151 Dupont Street

151 Dupont Street in Greenpoint, Brooklyn, has 14 open HPD violations, 11 of them class C, and 1 of 8 units is rent-stabilized, as of Oct 24, 2026. StreetSpy grade: F (49/100).

Multi-family walk-up · 8 units · Built 1928

StreetSpy grade: F (Severe, 49/100)

• 11 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• The head officer on this registration is named on 21 buildings' registrations; 20 graded D or F.
• The owner's bedbug filings report no infested units in the last 3 years.
• 1 of 8 units are rent-stabilized.

More open violations per unit than 6 in 10 Brooklyn buildings this size.

• Repairs: High (14 open, 11 class C), records as of Oct 24, 2026
• Heat and hot water: No complaints, 12 mo, records as of Oct 23, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 2026
• Safety: Medium (1 open DOB violation), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

14 open violations: 11 class C (immediately hazardous), 3 class B, 0 class A. 1 issued in the last 12 months. 97 on record. Oldest open violation issued 2014-08-04. Newest violation issued 2026-05-04.

0 closed in the last 90 days. Median 3 days from issue to close for the 1 violations closed in the last 12 months.

• Class C: No heat / heating defect (basement). , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT ENTRANCE TO BOILER ROOM AT CELLAR, issued 2023-01-10. HPD violation 15659653
• Class C: Self-closing door not working, 1st room from the north, 1st floor. , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE DOOR LEADING TO NORTH YARD AT LOWER FLOOR LEVEL DUPLEX UNIT IN THE 1st ROOM FROM NORTH LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt 1R), issued 2022-06-27. HPD violation 15227306
• Class C: Mice, throughout the apartment, 1st floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt 1R), issued 2022-06-27. HPD violation 15227307
• Class C: Self-closing door not working, 3rd floor. , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE .. IN THE ENTRANCE LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3R), issued 2020-11-23. HPD violation 13908841
• Class C: Lead paint hazard, 1st radiator from the south, west wall, 4th room from the north, 4th floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st RADIATOR FROM SOUTH AT WEST WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4L), issued 2015-02-09. HPD violation 10547926
• Class C: Lead paint hazard, 2nd room from the north, 4th floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) WEST WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4L), issued 2015-02-09. HPD violation 10547927
• Class C: -CORRECT FAILURE TO PROVIDE TO THE DEPARTMENT WITHIN 45 DAYS OF DEMAND ALL RECORDS REQUIRED TO BE MAINTAINED BY OWNER (apt 4L), issued 2014-09-15. HPD violation 10379502
• Class C: Lead paint hazard, 2nd room from the east, 4th floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) SOUTH WALL IN THE 2nd ROOM FROM EAST LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4L), issued 2014-08-04. HPD violation 10331906

311 housing complaints

1 in the last 12 months, 43 in 5 years. Most common: Plumbing (1).

Bedbugs

The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: No bedbug filing on record for this year
• 2025: Owner reported 0 infested units
• 2024: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: No bedbug filing on record for this year
• 2021: Owner reported 1 infested, 1 treated, 0 re-infested

Buildings department (DOB)

1 open DOB violation, a Local Law violation issued before 2000. 3 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

1 of 8 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).

Owner and management

Owner: 151 Dupont Street, LLC. Head officer: DAVID MANHEIMER. Managing agent: Livingston Management Services, LLC. This owner has 21 buildings on record, 20 graded D or F. See the full portfolio.

Last HPD registration Feb 2, 2026. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3024880047, HPD building ID 235051. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Greenpoint Av (G), 7 min walk
• Vernon Blvd-Jackson Av (7), 9 min walk
• Hunters Point Av (7), 10 min walk

How the grade is calculated

Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-27.