820 Riverside Drive

820 Riverside Drive in Washington Heights, Manhattan, has 13 open HPD violations, 6 of them class C, and 33 of 45 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: D (57/100).

Multi-family walk-up · 45 units · Built 1921

StreetSpy grade: D (Poor, 57/100)

• 6 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.
• 26 heat or hot water complaints to 311 in the last 12 months.
• 33 of 45 units are rent-stabilized; 36 on the 2007 tax bill.

• Repairs: Medium (13 open, 6 class C), records as of Oct 24, 2026
• Heat and hot water: 26 complaints, 12 mo, records as of Oct 23, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 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

How the grade works

Housing code violations (HPD)

13 open violations: 6 class C (immediately hazardous), 5 class B, 2 class A. 12 issued in the last 12 months. 446 on record. Oldest open violation issued 2019-02-22. Newest violation issued 2026-06-22.

0 closed in the last 90 days. Median 218 days from issue to close for the 26 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: Door, lock or intercom defect, 1st floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SLIDE BOLT WITH EYE, CAPABLE OF BEING PADLOCK INSTALLED AT THE DOOR IN THE ENTRANCE LOCATED AT APT 1A, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''A-B'' (apt 1A), issued 2025-10-21. HPD violation 18314821
• Class C: Mold, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... MORE THAN 30 SQUARE FEET OF MOLD AT EAST, NORTH, AND WEST WALLS IN THE BATHROOM LOCATED AT APT 1C, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1C), issued 2025-06-11. HPD violation 17979004
• Class C: Mold, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... MORE THAN 20 SQ. FT. AT NORTH, EAST AND WEST WALL IN THE BATHROOM LOCATED AT APT 1C, 1st STORY, 1st APARTMENT FROM WEST AT NORTH , SECTION ''CD'' ORIGINAL VIOLATION 17809070 ISSUED 01-APR-25 HAS BEEN UPGRADED TO CLASS C PER ADMINISTRATIVE CODE §27-2017.3a(5)(a) or (b). (apt 1C), issued 2025-06-11. HPD violation 18000066
• 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 1A, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''A'' (apt 1A), issued 2023-07-28. HPD violation 16123379
• Class C: Mold, south wall, bathroom, 4th floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... 10 SQ FT AT SOUTH WALL 10 SQFT AT NORTH WALL 5SQ FT AT EAST WALL 5 SQ FT AT WEST WALL AND 30 SQ FT AT CEILING IN THE BATHROOM LOCATED AT APT 4D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4D), issued 2022-01-18. HPD violation 14774853
• Class C: Mold, ceiling, bathroom, 5th floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING (16 SQ-FT), NORTH WALL (6 SQ-FT), WEST WALL (8 SQ-FT) IN THE BATHROOM LOCATED AT APT 5C, 5th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 5C), issued 2019-02-22. HPD violation 12921235
• Class B: Door, lock or intercom defect, throughout the apartment, 3rd floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BELL BUZZER AND RETURN INTERCOM SYSTEM AT BUILDING FRONT TO CELLULAR PHONE INTERCOM SYSTEM IN THE ENTIRE APARTMENT LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 3A), issued 2026-06-18. HPD violation 19013015
• Class B: Door, lock or intercom defect (entrance). HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LATCH SET AT BUILDING ENTRANCE DOOR, issued 2026-01-20. HPD violation 18581009

311 housing complaints

33 in the last 12 months, 109 in 5 years. Most common: Heat/Hot Water (26), Unsanitary Condition (5), Plumbing (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: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 5 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

33 of 45 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: 33 in 2024, 36 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: FIYA RSD PARTNERS LLC. Head officer: MICHAEL ARYEH. Managing agent: FIYA RSD PARTNERS LLC. This owner has 26 buildings on record, 17 graded D or F. See the full portfolio.

Last HPD registration Aug 30, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1021360013, HPD building ID 27370. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 157 St (1), 3 min walk
• 163 St-Amsterdam Av (C), 6 min walk
• 155 St (C), 8 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 2026-10-27.