581 Warren Street
581 Warren Street in Carroll Gardens, Brooklyn, has 4 open HPD violations, 2 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: B (79/100).
Co-op · Multi-family walk-up · 8 units · Built 1900
A cooperative: apartments are owned as shares, so a rental here is a sublet that usually needs board approval and may be limited to one or two years. Co-op units are not rent-stabilized.
StreetSpy grade: B (Good, 79/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- The head officer on this registration is named on 9 buildings' registrations; 1 graded D or F.
- No housing complaints to 311 in the last 12 months.
- A co-op: renting here is a sublet, usually with board approval and a time limit; units are not rent-stabilized.
- Repairs: Medium (4 open, 2 class C), records as of Oct 25, 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 27, 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
Housing code violations (HPD)
4 open violations: 2 class C (immediately hazardous), 0 class B, 0 class A, 2 class I (HPD orders such as lead paint or heat orders, not a hazard class). 0 issued in the last 12 months. 15 on record. Oldest open violation issued 2022-07-11. Newest violation issued 2022-10-14. No new HPD violation has been issued here since 2022. Most of the open count is older violations that were never closed.
HPD recorded no violation closed here in the last 12 months.
- Class C: & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 4L), issued 2022-07-11. HPD violation 15254619
- Class C: & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FIRE DAMAGE IN THE ENTIRE APARTMENT LOCATED AT APT 4R, 4th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 4R), issued 2022-07-11. HPD violation 15254623
- Class I: Vacate order. APTS HAVE BEEN VACATED BY THIS DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR APTS : 4TH STORY 1ST APARTMENT FROM SOUTH AT WEST 4L. HPD violation 15264103
- Class I: Vacate order. APTS HAVE BEEN VACATED BY THIS DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR APTS : 4TH STORY 1ST APARTMENT FROM NORTH AT EAST 4R. HPD violation 15264106
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. 9 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: 581 WARREN ST REALTY CORP. Head officer: JONATHAN HOLMAN. Managing agent: LONE STAR CONSTRUCTION CORP. This owner has 9 buildings on record, 1 graded D or F. See the full portfolio.
Last HPD registration Jul 24, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3003950047, HPD building ID 388138. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Atlantic Av-Barclays Ctr (D, N, R), 4 min walk
- Atlantic Av-Barclays Ctr (2, 3, 4, 5), 5 min walk
- Atlantic Av-Barclays Ctr (B, Q), 6 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 4 open (2 class C, 2 class I) | −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.