412 8th Avenue

412 8th Avenue in Park Slope, Brooklyn, has 99 open HPD violations, 10 of them class C, and 13 of 32 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: F (35/100).

Mixed residential & commercial · 32 units · Built 1920

StreetSpy grade: F (Severe, 35/100)

• 10 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 22 heat or hot water complaints to 311 in the last 12 months.
• 13 of 32 units are rent-stabilized.

• Repairs: High (99 open, 10 class C), records as of Oct 26, 2026
• Heat and hot water: 22 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

How the grade works

Housing code violations (HPD)

99 open violations: 10 class C (immediately hazardous), 62 class B, 27 class A. 24 issued in the last 12 months. 194 on record. Oldest open violation issued 2015-07-23. Newest violation issued 2026-09-15.

0 closed in the last 90 days. Median 79 days from issue to close for the 1 violations closed in the last 12 months.

2 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: Roaches, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3C), issued 2025-08-08. HPD violation 18144678
• Class C: Mice, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3C), issued 2025-06-20. HPD violation 18037437
• Class C: Lead paint hazard, 3rd floor. , 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE PRESUMED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AND CLEANABLE, PRESUMED LEAD PAINT IN AN APARTMENT WITH A CHILD UNDER SIX LOCATED AT APT 3A, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 3A), issued 2025-03-07. HPD violation 17745610
• Class C: Lead paint hazard, 1st door from the west, north wall, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FROM WEST AT NORTH WALL IN THE ENTRANCE LOCATED AT APT 3A, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 3A), issued 2025-03-06. HPD violation 17745450
• Class C: Self-closing door not working, 3rd floor. , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 3A, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 3A), issued 2025-03-05. HPD violation 17734517
• Class C: Roaches, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3C), issued 2025-01-31. HPD violation 17659817
• Class C: No hot water, throughout the apartment, 3rd floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3C), issued 2025-01-09. HPD violation 17606623
• Class C: Roaches, throughout the apartment, 4th floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4A), issued 2023-05-11. HPD violation 15964474

311 housing complaints

116 in the last 12 months, 264 in 5 years. Most common: Paint/Plaster (41), Plumbing (25), Heat/Hot Water (22), Unsanitary Condition (18), Water Leak (9).

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: No bedbug filing on record for this year
• 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

13 of 32 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).

Owner and management

Owner: 412 & 420 EIGHTH AVE CONDOMINIUM. Head officer: DEAN ALESSO. Managing agent: BROWNSTONE MANAGEMENT LLC. See the full portfolio.

Last HPD registration Jul 9, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3010827502, HPD building ID 134275. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 7 Av (F, G), 4 min walk
• Grand Army Plaza (2, 3), 11 min walk
• 15 St-Prospect Park (F, G), 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.