510 Avenue Y
510 Avenue Y in Gravesend, Brooklyn, has 36 open HPD violations, 5 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (45/100).
Multi-family walk-up · 3 units · Built 1930
StreetSpy grade: F (Severe, 45/100)
- 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- 1 eviction carried out by marshals in the last 3 years.
- No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.
More open violations per unit than 9 in 10 Brooklyn buildings this size.
- Repairs: High (36 open, 5 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Expired Nov 1, 2020, records as of Oct 3, 2026
Housing code violations (HPD)
36 open violations: 5 class C (immediately hazardous), 17 class B, 8 class A, 6 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 39 on record. Oldest open violation issued 2021-04-07. Newest violation issued 2026-05-01.
0 closed in the last 90 days. Median 138 days from issue to close for the 1 violations closed in the last 12 months.
2 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: Self-closing door not working, 2nd 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 HINGES AT DOOR IN THE ENTRANCE LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 2), issued 2025-09-24. HPD violation 18248057
- Class C: Self-closing door not working (entrance). , 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 HINGES AT BUILDING ENTRANCE DOOR , 1st STORY, issued 2025-09-24. HPD violation 18248059
- Class C: Door, lock or intercom defect (entrance). , 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF KEY OPERATED DOUBLE CYLINDER LOCK AT BUILDING ENTRANCE METAL SECURITY DOOR , 1st STORY, issued 2025-09-24. HPD violation 18248060
- Class C: Electrical defect, ceiling, 4th room from the north. , 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED WIRING AT CEILING IN THE 4th ROOM FROM NORTH LOCATED AT APT BASEME, 1st APARTMENT FROM EAST AT SOUTH (apt BASEME), issued 2024-04-01. HPD violation 16746505
- Class C: Self-closing door not working (entrance). , 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 ... IN THE ENTRANCE LOCATED AT APT BASEME, 1st APARTMENT FROM EAST AT SOUTH (apt BASEME), issued 2024-04-01. HPD violation 16746510
- Class B: Floor or stair defect (stairs). PROPERLY SECURE THE LOOSE WEST HAND RAIL AT THE BUILDING FRONT STAIRS, issued 2025-10-01. HPD violation 18255008
- Class B: Damaged plaster or paint, window on the east wall, kitchen, 2nd floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE OF LOWER SASH OF WINDOW AT EAST WALL IN THE KITCHEN LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 2), issued 2025-09-24. HPD violation 18248049
- Class B: Damaged plaster or paint, ceiling, 2nd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE PRIVATE HALLWAY LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 2), issued 2025-09-24. HPD violation 18248047
311 housing complaints
0 in the last 12 months, 17 in 5 years.
Bedbugs
No bedbug filing on record for the last 3 years. 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: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
No open DOB violations. 0 DOB violations on record. Check on DOB BIS.
Evictions and housing court
1 executed evictions in the last 3 years (1 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: ELIZABETH A ZMOLIL. Head officer: ELIZABETH ZMOLIL. See the full portfolio.
Last HPD registration Aug 29, 2019. HPD registration expired Nov 1, 2020 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.
Tax lot and city IDs
BBL 3072190011, HPD building ID 197521. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Avenue X (F), 8 min walk
- Avenue U (F), 12 min walk
- Neptune Av (F), 13 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 36 open (5 class C, 17 class B, 8 class A, 6 class I). 2 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | 1 | −10 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
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 2026-10-28.