412 & 420 EIGHTH AVE CONDOMINIUM: NYC buildings and housing record
412 & 420 EIGHTH AVE CONDOMINIUM is the owner of record on HPD property registrations for 1 NYC building (32 units), which have 99 open HPD violations, 10 of them class C, as of Oct 26, 2026.
Across the portfolio: 116 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 35/100. Class C means immediately hazardous.
Registered head officers
- DEAN ALESSO (1 buildings)
Managing agents
- BROWNSTONE MANAGEMENT LLC (1 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 412 8th Avenue | Park Slope | 32 | 99 (10 class C) | F |
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.