309 West 100th Street
309 West 100th Street in Upper West Side, Manhattan, has 9 open HPD violations, 1 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: D (60/100).
Multi-family walk-up · 6 units · Built 1901
StreetSpy grade: D (Poor, 60/100)
- 1 immediately hazardous violation open (the class that covers no heat, pests, lead paint and similar).
- 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- Had 1 rent-stabilized unit on the 2007 tax bill and none on the latest one; ask how the apartment left stabilization.
More open violations per unit than 6 in 10 Manhattan buildings this size.
- Repairs: High (9 open, 1 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
9 open violations: 1 class C (immediately hazardous), 8 class B, 0 class A. 1 issued in the last 12 months. 17 on record. Oldest open violation issued 2001-02-15. Newest violation issued 2026-04-29.
0 closed in the last 90 days. Median 40 days from issue to close for the 1 violations closed in the last 12 months.
1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class C: Door, lock or intercom defect, throughout the apartment, 1st floor. SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER LOCK INSTALLED ON DOOR TO YARD IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2001-10-15. HPD violation 3978013
- Class B: Damaged plaster or paint, 1st room from the north, 4th floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 1st ROOM FROM NORTH LOCATED AT APT 4R, 4th STORY (apt 4R), issued 2007-01-10. HPD violation 6544310
- Class B: Leak or water damage, ceiling, 1st floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONCEALED WATER LEAK AT CEILING IN ROOM AT LOWER LEVEL LOCATED AT APT 1, 1st STORY (apt 1), issued 2004-05-14. HPD violation 4958171
- Class B: Mice, throughout the apartment, 1st floor. ABATE THE NUISANCE CONSISTING OF VERMIN MICE, IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, APARTMENT AT NORTH (apt 1), issued 2004-05-14. HPD violation 4958894
- Class B: Leak or water damage, ceiling, 1st floor. REPAIR THE BROKEN OR DEFECTIVE CONNECTION LEAKY WATER SUPPLY PIPES AT CEILING AT BASEMENT STORY ROOM LOCATED AT APT 1, 1st STORY, APARTMENT AT NORTH (apt 1), issued 2004-05-14. HPD violation 4958931
- Class B: Damaged plaster or paint, throughout the apartment, 1st floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS AND CEILING S AT DUPLEX APT UPPER AND LOWER LEVEL IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2001-02-23. HPD violation 3741333
- Class B: Mice, throughout the apartment, 1st floor. ABATE THE NUISANCE CONSISTING OF VERMIN MICE AT UPPER AND LOWER LEVEL DUPLEX IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2001-02-23. HPD violation 3741335
- Class B: Roaches, throughout the apartment, 1st floor. ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES AT UPPER AND LOWER LEVEL DUPLEX IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2001-02-23. HPD violation 3741336
311 housing complaints
0 in the last 12 months, 0 in 5 years.
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: Owner reported 0 infested units
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
No open DOB violations. 0 DOB violations on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Rent-stabilized units on city tax bills: 0 in 2024, 1 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: CALIGRA, LLC. Head officer: GRACE R GOLDBLATT. Managing agent: CALIGRA,LLC. See the full portfolio.
Last HPD registration Oct 3, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 1018890014, HPD building ID 37328. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 103 St (1), 4 min walk
- 96 St (1, 2, 3), 6 min walk
- Cathedral Pkwy (110 St) (1), 9 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 9 open (1 class C, 8 class B). 1 rent-impairing | −40 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 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 2026-10-28.