Knoll & Weinberg Realty Corp: NYC buildings and housing record
Knoll & Weinberg Realty Corp is the owner of record on HPD property registrations for 2 NYC buildings (77 units), which have 26 open HPD violations, 14 of them class C, as of Oct 26, 2026.
Across the portfolio: 15 housing complaints to 311 in the last 12 months, 0 executed evictions in 3 years and 4 reported bedbug infestations in 3 years. 1 buildings are graded D or F; the average StreetSpy score is 63/100. Class C means immediately hazardous.
Registered head officers
- Charles L Knoll (1 buildings)
- Gabriel Knoll (1 buildings)
Managing agents
- Lucent Management (2 buildings)
Buildings in this portfolio
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 1806 48th Street | Borough Park | 39 | 20 (13 class C) | D |
| 1805 49th Street | Borough Park | 38 | 6 (1 class C) | C |
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.