570 Lefferts Avenue

570 Lefferts Avenue in Prospect Lefferts Gardens, Brooklyn, has 41 open HPD violations, 25 of them class C, and 47 of 48 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: F (45/100).

Multi-family elevator · 48 units · Built 1938

StreetSpy grade: F (Severe, 45/100)

• 25 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 45 heat or hot water complaints to 311 in the last 12 months.
• The head officer on this registration is named on 91 buildings' registrations; 60 graded D or F.
• 47 of 48 units are rent-stabilized; 44 on the 2007 tax bill.

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

• Repairs: High (41 open, 25 class C), records as of Oct 24, 2026
• Heat and hot water: 45 complaints, 12 mo, records as of Oct 23, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Through Sep 1, 2027, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

41 open violations: 25 class C (immediately hazardous), 14 class B, 2 class A. 25 issued in the last 12 months. 1014 on record. Oldest open violation issued 2017-09-11. Newest violation issued 2026-08-10.

3 closed in the last 90 days. Median 95 days from issue to close for the 26 violations closed in the last 12 months.

• Class C: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT ENTRANCE DOOR TO COMPACTOR CLOSET, AT PUBLIC HALL, 2nd STORY, issued 2025-10-31. HPD violation 18334205
• Class C: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT COMPACTOR CLOSET DOOR AT PUBLIC HALL, 6th STORY, issued 2024-02-20. HPD violation 16671657
• Class C: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT COMPACTOR CLOSET DOOR AT PUBLIC HALL, 1st STORY, issued 2024-02-20. HPD violation 16671654
• Class C: No heat / heating defect (boiler room). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR TO BOILER ROOM AT BOILER ROOM, issued 2023-12-18. HPD violation 16522150
• Class C: Roaches, throughout the apartment, 5th floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 3rd APARTMENT FROM EAST AT SOUTH (apt 5E), issued 2023-12-04. HPD violation 16501166
• Class C: Mice, throughout the apartment, 5th floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 3rd APARTMENT FROM EAST AT SOUTH (apt 5E), issued 2023-12-04. HPD violation 16501167
• Class C: Mold, ceiling, bathroom, 2nd floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING AND ALL WALLS APPROXIMATELY 25 SQ FT IN THE BATHROOM LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH ORIGINAL VIOLATION 15791584 ISSUED 21-MAR-23 HAS BEEN UPGRADED TO CLASS C PER ADMINISTRATIVE CODE §27-2017.3a(5)(a) or (b). (apt 2D), issued 2023-10-17. HPD violation 16319218
• Class C: Mice, throughout the apartment, 4th floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4H, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 4H), issued 2022-06-15. HPD violation 15205490

311 housing complaints

53 in the last 12 months, 222 in 5 years. Most common: Heat/Hot Water (45), Paint/Plaster (3), Unsanitary Condition (3), Plumbing (2).

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: Owner reported 0 infested units
• 2021: Owner reported 4 infested, 4 treated, 0 re-infested

Buildings department (DOB)

No open DOB violations. 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

47 of 48 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).

Rent-stabilized units on city tax bills: 47 in 2024, 44 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: M & M LEFFERTS REALTY LLC. Head officer: MICHAEL V NIAMONITAKIS. Managing agent: MERIDIAN PROPERTIES LLC. This owner has 91 buildings on record, 60 graded D or F. See the full portfolio.

Last HPD registration Jul 23, 2026, valid through Sep 1, 2027.

Tax lot and city IDs

BBL 3013330013, HPD building ID 323585. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Sterling St (2, 5), 9 min walk
• Kingston Av (3), 9 min walk
• President St-Medgar Evers College (2, 5), 12 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.