236 Frost Street
236 Frost Street in Williamsburg, Brooklyn, has 12 open HPD violations, 2 of them class C, and 2 of 6 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: C (65/100).
Multi-family walk-up · 6 units · Built 1930
StreetSpy grade: C (Fair, 65/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- No housing complaints to 311 in the last 12 months.
- 2 of 6 units are rent-stabilized; 3 on the 2007 tax bill.
More open violations per unit than 6 in 10 Brooklyn buildings this size.
- Repairs: High (12 open, 2 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: 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)
12 open violations: 2 class C (immediately hazardous), 6 class B, 4 class A. 1 issued in the last 12 months. 16 on record. Oldest open violation issued 2008-11-12. Newest violation issued 2026-05-04.
HPD recorded no violation closed here in the last 12 months.
- Class C: Plumbing defect, bathroom. D26-16.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION LOCKNUT AT WASTELINE WASHBASIN 2 STY EAST APT 2L BATHROOM. , SECTION '' '' (apt 2L), issued 2008-11-12. HPD violation 1478499
- Class C: Plumbing defect, bathroom. D26-16.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION LOCKNUT AT WASTELINE OF WASHBASIN 2 STY APT 2L BATHROOM. , SECTION '' '' (apt 2L), issued 2008-11-12. HPD violation 1478496
- Class B: Lighting defect (entrance). D26-19.07 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING NIGHT INSPECTION FIXTURE PRESENT LIGHTS NOT ON., issued 2008-11-12. HPD violation 1478498
- Class B: Missing or broken smoke / CO detector. D26-20.08,20.09 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 3 STY APT 3L. , SECTION '' '' (apt 3L), issued 2008-11-12. HPD violation 1478500
- Class B: Damaged plaster or paint, bathroom. D26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS SKYLIGHT OPENING OVER 3 STY EAST APT 3L BATHROOM. , SECTION '' '' (apt 3L), issued 2008-11-12. HPD violation 1478501
- Class B: Damaged plaster or paint, bathroom. D26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING 3 STY EAST APT 3L BATHROOM. , SECTION '' '' (apt 3L), issued 2008-11-12. HPD violation 1478503
- Class B: Roof defect, bathroom. D26-10.01 ADM CODE REPLACE WITH NEW THE MISSING SKYLIGHT AT ROOF 3 STY EAST APT 3L BATHROOM. , SECTION '' '' (apt 3L), issued 2008-11-12. HPD violation 1478502
- Class B: Lighting defect (hallway). D26-19.05 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION 1 STY PUBLIC HALL AND VESTIBULE., issued 2008-11-12. HPD violation 1478497
311 housing complaints
0 in the last 12 months, 0 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: Owner reported 0 infested units
- 2021: Owner reported 0 infested units
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
2 of 6 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).
Rent-stabilized units on city tax bills: 2 in 2024, 3 est. in 2007. Source: DOF tax bills for 2007, 2008, 2009, 2010, 2012, 2015, 2016, 2017, 2018, 2019 and 2024; years with no bill on file are left out. est.: the count was estimated from the bill's rent-stabilization charge, not stated on the bill (taxbills.nyc).
Owner and management
Owner: SAVERIO CORSARO. Managing agent: Francesco Corsaro. See the full portfolio.
Last HPD registration Oct 16, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3028660027, HPD building ID 296448. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Graham Av (L), 6 min walk
- Grand St (L), 9 min walk
- Lorimer St (L), 11 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 12 open (2 class C, 6 class B, 4 class A) | −35 |
| 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 property tax bills, via taxbills.nyc (2007 to 2017) and JustFix/NYCDB (2018 to 2024), NYC HPD Property Registration. Methodology. Report generated 2026-10-28.