5617 6th Avenue
5617 6th Avenue in Sunset Park, Brooklyn, has 2 open HPD violations, and 6 of 6 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: B (79/100).
Multi-family walk-up · 6 units · Built 1906
StreetSpy grade: B (Good, 79/100)
- 2 open housing violations, none in the most serious class.
- The head officer on this registration is named on 5 buildings' registrations; 4 graded D or F.
- No housing complaints to 311 in the last 12 months.
- 6 of 6 units are rent-stabilized.
- Repairs: Medium (2 open), 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: Through Sep 1, 2027, records as of Oct 3, 2026
Housing code violations (HPD)
2 open violations: 0 class C (immediately hazardous), 2 class B, 0 class A. 1 issued in the last 12 months. 10 on record. Oldest open violation issued 2013-09-30. Newest violation issued 2026-04-30.
0 closed in the last 90 days. Median 14 days from issue to close for the 1 violations closed in the last 12 months.
- Class B: Lighting defect (entrance). PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING A MINIMUM OF 100 WATTS OF INCANDESCENT LIGHT REQUIRED. (LIGHT FIXTURE PRESENT), issued 2015-09-25. HPD violation 10873748
- Class B: Lighting defect (entrance). PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING MINIMUM 100 WATTS OF INCANDESENT LIGHT REQUIRED (FIXTURE PRESENT), issued 2013-09-30. HPD violation 9986319
311 housing complaints
0 in the last 12 months, 0 in 5 years.
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 0 infested units
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 6 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: 5617 6TH AVE LLC. Head officer: CUNZHUANG YANG. Managing agent: CUNZHUANG YANG. This owner has 5 buildings on record, 4 graded D or F. See the full portfolio.
Last HPD registration Jul 31, 2026, valid through Sep 1, 2027.
Tax lot and city IDs
BBL 3008410003, HPD building ID 132332. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 8 Av (N), 7 min walk
- 59 St (N, R), 7 min walk
- 53 St (R), 8 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 2 open (2 class B) | −18 |
| 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 | 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.