roofy
Post

506 Riverdale Avenue

Brooklyn, NY 11207BBL 3-03836-0025Map

Owner of record: Hpeny Housing Development Fund Company, INC.

506 Riverdale Avenue is a walk-up apartment building built in 1930 in Brooklyn, 11207. It has 9 residential units across 3 floors. The owner of record is Hpeny Housing Development Fund Company, INC.. HPD has recorded 168 housing violations here, most recently on September 2, 2026. 11 of the 50 most recent violations are still open. City tax records listed 32 rent-stabilized apartments here in 2024.

HPD violations
168
DOB violations
20
ECB violations
5
HPD complaints
291

What to know

Concern
3 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Sep 2, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
32
About 100% of the building's 9 apartments

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 168

  • B

    Properly repair with similar material the broken or defective wood floor in the 4th room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective door at entrance in the 1st bathroom from east located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the 2nd room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the 1st room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Notice of issuance sent to tenant
  • B

    Properly repair the source and abate the evidence of a water leak and or water penetration at the 2nd windowframe from south at west wall in the 4th room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the 4th room from east at south located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective unhinged door at entrance in the 2nd room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 2, 2026 · Apt 2A

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the 2nd bathroom from east located at apt 2a, 2nd story, 2nd apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
  • A

    Refit the upper sash at the 3rd window from west at north wall in the 3rd room from east at north located at apt 2a, 2nd story, 2nd apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
Show 40 more ↓
  • C

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department at north wall in the 4th room from east at north located at apt 2a, 2nd story, 2nd apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective baseboard heater shut off knob in the 1st room from east at north located at apt 2a, 2nd story, 2nd apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
  • A

    Refit the lower sash at the 2nd window from south at west wall in the 4th room from east at south located at apt 2a, 2nd story, 2nd apartment from south at west

    Jan 29, 2026 · Apt 2A

    Closed — Violation closed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 18, 2025

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 2nd bathroom from east, the 4th room from east at north, the 3rd room from east at north, the 4th room from east at south located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at hole for electrical conduit serving smoke detector at east wall in the 4th room from east at south located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at the north wall north wall in the 4th room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 2nd bathroom from east located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the 2nd bathroom from east located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • C

    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 2a, 1st story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at hole for electrical conduit serving smoke detector at south wall in the 3rd room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak at north wall in the 4th room from east at north located at apt 2a, 2nd story, 1st apartment from south at west

    Sep 10, 2025 · Apt 2A

    Closed — Violation closed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Jun 11, 2025

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Dec 3, 2024

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 26, 2024

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective rubber gasket at refrigerator door in the kitchen located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Open — Defect letter issued
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Open — Defect letter issued
  • B

    Repair the broken or defective connection at waste line under sink in the kitchen located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • A

    Properly repair or replace the broken or defective entry door in the 5th room from east at south located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective ventilation system at ceiling in the 1st bathroom from east located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department ceiling, north and south walls in the private hallway located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective electric light switch at east wall in the 1st room from east at north located at apt 2a, 2nd story, 1st apartment from south at west , section at north

    Jun 17, 2024 · Apt 2A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective cracked wireglass pane at street entrance door to building. at public hall, 1st story

    Apr 23, 2024

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department walls and ceiling in the entire apartment located at apt 2a, 2nd story, 2nd apartment from east at south

    Apr 23, 2024 · Apt 2A

    Closed — Violation closed
  • B

    Repair the leaky and/or defective faucets at sink at north wall in the kitchen located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective ceiling light fixture in the kitchen located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Replace with new the missing entry door in the bathroom located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective closet door at east wall in the 4th room from east located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective light fixture at ceiling in the 4th room from east located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • C

    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) south wall in the private hallway located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • C

    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) north wall in the 2nd room from east at south located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the south wall in the private hallway located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the north wall in the 2nd room from east at south located at apt 1a, 1st story, 1st apartment from north at east

    Apr 16, 2024 · Apt 1A

    Closed — Violation closed
  • C

    Replace with new the missing door in the bathroom located at apt 1a, 1st story, 1st apartment from north at east

    Mar 22, 2024 · Apt 1A

    Closed — Violation closed
  • B

    Repair the broken or defective connection drain pipe at wash basin in the bathroom located at apt 1a, 1st story, 1st apartment from north at east

    Mar 22, 2024 · Apt 1A

    Open — Not complied with
  • A

    Trace and repair the source and abate the visible mold condition... approx. 4 sq ft at the north wall and west wall in the bathroom located at apt 1a, 1st story, 1st apartment from north at east

    Mar 22, 2024 · Apt 1A

    Closed — Violation closed

DOB building violations · 20

  • Low pressure boiler boiler required

    Violation issued-failure to file 2020 external low pressure inspection

    Jun 30, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued-failure to file 2019 external low pressure inspection

    Jun 20, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 19, 2003

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 27, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 7, 2000

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
Show 10 more ↓
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    May 4, 1998

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 10, 1997

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed

ECB violations · 5

  • Class - 1

    Failure to maintain exterior bldg wall. noted: observed cracks & missing motar in parapet wall also loose bricks. remedy : maintain walls

    Oct 7, 2009 · Penalty $10,000

    Resolve
  • Class - 1

    Failure to maintain exterior bldg wall. defects noted: at exp #1 cracks & missing mortar in parapet wall & loose brick & mortar missing at exp #2 cracks in mortar, mortar missing, loose brick at corner of

    May 18, 2009 · Penalty $1,000

    Resolve
  • Non-hazardous

    Failure to maintain exterior bldg wall. defects noted: maintain entence to bldg missing stone. center court yard missing brick a various location. remedy: repair defect.

