6830 3RD AVENUE LLC: NYC buildings and housing record
6830 3RD AVENUE LLC is the owner of record on HPD property registrations for 3 NYC buildings (18 units), which have 86 open HPD violations, 7 of them class C, as of Oct 25, 2026.
Across the portfolio: 0 housing complaints to 311 in the last 12 months, 0 executed evictions in 3 years and 0 reported bedbug infestations in 3 years. 3 buildings are graded D or F; the average StreetSpy score is 57/100. Class C means immediately hazardous.
Registered head officers
- JOHN THERMOS (2 buildings)
- john Thermos (1 buildings)
Managing agents
- JOHN THERMOS (2 buildings)
- 6830 3rd AVE LLC (1 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 6830 3rd Avenue | Bay Ridge | 7 | 47 (4 class C) | D |
| 6826 3rd Avenue | Bay Ridge | 7 | 32 (3 class C) | D |
| 5824 4th Avenue | Sunset Park | 4 | 7 | D |
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.