664 Warren Street
664 Warren Street in Park Slope, Brooklyn, has 30 open HPD violations, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (49/100).
Multi-family walk-up · 3 units · Built 1899
StreetSpy grade: F (Severe, 49/100)
- 100 open HPD violations per 10 units, about 10 per apartment. The grade is F for that alone.
- 30 open housing violations, none in the most serious class.
- 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- 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: Grade capped at F (30 open), 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 Sep 30, 1996, records as of Oct 3, 2026
Housing code violations (HPD)
30 open violations: 0 class C (immediately hazardous), 11 class B, 7 class A, 12 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 31 on record. Oldest open violation issued 2005-06-28. Newest violation issued 2026-05-06.
HPD recorded no violation closed here in the last 12 months.
1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class B: Damaged plaster or paint, south wall, kitchen, 2nd floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE COUNTER-BALANCE AT SOUTH WALL WINDOW LOWER SASH IN THE KITCHEN LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 2), issued 2021-03-01. HPD violation 14043944
- Class B: Damaged plaster or paint, south wall, 3rd room from the north, 2nd floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE COUNTER-BALANCE AT SOUTH WALL WINDOWS LOWER SASHES IN THE 3rd ROOM FROM NORTH LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 2), issued 2021-03-01. HPD violation 14044124
- Class B: Missing or broken smoke / CO detector, 2nd floor. REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 2), issued 2021-03-01. HPD violation 14044135
- Class B: Missing or broken smoke / CO detector, 2nd floor. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 2), issued 2021-03-01. HPD violation 14044130
- Class B: Items blocking a hallway or exit (hallway). , 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSEHOLD ITEMS AT PUBLIC HALL, 1st STORY, issued 2021-03-01. HPD violation 14044113
- Class B: Gas defect, kitchen, 1st floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE PILOT LIGHT AT GAS RANGE IN THE KITCHEN LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 1), issued 2015-06-01. HPD violation 10725502
- Class B: Door, lock or intercom defect (entrance). PROPERLY REPAIR THE BROKEN OR DEFECTIVE DOOR AT BUILDING ENTRANCE , 2nd STORY, issued 2012-05-30. HPD violation 9451127
- Class B: REPLACE WITH NEW THE MISSING BALUSTRADE AT 2ND STORY LANDING AT PUBLIC HALL, issued 2012-05-30. HPD violation 9451129
311 housing complaints
0 in the last 12 months, 2 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
0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: JOHN WINBERRY. Head officer: FRANK TORRES. Managing agent: JOHN WINBERRY. This owner has 2 buildings on record, 2 graded D or F. See the full portfolio.
Last HPD registration Nov 8, 1995. HPD registration expired Sep 30, 1996 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 3009370025, HPD building ID 388180. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Bergen St (2, 3), 4 min walk
- Atlantic Av-Barclays Ctr (D, N, R), 4 min walk
- Atlantic Av-Barclays Ctr (2, 3, 4, 5), 6 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 30 open (11 class B, 7 class A, 12 class I). 1 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
| Density cap | 100 per 10 units (about 10 per apartment). Grade capped at F: 100 or more open HPD violations per 10 units. | −6 |
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.