840 REALTY GROUP LLC: NYC buildings and housing record
840 REALTY GROUP LLC is the owner of record on HPD property registrations for 2 NYC buildings (39 units), which have 26 open HPD violations, 7 of them class C, as of Oct 24, 2026.
Across the portfolio: 30 housing complaints to 311 in the last 12 months, 3 executed evictions in 3 years and 0 reported bedbug infestations in 3 years. 1 buildings are graded D or F; the average StreetSpy score is 72/100. Class C means immediately hazardous.
Registered head officers
- JACOB LANDAU (1 buildings)
- Necha Schwartz (1 buildings)
Managing agents
- 840 REALTY LLC (1 buildings)
- JACOB LANDAU (1 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 840 East 17th Street | Midwood | 29 | 26 (7 class C) | F |
| 814 40th Street | Sunset Park | 10 | 0 | A |
How landlord totals are counted. Report an error.
Sources: NYC HPD housing maintenance code violations, HPD property registrations and housing litigation, 311 service requests, DOB violations, NYC Marshals evictions, and HPD bedbug filings from NYC Open Data, plus rent-stabilized unit counts from NYC Department of Finance tax bills. How grades work.