NSA 2015 OWNER LLC: NYC buildings and housing record
NSA 2015 OWNER LLC is the owner of record on HPD property registrations for 14 NYC buildings (905 units), which have 261 open HPD violations, 80 of them class C, as of Oct 24, 2026.
Across the portfolio: 268 housing complaints to 311 in the last 12 months, 33 executed evictions in 3 years and 42 reported bedbug infestations in 3 years. 6 buildings are graded D or F; the average StreetSpy score is 63/100. Class C means immediately hazardous.
Registered head officers
- JACQUELINE TOM (14 buildings)
Managing agents
- WAVECREST MGMT GROUP (14 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 1424 Walton Avenue | Mount Eden | 68 | 34 (10 class C) | F |
| 1450 Townsend Avenue | Mount Eden | 59 | 31 (4 class C) | F |
| 1612 Walton Avenue | Mount Eden | 50 | 28 (4 class C) | D |
| 1512 Townsend Avenue | Mount Eden | 105 | 27 (16 class C) | D |
| 1585 Townsend Avenue | Mount Eden | 49 | 26 (9 class C) | D |
| 1550 Townsend Avenue | Mount Eden | 60 | 22 (11 class C) | C |
| 1615 Walton Avenue | Mount Eden | 71 | 22 (5 class C) | D |
| 1503 Walton Avenue | Mount Eden | 54 | 20 (4 class C) | C |
| 1530 Townsend Avenue | Mount Eden | 55 | 14 (2 class C) | C |
| 1533 Townsend Avenue | Mount Eden | 96 | 12 (7 class C) | C |
| 1465 Townsend Avenue | Mount Eden | 106 | 10 (2 class C) | C |
| 1560 Townsend Avenue | Mount Eden | 48 | 6 (2 class C) | C |
| 1517 Walton Avenue | Mount Eden | 30 | 5 (3 class C) | B |
| 1525 Walton Avenue | Mount Eden | 54 | 4 (1 class C) | B |
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.