5820 21 AVENUE is a mid-century 1931 building, 2 units in Bensonhurst, NYC. Owned by CONGREGATION BEIS MORDECHAI SEMIHAI. Public records show 22 open violations, 14 311 complaints on file.
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Brooklyn · March 2026
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Potential savings: ~14% by timing your move to November.
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Monthly counts over the last 7 years · all data sources
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RISER IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RISER IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS INOPERABLE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileACRIS deeds and regulatory filings
Bensonhurst's 18th Avenue and 86th Street corridors are a collision of old-school Italian-American bakeries and bustling Chinese markets — a culinary double feature that few NYC neighborhoods can match. The area is residential, safe, and deeply affordable by Brooklyn standards.
Illegal Parking — Posted Parking Sign Violation
Illegal Parking — Posted Parking Sign Violation
Illegal Parking — Commercial Overnight Parking
HPD Class I Violation — §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-20
Illegal Parking — Commercial Overnight Parking
HPD Class A Violation — § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RISER IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 2
HPD Class A Violation — § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION RISER IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 2
HPD Class B Violation — § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MON
HPD Class B Violation — § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEV
Illegal Parking — Commercial Overnight Parking