711 Union Street
711 Union Street in Park Slope, Brooklyn, has 20 open HPD violations, 2 of them class C, and 6 of 8 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: F (32/100).
Multi-family walk-up · 8 units · Built 1920
StreetSpy grade: F (Severe, 32/100)
- 2 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.
- The head officer on this registration is named on 2 buildings' registrations; 2 graded D or F.
- 6 of 8 units are rent-stabilized.
More open violations per unit than 7 in 10 Brooklyn buildings this size.
- Repairs: High (20 open, 2 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
- Safety: Medium (1 open DOB violation), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
20 open violations: 2 class C (immediately hazardous), 12 class B, 6 class A. 12 issued in the last 12 months. 31 on record. Oldest open violation issued 2009-10-01. Newest violation issued 2026-05-06.
0 closed in the last 90 days. Median 119 days from issue to close for the 5 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: 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 2025-12-04. HPD violation 18477406
- Class C: Roaches, throughout the apartment, 1st floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1L), issued 2025-12-04. HPD violation 18477405
- Class B: Damaged plaster or paint, north wall, bathroom, 1st floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES AT NORTH WALL AND FLOOR IN THE BATHROOM LOCATED AT APT 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1L), issued 2025-12-04. HPD violation 18477401
- Class B: Floor or stair defect, kitchen, 1st floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE KITCHEN LOCATED AT APT 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1L), issued 2025-12-04. HPD violation 18477404
- Class B: Broken window or sash, 1st room from the north, 1st floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE COUNTER BALANCE AT LOWER WINDOW SASH IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 1L, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1L), issued 2025-12-04. HPD violation 18477407
- Class B: Fire escape defect. FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS FIRE ESCAPE FRONT OF BUILDING, issued 2009-12-30. HPD violation 8208239
- Class B: Fire escape defect, 2nd floor. FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS AT FRONT OF BUILDING IN THE FRONT AREAWAY LOCATED AT PUBLIC PARTS 2-L, 2nd STORY (apt 2-L), issued 2009-10-01. HPD violation 3713811
- Class B: Door, lock or intercom defect, throughout the apartment, 2nd floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SLIDEBOLT WITH EYELET INSTALLED ON ENTRANCE DOOR IN THE 1st ENTIRE APARTMENT FROM NORTH LOCATED AT APT 2R, 2nd STORY, APARTMENT AT EAST (apt 2R), issued 2009-10-01. HPD violation 3383927
311 housing complaints
5 in the last 12 months, 5 in 5 years. Most common: Paint/Plaster (2), Water Leak (2), Unsanitary Condition (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: No bedbug filing on record for this year
- 2024: Owner reported 0 infested units
- 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)
1 open DOB violation, a Local Law violation issued before 2000. 1 DOB violation 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
6 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: 711 UNION ST LLC. Head officer: ZVI OKSENBERG. Managing agent: ZVI OKSENBERG. This owner has 2 buildings on record, 2 graded D or F. See the full portfolio.
Last HPD registration Feb 11, 2026. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3009520051, HPD building ID 383830. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Union St (R), 2 min walk
- Bergen St (2, 3), 8 min walk
- 7 Av (B, Q), 9 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 20 open (2 class C, 12 class B, 6 class A). 2 rent-impairing | −45 |
| 311 housing complaints (12 mo) | 5 | −20 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 1 open DOB violation, a Local Law violation issued before 2000 | −3 |
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.