117 Leonard Street
117 Leonard Street in Williamsburg, Brooklyn, has 91 open HPD violations, 21 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (49/100).
Mixed residential & commercial · 3 units · Built 1920
StreetSpy grade: F (Severe, 49/100)
- 303.3 open HPD violations per 10 units, about 30 per apartment. The grade is F for that alone.
- 21 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 8 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.
More open violations per unit than 9 in 10 Brooklyn buildings this size.
- Repairs: Grade capped at F (91 open, 21 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 28, 2026
- Safety: High (1 open DOB violation), records as of Oct 26, 2026
- Registration: Expired Sep 1, 2023, records as of Oct 3, 2026
Housing code violations (HPD)
91 open violations: 21 class C (immediately hazardous), 48 class B, 19 class A, 3 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 101 on record. Oldest open violation issued 1993-08-24. Newest violation issued 2026-05-05.
HPD recorded no violation closed here in the last 12 months.
8 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class C: No heat / heating defect (hallway). POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM AT PUBLIC HALL, 1st STORY, issued 2023-05-10. HPD violation 15967457
- Class C: Gas defect, throughout the apartment, 1st floor. PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES AT RANGE IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 1), issued 2019-01-02. HPD violation 12824651
- Class C: No heat / heating defect (hallway). D26-17.10 ADM CODE PROVIDE READY ACCESS TO BUILDING'S HEATING SYSTEM LOCKED DOOR TO CELLAR 1 STY PUBLIC HALL., issued 2008-06-30. HPD violation 1660009
- Class C: No hot water, bathroom. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES 2 STY APT 2 KITCHEN & BATHROOM. , SECTION '' '' (apt 2), issued 2008-06-30. HPD violation 1660012
- Class C: No heat / heating defect (hallway). D26-17.10 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDING'S HEATING SYSTEM 1 STY PUBLIC HALL & BOILER ROOM DOOR., issued 2008-06-30. HPD violation 1660008
- Class C: Plumbing defect, bathroom. REPAIR THE BROKEN OR DEFECTIVE CONNECTION LOOSE LOCK NUT TO WASHBASIN WASTELINE BATHROOM 2 STY APT 2 ER1. , SECTION '' '' (apt 2), issued 2002-07-15. HPD violation 1660055
- Class C: Plumbing defect, bathroom. REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTE LINE BATHTUB & WASHBASIN BATHROOM 2 STY NORTH APT 2. , SECTION '' '' (apt 2), issued 2002-07-15. HPD violation 1660037
- Class C: Plumbing defect, bathroom. REMOVE ALL OBSTRUCTIONS FROM WATER CLOSET BATHROOM 2 STY NORTH APT 2. , SECTION '' '' (apt 2), issued 2002-07-15. HPD violation 1660038
311 housing complaints
0 in the last 12 months, 2 in 5 years.
Bedbugs
No bedbug filing on record for the last 3 years. 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: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
1 open DOB violation. 1 DOB violation 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.
Owner and management
Owner: 117LEONARD ST CORP. Head officer: GEORGE D PAPACONSTANTINOU. Managing agent: GEORGE PAPACONSTANTINOU. See the full portfolio.
Last HPD registration Apr 28, 2023. HPD registration expired Sep 1, 2023 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.
Tax lot and city IDs
BBL 3030500022, HPD building ID 324404. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Broadway (G), 4 min walk
- Lorimer St (M, J), 5 min walk
- Hewes St (M, J), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 91 open (21 class C, 48 class B, 19 class A, 3 class I). 8 rent-impairing | −45 |
| 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 | 1 open DOB violation | −5 |
| Density cap | 303.3 per 10 units (about 30 per apartment). Grade capped at F: 100 or more open HPD violations per 10 units. | −1 |
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.