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Multiple issues found. We recommend getting answers on open violations before committing.
1040 Union Street is a walkup apartment building built in 1915 in Brooklyn with 8 residential units. It has a Grade D health score, reflecting significant maintenance and compliance concerns, driven by 4 open Class C hazardous violations and outstanding tax liens. Our analysis reviewed 210 records across 26 public data sources, benchmarked against similar mid-sized prewar residential buildings in NYC.
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UNSANITARY CONDITION — MOLD [EMERGENCY] (Apt 1R)
GENERAL — BELL/BUZZER/INTERCOM [NON EMERGENCY] (Apt 1F)
Class B: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET AT CEILING IN THE BATHROOM LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH ORIGINAL VIOLATION 18256455 ISSUED 26-SEP-25 HAS B
Water/Sewer Debt
Water/Sewer Debt
Class A: §27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX THAT IS MISSING AT PUBLIC HALL, 1st STORY
Class A: §27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANT
Class A: § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET AT CEILING IN THE BATHROOM LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH
Class A: § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORY
Class A: § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR THAT IS MISSING AT PUBLIC HALL, 1st STORY
Class A: § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD.
Class A: § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED
Class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
Tax Year 2027 Market Value: $1,711,000
Tax Year 2026 Market Value: $1,426,000
Annual bedbug filing — no infestations reported
HPD registration filed
Rent stabilization registration
Annual bedbug filing — no infestations reported
BELL/BUZZER/INTERCOM
This report is an informational tool based on publicly available government records and does not constitute a “consumer report” under the Fair Credit Reporting Act. Building grades are editorial opinions and should not be used as the sole basis for housing, lending, or employment decisions. Data sourced from HPD, DOB, DOF, ECB, FDNY, 311, and other NYC agencies. Report errors to data@openstoop.com. See our Terms and Privacy Policy.