123 West 142nd Street

123 West 142nd Street in Central Harlem, Manhattan, has 135 open HPD violations, 34 of them class C, and 18 of 18 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: F (35/100).

Multi-family walk-up · 18 units · Built 1920

StreetSpy grade: F (Severe, 35/100)

• 34 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 17 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 5 heat or hot water complaints to 311 in the last 12 months.
• 18 of 18 units are rent-stabilized; 17 on the 2007 tax bill.

More open violations per unit than 9 in 10 Manhattan buildings this size.

• Repairs: High (135 open, 34 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: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

135 open violations: 34 class C (immediately hazardous), 76 class B, 25 class A. 70 issued in the last 12 months. 196 on record. Oldest open violation issued 2009-08-18. Newest violation issued 2026-09-08.

7 closed in the last 90 days. Median 114 days from issue to close for the 16 violations closed in the last 12 months.

17 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, 1st floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3), issued 2026-08-11. HPD violation 19128334
• Class C: Self-closing door not working (hallway). , 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 LATCH SET AT DOOR LEADING TO WEST YARD AT PUBLIC HALL, 1st STORY, issued 2026-08-10. HPD violation 19127174
• Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3), issued 2026-05-08. HPD violation 18877925
• Class C: No heat / heating defect, throughout the apartment, 6th floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 16, 6th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 16), issued 2026-02-03. HPD violation 18617351
• Class C: No hot water, throughout the apartment, 6th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 16, 6th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 16), issued 2026-02-03. HPD violation 18617352
• 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 3, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3), issued 2025-11-19. HPD violation 18395090
• Class C: Missing window guards, throughout the apartment, 4th floor. HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 1; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 11, 4th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 11), issued 2025-11-07. HPD violation 18358164
• Class C: No hot water, throughout the apartment, 4th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 11, 4th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 11), issued 2025-11-07. HPD violation 18358162

311 housing complaints

23 in the last 12 months, 89 in 5 years. Most common: Paint/Plaster (9), Heat/Hot Water (5), Unsanitary Condition (5), Water Leak (4).

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: No bedbug filing on record for this year
• 2024: Owner reported 0 infested units
• 2023: No bedbug filing on record for this year
• 2022: No bedbug filing on record for this year
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 2 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

18 of 18 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: 18 in 2024, 17 in 2007. Source: DOF tax bills for 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024; years with no bill on file are left out.

Owner and management

Owner: 142nd LLC. Head officer: Antonio MAZZARA. Managing agent: Northastar management services ny. See the full portfolio.

Last HPD registration Mar 25, 2026. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1020110025, HPD building ID 41586. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 145 St (3), 3 min walk
• Harlem-148 St (3), 7 min walk
• 135 St (2, 3), 7 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.