363 Sumpter Street
363 Sumpter Street in Ocean Hill, Brooklyn, has 4 open HPD violations, and 6 of 6 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: D (59/100).
Multi-family walk-up · 6 units · Built 1908
StreetSpy grade: D (Poor, 59/100)
- 4 open housing violations, none in the most serious class.
- The head officer on this registration is named on 47 buildings' registrations; 43 graded D or F.
- The owner's bedbug filings report no infested units in the last 3 years.
- 6 of 6 units are rent-stabilized.
More open violations per unit than 5 in 10 Brooklyn buildings this size.
- Repairs: Medium (4 open), records as of Oct 24, 2026
- Heat and hot water: 2 complaints, 12 mo, records as of Oct 23, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 2026
- Safety: Clear (No open DOB violations), 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: 0 class C (immediately hazardous), 4 class B, 0 class A. 0 issued in the last 12 months. 45 on record. Oldest open violation issued 2021-07-07. Newest violation issued 2025-05-28.
HPD recorded no violation closed here in the last 12 months.
- Class B: Floor or stair defect, foyer, 1st floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE FOYER LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1B), issued 2024-05-22. HPD violation 16987840
- Class B: Door, lock or intercom defect, 1st floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE DOOR KNOB IN THE ENTRANCE LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1B), issued 2024-05-22. HPD violation 16987841
- Class B: Mold, kitchen, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... WEST INTERIOR WOOD DIVISION AT SINK (APPROX. 1 SQ. FT.) IN THE KITCHEN LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH ORIGINAL VIOLATION 14316333 ISSUED 29-APR-21 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b). (apt 1B), issued 2021-08-31. HPD violation 14527169
- Class B: Mold, kitchen, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... UNDER SINK APPROX 20 SQ FT IN THE KITCHEN LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1B), issued 2021-07-07. HPD violation 14424332
311 housing complaints
2 in the last 12 months, 12 in 5 years. Most common: Heat/Hot Water (2).
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)
No open DOB violations. 1 DOB violation on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (1 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).
Rent-stabilized units on city tax bills: 6 in 2024, 6 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: FSG REALTY HOLDINGS LLC. Head officer: MARTIN KIRZNER. Managing agent: BEN SCHWADEL. This owner has 47 buildings on record, 43 graded D or F. See the full portfolio.
Last HPD registration Aug 6, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3015220064, HPD building ID 379530. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Chauncey St (J, Z), 2 min walk
- Rockaway Av (C), 4 min walk
- Bushwick Av-Aberdeen St (L), 6 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 4 open (4 class B) | −27 |
| 311 housing complaints (12 mo) | 2 | −14 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| 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 2026-10-27.