973 St Marks Avenue

973 St Marks Avenue in Crown Heights, Brooklyn, has 59 open HPD violations, 12 of them class C, and 8 of 8 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: F (22/100).

Co-op (HDFC) · Multi-family walk-up · 8 units · Built 1910

A limited-equity co-op held by a Housing Development Fund Corporation: the residents own shares, so a rental here is a sublet that usually needs board approval, and HDFC co-ops often limit sublets and resale prices. Co-op units are not rent-stabilized. How HDFCs are ranked

StreetSpy grade: F (Severe, 22/100)

• 12 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 7 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 14 heat or hot water complaints to 311 in the last 12 months.
• 8 of 8 units are rent-stabilized.

• Repairs: High (59 open, 12 class C), records as of Oct 24, 2026
• Heat and hot water: 14 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)

59 open violations: 12 class C (immediately hazardous), 44 class B, 3 class A. 50 issued in the last 12 months. 305 on record. Oldest open violation issued 2010-04-08. Newest violation issued 2026-09-02.

3 closed in the last 90 days. Median 98 days from issue to close for the 11 violations closed in the last 12 months.

7 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Leak or water damage, bathroom, 3rd floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 3R, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 3R), issued 2026-09-02. HPD violation 19179490
• 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 4R, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 4R), issued 2026-09-02. HPD violation 19179487
• Class C: Self-closing door not working, 4th floor. , 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 HINGE IN THE ENTRANCE LOCATED AT APT 4R, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 4R), issued 2026-09-02. HPD violation 19179486
• Class C: Floor or stair defect (hallway). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR AT PUBLIC HALL, 4th STORY, issued 2026-09-02. HPD violation 19179496
• Class C: Plumbing defect, bathroom, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTE LINE UNDER WASHBASIN IN THE BATHROOM LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3R), issued 2026-07-29. HPD violation 19094741
• 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 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1L), issued 2026-02-23. HPD violation 18664747
• 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 4L, 4th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 4L), issued 2026-02-17. HPD violation 18627741
• Class C: Self-closing door not working, 1st floor. , 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 HINGE IN THE ENTRANCE LOCATED AT APT 1R, 1st STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 1R), issued 2026-02-17. HPD violation 18627747

311 housing complaints

19 in the last 12 months, 22 in 5 years. Most common: Heat/Hot Water (14), Plumbing (2), Door/Window (1), Unsanitary Condition (1), Water Leak (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: No bedbug filing on record for this year
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: Owner reported 0 infested units

Buildings department (DOB)

1 open DOB violation, a Local Law violation issued before 2000. 5 DOB violations on record. Check on DOB BIS.

Evictions and housing court

2 executed evictions in the last 3 years (2 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

8 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).

Rent-stabilized units on city tax bills: 8 in 2024, 0 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: BSDC Kings Covenant HDFC. Head officer: GREGORY ANDERSON. Managing agent: CONCORD MANAGEMENT OF NY LLC. This owner has 9 buildings on record, 9 graded D or F. See the full portfolio.

Last HPD registration Sep 10, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3012230051, HPD building ID 375084. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Kingston-Throop Avs (C), 7 min walk
• Kingston Av (3), 8 min walk
• Crown Hts-Utica Av (3, 4), 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.