8795 21st Avenue

8795 21st Avenue in Bath Beach, Brooklyn, has 12 open HPD violations, 5 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (35/100).

Multi-family walk-up · 3 units · Built 1970

StreetSpy grade: F (Severe, 35/100)

• 5 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.
• 5 heat or hot water 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 8 in 10 Brooklyn buildings this size.

• Repairs: High (12 open, 5 class C), records as of Oct 26, 2026
• Heat and hot water: 5 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: Through Sep 1, 2027, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

12 open violations: 5 class C (immediately hazardous), 4 class B, 3 class A. 3 issued in the last 12 months. 24 on record. Oldest open violation issued 2008-07-08. Newest violation issued 2026-06-22.

0 closed in the last 90 days. Median 35 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: Mice, throughout the apartment, 1st floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt 1), issued 2026-06-22. HPD violation 19014801
• Class C: Damaged plaster or paint, window on the west wall, 4th room from the east, 1st floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT LOWER SASH WINDOW AT WEST WALL IN THE 4th ROOM FROM EAST LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt 1), issued 2026-06-22. HPD violation 19014802
• Class C: Roaches, throughout the apartment, 1st floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 1STFLO), issued 2022-09-27. HPD violation 15385661
• Class C: Self-closing door not working, 1st floor. , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE IN THE ENTRANCE LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 1STFLO), issued 2022-09-27. HPD violation 15385660
• Class C: Self-closing door not working, basement. , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE IN THE ENTRANCE LOCATED AT BSMT-APT 1FLOO, 1st BSMT-APT FROM NORTH AT EAST (apt 1FLOO), issued 2022-08-24. HPD violation 15324428
• Class B: Damaged plaster or paint, ceiling. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CEILING BOTTOM LANDING OF STAIRS AT FRONT AREAWAY, 1st STORY, issued 2022-10-05. HPD violation 15385662
• Class B: Plumbing defect, bathroom, 1st floor. REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WATER CLOSET IN THE BATHROOM LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 1STFLO), issued 2022-09-27. HPD violation 15385659
• Class B: Missing or broken smoke / CO detector, throughout the apartment, basement. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT BSMT-APT 1FLOO, 1st BSMT-APT FROM NORTH AT EAST (apt 1FLOO), issued 2022-08-24. HPD violation 15324427

311 housing complaints

10 in the last 12 months, 14 in 5 years. Most common: Heat/Hot Water (5), Unsanitary Condition (3), Door/Window (2).

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: 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)

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: ROSA MARTUCCI. See the full portfolio.

Last HPD registration Jul 30, 2026, valid through Sep 1, 2027.

Tax lot and city IDs

BBL 3064450018, HPD building ID 145485. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Bay Pkwy (D), 7 min walk
• 20 Av (D), 8 min walk
• 18 Av (D), 12 min walk

How the grade is calculated

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.