620 Riverdale Avenue

620 Riverdale Avenue in East New York, Brooklyn, has 25 open HPD violations, 3 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: F (35/100).

City program owner (HDFC) · Multi-family walk-up · 3 units · Built 1930

Held by a Housing Development Fund Corporation, a nonprofit owner under a city housing program. Its tenants live with the conditions on this record, so it is graded and ranked like any rental. How HDFCs are ranked

StreetSpy grade: F (Severe, 35/100)

• 3 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 5 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• The head officer on this registration is named on 51 buildings' registrations; 38 graded D or F.
• 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 9 in 10 Brooklyn buildings this size.

• Repairs: High (25 open, 3 class C), records as of Oct 24, 2026
• Heat and hot water: 1 complaint, 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)

25 open violations: 3 class C (immediately hazardous), 17 class B, 5 class A. 20 issued in the last 12 months. 58 on record. Oldest open violation issued 2025-11-18. Newest violation issued 2026-10-09.

HPD recorded no violation closed here in the last 12 months.

5 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: 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 AT DOOR IN THE ENTRANCE LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-10-09. HPD violation 19276073
• 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 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-09-30. HPD violation 19257174
• 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 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2025-11-18. HPD violation 18370084
• Class B: Damaged plaster or paint, ceiling, 1st room from the east, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-10-06. HPD violation 19257169
• Class B: Damaged plaster or paint, ceiling, 2nd room from the east, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-10-06. HPD violation 19257167
• Class B: Leak or water damage, ceiling, 1st room from the east, 3rd floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-10-06. HPD violation 19257168
• Class B: Leak or water damage, ceiling, 2nd room from the east, 3rd floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-10-06. HPD violation 19257166
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 3rd floor. (B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3A), issued 2026-09-30. HPD violation 19257176

311 housing complaints

6 in the last 12 months, 6 in 5 years. Most common: Water Leak (4), Heat/Hot Water (1), Paint/Plaster (1).

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: Owner reported 0 infested units
• 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

No rent-stabilized units on the tax bill.

Owner and management

Owner: ENY DEVELOPMENT LLC. Head officer: MEREDITH MARSHALL. Managing agent: GREEN CEDAR MANAGEMENT, LLC. This owner has 51 buildings on record, 38 graded D or F. See the full portfolio.

Last HPD registration Feb 13, 2026. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3038400031, HPD building ID 362352. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Pennsylvania Av (3), 3 min walk
• Van Siclen Av (3), 5 min walk
• Livonia Av (L), 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.