Eric Nachimovsky: head officer on HPD registrations
Eric Nachimovsky is named as head officer on the HPD property registrations of 7 NYC buildings (58 units), which have 349 open HPD violations, 55 of them class C, as of Oct 24, 2026.
Grouped automatically from HPD registration filings by name and business address. Different people can share a name; report an error. This group: registrations with a business address in Brooklyn NY 11215.
The same name is also filed at a different business address: Brooklyn NY 11210 (1 building).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 639 Union Street | Carroll Gardens | 8 | 75 (15 class C) | D |
| 481 4th Avenue | Park Slope | 9 | 73 (6 class C) | F |
| 158 5th Avenue | Park Slope | 9 | 65 (12 class C) | F |
| 704 Sackett Street | Park Slope | 8 | 52 (9 class C) | F |
| 308 Prospect Avenue | Windsor Terrace | 8 | 41 (11 class C) | D |
| 440 Prospect Avenue | Windsor Terrace | 8 | 38 | D |
| 633 Union Street | Carroll Gardens | 8 | 5 (2 class C) | D |
How landlord totals are counted.
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.