1840 Prospect Place
1840 Prospect Place in Ocean Hill, Brooklyn, has 58 open HPD violations, 5 of them class C, 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)
- 193.3 open HPD violations per 10 units, about 19 per apartment. The grade is F for that alone.
- 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 9 open violations are 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 (58 open, 5 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: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
58 open violations: 5 class C (immediately hazardous), 32 class B, 21 class A. 1 issued in the last 12 months. 69 on record. Oldest open violation issued 2005-10-14. Newest violation issued 2026-05-05.
HPD recorded no violation closed here in the last 12 months.
9 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: No heat / heating defect. D26-17.10 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDING'S HEATING SYSTEM 1 STY PUB HALL., issued 2008-05-28. HPD violation 2044421
- Class C: No heat / heating defect (boiler room). D26-17.10 ADM CODE PROVIDE READY ACCESS TO BUILDING'S HEATING SYSTEM 1 STY PUB HALL AND ON BOILER ROOM DOOR., issued 2008-05-28. HPD violation 1948675
- Class C: No heat / heating defect (boiler room). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM, issued 2006-09-22. HPD violation 6375754
- Class C: Rats (basement). ABATE THE NUISANCE CONSISTING OF RODENTS ; AT CELLAR, 1st STORY, issued 2005-10-14. HPD violation 3481391
- Class C: No hot water, throughout the apartment, 1st floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY (apt 1), issued 2005-10-14. HPD violation 4026796
- Class B: Self-closing door not working (roof). D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS BULKHEAD DOOR TO ROOF., issued 2008-05-28. HPD violation 1948647
- Class B: Fire escape defect. D26-10.01 ADM CODE FIRE ESCAPE DEFECTIVE. PROPERLY SECURE SHOE DROPLADDER REAR., issued 2008-05-28. HPD violation 1948668
- Class B: Door, lock or intercom defect (roof). D26-10.01 ADM CODE REFIT BULKHEAD DOOR TO ROOF., issued 2008-05-28. HPD violation 1948646
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: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: Owner reported 0 infested units
- 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 (1 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: FIVE STAR ISLAND CORP. Head officer: COREY GRAHAM. Managing agent: FIVE STAR ISLAND CORP. This owner has 3 buildings on record, 1 graded D or F. See the full portfolio.
Last HPD registration Oct 8, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3014640024, HPD building ID 356938. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Rockaway Av (C), 9 min walk
- Ralph Av (C), 11 min walk
- Sutter Av-Rutland Rd (3), 13 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 58 open (5 class C, 32 class B, 21 class A). 9 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 | 193.3 per 10 units (about 19 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.