300 East 50th Street
300 East 50th Street in Turtle Bay, Manhattan, has no open HPD violations, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: A (97/100).
Mixed residential & commercial · 194 units · Built 2024
StreetSpy grade: A (Excellent, 97/100)
- 3 heat or hot water complaints to 311 in the last 12 months.
- Had 10 rent-stabilized units on the 2007 tax bill and none on the latest one; ask how the apartment left stabilization.
- No open housing violations on record with HPD.
Fewer open violations per unit than 6 in 10 Manhattan buildings this size.
- Repairs: Clear (None open), records as of Oct 24, 2026
- Heat and hot water: 3 complaints, 12 mo, records as of Oct 23, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 2026
- Safety: Clear (5 open DOB violations), records as of Oct 23, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
0 open violations: 0 class C (immediately hazardous), 0 class B, 0 class A. 0 issued in the last 12 months. 352 on record. Newest violation issued 2025-06-12.
0 closed in the last 90 days. Median 3,079 days from issue to close for the 23 violations closed in the last 12 months.
311 housing complaints
3 in the last 12 months, 18 in 5 years. Most common: Heat/Hot Water (3).
Bedbugs
The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.
- 2026: No bedbug filing on record for this year
- 2025: Owner reported 0 infested units
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: Owner reported 0 infested units
- 2021: Owner reported 0 infested units
Buildings department (DOB)
5 open DOB violations, 1 of them Local Law violations issued before 2000. 23 DOB violations on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (3 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: 300 East 50th Street Owner LLC. Head officer: MARYANNE GILMARTIN. Managing agent: ROSE PROPERTY MGMT GRP LLC. This owner has 3 buildings on record, 0 graded D or F. See the full portfolio.
Last HPD registration Oct 10, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 1013420051, HPD building ID 804447. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Lexington Av/53 St (E, F), 4 min walk
- 51 St (6), 5 min walk
- Grand Central-42 St (7), 9 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | None open | 0 |
| 311 housing complaints (12 mo) | 3 | −3 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 5 open DOB violations, 1 of them Local Law violations issued before 2000 | 0 |
Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-27.