Registered managing agent · 24 graded buildings · data of 2026-10-16
One of the most distressed large portfolios in New York City. Ranked #78 of 764 New York City management portfolios by recorded distress per unit — 135.1 penalty points per 10 units over three years (how grades work). See the full rankings
A1 B8 C10 D4 F1
4% of this portfolio's graded buildings hold an A; 21% grade D or F. Across all 24 buildings the city currently records 1,495 open HPD violations, 359 of them immediately hazardous, and tenants called 311 about heat or hot water 921 times in the last three years.
| Building | Borough | Units | Grade | Penalty rate |
|---|---|---|---|---|
| 607 Concord Avenue | Bronx 10455 | 1 | F | 742 |
| 367 East 151 Street | Bronx 10455 | 8 | D | 625 |
| 417 East 151 Street | Bronx 10455 | 11 | D | 621 |
| 454 West 146 Street | Manhattan 10031 | 10 | D | 370 |
| 674 East 138 Street | Bronx 10454 | 16 | C | 333 |
| 851 East 162 Street | Bronx 10459 | 69 | C | 292 |
| 231 Jackson Avenue | Bronx 10454 | 18 | C | 263 |
| 415 East 151 Street | Bronx 10455 | 10 | C | 221 |
| 712 Courtlandt Avenue | Bronx 10451 | 6 | C | 181 |
| 370 Brook Avenue | Bronx 10454 | 173 | D | 180 |
| 673 East 137 Street | Bronx 10454 | 20 | C | 174 |
| 370 St Anns Avenue | Bronx 10454 | 20 | C | 170 |
| 531 East 148 Street | Bronx 10455 | 17 | C | 150 |
| 408 East 152 Street | Bronx 10455 | 20 | B | 105 |
| 689 Melrose Avenue | Bronx 10455 | 25 | B | 103 |
| 389 East 151 Street | Bronx 10455 | 34 | B | 99 |
| 458 West 143 Street | Manhattan 10031 | 21 | B | 90 |
| 471 West 145 Street | Manhattan 10031 | 20 | B | 70 |
| 512 East 145 Street | Bronx 10454 | 188 | C | 63 |
| 363 East 150 Street | Bronx 10455 | 15 | B | 59 |
| 443 St Anns Avenue | Bronx 10454 | 84 | B | 57 |
| 442 Wales Avenue | Bronx 10455 | 5 | C | 31 |
| 787 East 149 Street | Bronx 10455 | 108 | B | 12 |
| 517 West 173 Street | Manhattan 10032 | 4 | A | 5 |
click any building for its full public record · penalty rate = severity-weighted city records per 10 units over three years
920 Prospect Ave 10459
Different registered agents that file from one office; they may or may not be related.
Buildings are attributed to this portfolio by the registered managing agent named in their HPD registrations — the entity responsible for day-to-day operations. Ownership LLCs are listed on each building's own page. Every figure is computed mechanically from records published by the City of New York and recomputed weekly, so a portfolio that fixes its buildings improves here. Corrections: support@mice.nyc.