1848 3rd Avenue
1848 3rd Avenue in East Harlem, Manhattan, has 45 open HPD violations, 6 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: F (47/100).
Mixed residential & commercial · 8 units · Built 1910
StreetSpy grade: F (Severe, 47/100)
- 6 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 5 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- The head officer on this registration is named on 20 buildings' registrations; 12 graded D or F.
- 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 Manhattan buildings this size.
- Repairs: High (45 open, 6 class C), records as of Oct 25, 2026
- Heat and hot water: 1 complaint, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 27, 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)
45 open violations: 6 class C (immediately hazardous), 16 class B, 23 class A. 2 issued in the last 12 months. 51 on record. Oldest open violation issued 2008-05-29. Newest violation issued 2026-05-07.
HPD recorded no violation closed here in the last 12 months.
5 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: Roof defect (roof). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE BRICKWORK SOUTHEAST CORNER OF ROOF., issued 2008-05-29. HPD violation 2314636
- Class C: No hot water, bathroom. D26-17.07 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN AND BATHROOM 4TH STY SOUTHEAST APT 5. LOCATED AT APT 5 (apt 5), issued 2008-05-29. HPD violation 2314632
- Class C: No heat / heating defect (hallway). 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 1ST STY PUBLIC HALL NEAR MAILBOXES AND AT DOOR TO BOILER ROOM., issued 2008-05-29. HPD violation 2314633
- Class C: No hot water, bathroom. D26-17.07 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES 3RD STY SOUTHEAST APT 5 KITCHEN AND BATHROOM. LOCATED AT APT 5 (apt 5), issued 2008-05-29. HPD violation 2314634
- Class C: No heat / heating defect (hallway). POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM 1 STY PUBLIC HALL & ON BOILER ROOM DOOR., issued 2008-05-29. HPD violation 2314640
- Class C: No heat / heating defect (basement). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM CELLAR FLAP DOOR LOCKED., issued 2008-05-29. HPD violation 2314641
- Class B: Garbage not removed (exterior). D26-11.01, 11.03, 11.05 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE REAR YARD., issued 2008-05-29. HPD violation 2314606
- Class B: Self-closing door not working (entrance). D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS AT ENTRANCE TO 2ND STY EAST APT 1. LOCATED AT APT 1 (apt 1), issued 2008-05-29. HPD violation 2314614
311 housing complaints
1 in the last 12 months, 2 in 5 years. Most common: Heat/Hot Water (1).
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: Owner reported 0 infested units
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: Owner reported 0 infested units
Buildings department (DOB)
No open DOB violations. 10 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: LENMORT REALTY CORP. Head officer: DEREK COHN. Managing agent: DEREK COHN. This owner has 20 buildings on record, 12 graded D or F. See the full portfolio.
Last HPD registration Sep 8, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 1016300033, HPD building ID 1909. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 103 St (6), 2 min walk
- 96 St (6), 7 min walk
- 96 St (Q), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 45 open (6 class C, 16 class B, 23 class A). 5 rent-impairing | −45 |
| 311 housing complaints (12 mo) | 1 | −8 |
| 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 2026-10-28.