CHRISTOS TSIROGIANNIS: NYC buildings and housing record
CHRISTOS TSIROGIANNIS is the owner of record on HPD property registrations for 3 NYC buildings (13 units), which have 19 open HPD violations, 0 of them class C, as of Oct 24, 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. 0 buildings are graded D or F; the average StreetSpy score is 82/100. Class C means immediately hazardous.
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 19-22 21st Road | Astoria | 7 | 11 | B |
| 23-35 31st Street | Astoria | 3 | 8 | C |
| 19-18 21st Road | Astoria | 3 | 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.