MAURN SERVICE: NYC buildings and housing record
MAURN SERVICE is the owner of record on HPD property registrations for 4 NYC buildings (36 units), which have 23 open HPD violations, 4 of them class C, as of Oct 26, 2026.
Across the portfolio: 7 housing complaints to 311 in the last 12 months, 1 executed evictions in 3 years and 1 reported bedbug infestations in 3 years. 2 buildings are graded D or F; the average StreetSpy score is 66/100. Class C means immediately hazardous.
Registered head officers
- GREGORY t O'CONNELL (2 buildings)
- GREG t O'CONNELL (1 buildings)
- GREGORY T O'CONELL (1 buildings)
Managing agents
- O'C CONSTRUCTION GROUP INC (1 buildings)
- O'C CONSTRUCTION GROUP, INC (1 buildings)
- O'CONSTRUCTION GROUP INC. (1 buildings)
- OC CONSTRUCTION GROUP, INC (1 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 131 Columbia Street | Carroll Gardens | 16 | 12 (1 class C) | D |
| 378 Sackett Street | Carroll Gardens | 8 | 10 (2 class C) | F |
| 376 Sackett Street | Carroll Gardens | 8 | 1 (1 class C) | B |
| 485 Hicks Street | Carroll Gardens | 4 | 0 | 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.