733 Grand Street
733 Grand Street in Williamsburg, Brooklyn, has 38 open HPD violations, 4 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (35/100).
Co-op (HDFC) · Multi-family walk-up · 6 units · Built 1920
A limited-equity co-op held by a Housing Development Fund Corporation: the residents own shares, so a rental here is a sublet that usually needs board approval, and HDFC co-ops often limit sublets and resale prices. Co-op units are not rent-stabilized. How HDFCs are ranked
StreetSpy grade: F (Severe, 35/100)
- 4 immediately hazardous violations 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.
- The owner's bedbug filings report no infested units in the last 3 years.
- A co-op: renting here is a sublet, usually with board approval and a time limit; units are not rent-stabilized.
- Repairs: High (38 open, 4 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)
38 open violations: 4 class C (immediately hazardous), 20 class B, 14 class A. 7 issued in the last 12 months. 64 on record. Oldest open violation issued 2013-02-13. Newest violation issued 2026-03-30.
0 closed in the last 90 days. Median 49 days from issue to close for the 2 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: 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 SIGN MISSING ON WALL AT PUBLIC HALL, 1st STORY, issued 2018-03-16. HPD violation 12283510
- Class C: No heat / heating defect, throughout the apartment, 4th floor. , 2032 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FROM AN APPROVED CENTRAL HEATING SYSTEM, OR AN APPROVED SYSTEM OF GAS OR ELECTRICAL HEATING IN GOOD OPERATING CONDITION FOR THE DWELLING UNIT IN THE ENTIRE APARTMENT LOCATED AT APT 4F, 4th STORY, APARTMENT AT WEST (apt 4F), issued 2018-03-16. HPD violation 12283496
- Class C: Leak or water damage, 1st room from the east, 4th floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING IN THE 1st ROOM FROM EAST AT NORTH LOCATED AT APT 4R, 4th STORY, APARTMENT AT NORTH (apt 4R), issued 2013-10-24. HPD violation 10015809
- Class C: Damaged plaster or paint, 1st room from the east, 4th floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 1st ROOM FROM EAST AT NORTH LOCATED AT APT 4R, 4th STORY, APARTMENT AT NORTH (apt 4R), issued 2013-10-24. HPD violation 10015814
- Class B: Damaged plaster or paint, ceiling. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT CEILING AT CELLAR FRONT, issued 2026-03-30. HPD violation 18734555
- Class B: Leak or water damage, ceiling. , 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AT CELLAR FRONT, issued 2026-03-30. HPD violation 18734557
- Class B: Damaged plaster or paint, ceiling. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT CEILING, EAST WALL AND WEST WALL AT PUBLIC HALL, 1st STORY, issued 2026-03-30. HPD violation 18734560
- Class B: Damaged plaster or paint (hallway). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDING CEILING AND ALL WALLS AT PUBLIC HALL, 2nd STORY, issued 2016-06-20. HPD violation 11281174
311 housing complaints
4 in the last 12 months, 8 in 5 years. Most common: Paint/Plaster (2), Door/Window (1), Water Leak (1).
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: Owner reported 0 infested units
- 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. 3 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.
Owner and management
Owner: 733 GRAND STREET HDFC. Head officer: NELLY DIAZ. Managing agent: ST NICKS ALLIANCe. See the full portfolio.
Last HPD registration Jul 8, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3027830040, HPD building ID 302845. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Grand St (L), 3 min walk
- Graham Av (L), 4 min walk
- Montrose Av (L), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 38 open (4 class C, 20 class B, 14 class A). 1 rent-impairing | −45 |
| 311 housing complaints (12 mo) | 4 | −20 |
| 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.