-11 ALTERATION 00/00/1911
ALT 41-13* ALTERATION 00/00/1913
ALT 2909-14 ALTERATION 00/00/1914
ALT 946-25 ALTERATION 00/00/1925
ALT 798-42 ALTERATION 00/00/1942
ALT 1794-57P ALTERATION 00/00/1957
ALT 1949-57 ALTERATION 00/00/1957
ALT 1145-75* ALTERATION 00/00/1975
ALT 877-76 ALTERATION 00/00/1976
ALT 991-77 ALTERATION 00/00/1977
BN 1769-34 BUILDING NOTICE 00/00/1934
BN 2881-35 BUILDING NOTICE 00/00/1935
BN 1147-38 BUILDING NOTICE 00/00/1938
BN 2282-38 BUILDING NOTICE 00/00/1938
BN 328-45 BUILDING NOTICE 00/00/1945
BN 2720-50 BUILDING NOTICE 00/00/1950
BN 3084-54E* BUILDING NOTICE 00/00/1954
BN 3100-54 BUILDING NOTICE 00/00/1954
BN 125-58SCAF BUILDING NOTICE 00/00/1958
BN 1472-58DC BUILDING NOTICE 00/00/1958
BN 3992-62 BUILDING NOTICE 00/00/1962
CC 1009-58 CURB CUT 00/00/1958
CO 49161-TEMP (PDF) CERTIFICATE OF OCCUPANCY 00/00/0000
CO 49277 (PDF) CERTIFICATE OF OCCUPANCY 00/00/0000


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