    Sep 1, 2005 · Penalty $350

    Resolve
  • Non-hazardous

    Failure to maintain building exterior walls; defect is: cracked brickwork above windows, at south story, north west. remedy: make all necessary repairs.

    May 8, 1998 · Penalty $2,500

    Resolve
  • Non-hazardous

    Work without a permit. expired permit. altered building occupied at various floor without obtaining a valid c of o.

    Oct 30, 1989 · Penalty $375

    Resolve

Complaints

  • Door/window

    Window frame

    Aug 28, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Aug 28, 2026 · Apt 2A

    Close
  • Door/window

    Door

    Aug 28, 2026 · Apt 2A

    Close
  • Paint/plaster

    Radiator

    Aug 28, 2026 · Apt 2A

    Close
  • Door/window

    Window frame

    Aug 24, 2026 · Apt 2A

    Close
  • Flooring/stairs

    Floor

    Aug 24, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Aug 24, 2026 · Apt 2A

    Close
  • Water leak

    Slow leak

    Aug 24, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Aug 24, 2026 · Apt 2A

    Close
  • Paint/plaster

    Ceiling

    Aug 21, 2026 · Apt 2A

    Close
Show 40 more ↓
  • Paint/plaster

    Wall

    Aug 21, 2026 · Apt 2A

    Close
  • Water leak

    Slow leak

    Aug 21, 2026 · Apt 2A

    Close
  • Flooring/stairs

    Floor

    Aug 21, 2026 · Apt 2A

    Close
  • Flooring/stairs

    Floor

    Aug 21, 2026 · Apt 2A

    Close
  • Door/window

    Door

    Aug 21, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Aug 21, 2026 · Apt 2A

    Close
  • Door/window

    Window frame

    Aug 20, 2026 · Apt 2A

    Close
  • Door/window

    Door

    Aug 20, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Aug 20, 2026 · Apt 2A

    Close
  • Flooring/stairs

    Floor

    Aug 20, 2026 · Apt 2A

    Close
  • Electric

    No lighting

    Jul 7, 2026 · Apt 2A

    Close
  • Door/window

    Window frame

    Jan 27, 2026 · Apt 2A

    Close
  • Heat/hot water

    Apartment only

    Jan 27, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Jan 27, 2026 · Apt 2A

    Close
  • Heat/hot water

    Entire building

    Jan 17, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 17, 2026 · Apt 1A

    Close
  • Heat/hot water

    Apartment only

    Jan 17, 2026 · Apt 1A

    Close
  • Heat/hot water

    Apartment only

    Jan 17, 2026 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Sep 8, 2025 · Apt 2A

    Close
  • General

    Cabinet

    Sep 8, 2025 · Apt 2A

    Close
  • Door/window

    Window frame

    Sep 8, 2025 · Apt 2A

    Close
  • Paint/plaster

    Ceiling

    Nov 8, 2024 · Apt 3A

    Close
  • Unsanitary condition

    Mold

    Nov 8, 2024 · Apt 3A

    Close
  • Outside building

    Roofing

    Nov 8, 2024 · Apt 3A

    Close
  • Paint/plaster

    Ceiling

    Nov 6, 2024 · Apt 3A

    Close
  • Unsanitary condition

    Mold

    Nov 6, 2024 · Apt 3A

    Close
  • Water leak

    Slow leak

    Jun 10, 2024 · Apt 2A

    Close
  • Paint/plaster

    Wall

    Jun 10, 2024 · Apt 2A

    Close
  • Unsanitary condition

    Pests

    Jun 10, 2024 · Apt 2A

    Close
  • Unsanitary condition

    Pests

    Jun 10, 2024 · Apt 2A

    Close
  • Electric

    Outlet/switch

    Jun 10, 2024 · Apt 2A

    Close
  • Safety

    Smoke detector

    Jun 10, 2024 · Apt 2A

    Close
  • Appliance

    Refrigerator

    Jun 10, 2024 · Apt 2A

    Close
  • Door/window

    Door

    Jun 10, 2024 · Apt 2A

    Close
  • Water leak

    Slow leak

    Jun 10, 2024 · Apt 2A

    Close
  • General

    Cabinet

    May 28, 2024 · Apt 1A

    Close
  • Unsanitary condition

    Mold

    May 28, 2024 · Apt 1A

    Close
  • Paint/plaster

    Wall

    May 28, 2024 · Apt 1A

    Close
  • Plumbing

    Basin/sink

    May 28, 2024 · Apt 1A

    Close
  • Door/window

    Door

    May 28, 2024 · Apt 1A

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
1930
Floors
3
Residential units
9
Building area
11,700 ft²
Lot area
5,000 ft²
Zoning
R6
Community board
305
Council district
42
Block / lot
3836 / 25
Assessed value
$701,550
Landmark / historic district
No

HPD registration #303600, last renewed Feb 13, 2026.

Questions about 506 Riverdale Avenue

Who owns 506 Riverdale Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Hpeny Housing Development Fund Company, INC..

Does 506 Riverdale Avenue have violations?

Yes. NYC HPD has recorded 168 housing violations at this property.

Is 506 Riverdale Avenue rent stabilized?

NYC Department of Finance tax bills listed 32 rent-stabilized units here in 2024 (about 100% of its 9 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 506 Riverdale Avenue built?

City records list 1930 as the year it was built.

How many apartments are in 506 Riverdale Avenue?

It has 9 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.