223 21st Street
223 21st Street in Sunset Park, Brooklyn, has 11 open HPD violations, 2 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: D (60/100).
Multi-family walk-up · 4 units · Built 1910
StreetSpy grade: D (Poor, 60/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- The head officer on this registration is named on 13 buildings' registrations; 1 graded D or F.
- No housing complaints to 311 in the last 12 months.
- 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 7 in 10 Brooklyn buildings this size.
- Repairs: High (11 open, 2 class C), records as of Oct 25, 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 27, 2026
- Safety: Clear (No 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)
11 open violations: 2 class C (immediately hazardous), 3 class B, 6 class A. 0 issued in the last 12 months. 30 on record. Oldest open violation issued 2004-06-22. Newest violation issued 2022-02-22. No new HPD violation has been issued here since 2022. Most of the open count is older violations that were never closed.
HPD recorded no violation closed here in the last 12 months.
- Class C: Lead paint hazard, 1st room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR IS ON A DETERIORATED SUBSURFACE - USING EXCLUSIVE INTERIM CONTROLS. WEST WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 3, 3rd STORY (apt 3), issued 2004-06-22. HPD violation 5000004
- Class C: Lead paint hazard, 2nd room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE ON WOOD TRIM, DOORS, OR WINDOWS - USING EXCLUSIVE INTERIM CONTROLS, WHICH INCLUDE A SURFACE DUST TEST IN ACCORDANCE WITH STATUTE. EAST WINDOW SILL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 3, 3rd STORY (apt 3), issued 2004-06-22. HPD violation 5000042
- Class B: Fire escape defect. , 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES FLOWER POTS AND HOUSEHOLD ITEMS 2ND AND 3RD STORY BALCONIES BUILDING REAR AT FIRE ESCAPE, issued 2015-07-10. HPD violation 10777025
- Class B: Floor or stair defect (hallway). PROPERLY SECURE THE LOOSE 2ND, 3RD, & 4TH TREADS FROM BOTTOM AT PUBLIC HALL STAIRS, 1st STORY, issued 2015-07-10. HPD violation 10777005
- Class B: Damaged plaster or paint (hallway). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTER WALLS AND CEILING AT PUBLIC HALL, 3rd STORY, issued 2007-08-21. HPD violation 4395572
- Class A: Missing or broken smoke / CO detector (hallway). POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX ... AT PUBLIC HALL, 1st STORY, issued 2015-07-10. HPD violation 10777032
- Class A: Floor or stair defect (hallway). , M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR ... AT PUBLIC HALL, 1st STORY, issued 2015-07-10. HPD violation 10777033
- Class A: Damaged plaster or paint (hallway). PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING AND WALLS AT PUBLIC HALL, 1st STORY, issued 2015-07-10. HPD violation 10777020
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: Owner reported 0 infested units
- 2023: Owner reported 0 infested units
- 2022: Owner reported 0 infested units
- 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.
Owner and management
Owner: MAS PROPERTIES I, LLC. Head officer: ABRAHAM SANDBERG. Managing agent: AMS MANAGAMENT I, LLC. This owner has 13 buildings on record, 1 graded D or F. See the full portfolio.
Last HPD registration Aug 19, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3006400046, HPD building ID 145552. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 25 St (R), 5 min walk
- Prospect Av (R), 5 min walk
- 4 Av-9 St (F, G), 12 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 11 open (2 class C, 3 class B, 6 class A) | −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.