Mehmet Kalkan: head officer on HPD registrations
Mehmet Kalkan is named as head officer on the HPD property registrations of 19 NYC buildings (1,112 units), which have 319 open HPD violations, 98 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.
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 667 East 34th Street | East Flatbush | 90 | 116 (48 class C) | F |
| 2060 East 19th Street | Madison | 89 | 44 (9 class C) | F |
| 3101 Ocean Parkway | Brighton Beach | 102 | 37 | C |
| 20 East 18th Street | Flatbush | 71 | 34 (8 class C) | D |
| 2450 Nostrand Avenue | Midwood | 50 | 24 (11 class C) | D |
| 2525 Church Avenue | East Flatbush | 60 | 18 (4 class C) | D |
| 3115 Brighton 6th Street | Brighton Beach | 82 | 16 (5 class C) | C |
| 70 Linden Boulevard | Flatbush | 41 | 11 (4 class C) | C |
| 22 Martense Street | Flatbush | 56 | 6 (4 class C) | C |
| 720 East 32nd Street | Flatbush | 57 | 5 (2 class C) | B |
| 364 93rd Street | Bay Ridge | 81 | 4 | B |
| 450 95th Street | Bay Ridge | 72 | 2 (1 class C) | B |
| 7101 Shore Road | Bay Ridge | 53 | 2 (2 class C) | A |
| 145 95th Street | Bay Ridge | 74 | 0 | A |
| 166 Seeley Street | Windsor Terrace | 55 | 0 | A |
| 182 Beach 113th Street | Breezy Point | 7 | 0 | A |
| 275 Prospect Park West | Windsor Terrace | 6 | 0 | A |
| 524 Beach 67th Street | Rockaway Beach | 3 | 0 | A |
| 7401 4th Avenue | Bay Ridge | 63 | 0 | A |
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.