SUNGDOON CHU: NYC buildings and housing record
SUNGDOON CHU is the owner of record on HPD property registrations for 3 NYC buildings (10 units), which have 6 open HPD violations, 2 of them class C, as of Oct 25, 2026.
Across the portfolio: 4 housing complaints to 311 in the last 12 months, 0 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 73/100. Class C means immediately hazardous.
Managing agents
- SUNGDOON CHU (2 buildings)
- 409 SKYLINE LLC (1 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 1147 Sutter Avenue | East New York | 4 | 4 (2 class C) | F |
| 169 Chestnut Street | Cypress Hills | 3 | 1 | A |
| 409 Shepherd Avenue | East New York | 3 | 1 | 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.