306 West 138th Street
306 West 138th Street in Central Harlem, Manhattan, has 2 open HPD violations, 2 of them class C, and its rent-stabilization status could not be verified, as of Oct 26, 2026. StreetSpy grade: C (73/100).
One & two family · 2 units · Built 1901
StreetSpy grade: C (Fair, 73/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- No housing complaints to 311 in the last 12 months.
- Repairs: Medium (2 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 (No bedbug filing, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Not on file, records as of Oct 28, 2026
Housing code violations (HPD)
2 open violations: 2 class C (immediately hazardous), 0 class B, 0 class A. 0 issued in the last 12 months. 2 on record. Oldest open violation issued 1994-12-06. Newest violation issued 1994-12-06. No new HPD violation has been issued here since 1994. 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: Sprinkler or standpipe defect (hallway). REPAIR THE BROKEN OR DEFECTIVE CONNECTION WATER PIPE FOR SPRINKLER 2 TO 3 STY PUBLIC HALL, issued 1994-12-06. HPD violation 3121772
- Class C: Sprinkler or standpipe defect (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SPRINKLERHEAD PAINTED 1 STY PUBLIC HALL TO 3 STY PUBLIC HALL STAIRS., issued 1994-12-06. HPD violation 3121773
311 housing complaints
0 in the last 12 months, 0 in 5 years.
Bedbugs
No bedbug filing on record for the last 3 years. 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: 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)
No open DOB violations. 3 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
Stabilization status could not be verified.
Owner and management
Owner: NIANG, MAMADOU. See the full portfolio.
Tax lot and city IDs
BBL 1020410124, HPD building ID 41198. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 135 St (C, B), 2 min walk
- 135 St (2, 3), 8 min walk
- 145 St (B, D), 9 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 2 open (2 class C) | −27 |
| 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 |
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 Dept. of City Planning PLUTO (tax-roll owner). Methodology. Report generated 2026-10-28.