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6511 20 Avenue

Brooklyn, NY 11204BBL 3-05556-0006Map

Owner of record: Rose D'angelo Irrevocable Living Trust

6511 20 Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11204. It has 4 residential units across 3 floors. The owner of record is Rose D'angelo Irrevocable Living Trust. HPD has recorded 8 housing violations here, most recently on May 1, 2026. City tax records listed 1 rent-stabilized apartment here in 2019.

HPD violations
8
DOB violations
2
ECB violations
0
HPD complaints
9

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation May 1, 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 2019
1
About 25% of the building's 4 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 · 8

  • 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.

    May 1, 2026

    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 18, 2025

    Closed — Violation dismissed
  • 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.

    Apr 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 17, 2023

    Closed — Violation dismissed
  • 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.

    Mar 20, 2023

    Closed — Violation dismissed
  • 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.

    Feb 22, 2022

    Closed — Violation dismissed
  • 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.

    Apr 6, 2021

    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.

    Feb 6, 2015

    Closed — Violation dismissed

DOB building violations · 2

  • 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

    Aug 16, 1993

    Dob violation - active

ECB violations · 0

No ECB violations on record

Complaints

  • Paint/plaster

    Window/frame

    Mar 5, 2019 · Apt F2

    Close
  • Paint/plaster

    Wall

    Mar 5, 2019 · Apt F2

    Close
  • General

    Locks

    Jul 13, 2005 · Apt BLDG

    Close
  • General

    Locks

    Jul 13, 2005 · Apt BLDG

    Close
  • General

    Doors

    Jul 13, 2005 · Apt BLDG

    Close
  • General

    Doors

    Jul 13, 2005 · Apt BLDG

    Close
  • General

    Doors

    Jul 13, 2005 · Apt NA

    Close
  • General

    Locks

    Jul 12, 2005 · Apt BLDG

    Close
  • General

    Doors

    Jul 12, 2005 · Apt BLDG

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Mixed residential and retail building (S4)
Year built
1931
Floors
3
Residential units
4
Building area
3,300 ft²
Lot area
1,810 ft²
Zoning
R5
Community board
311
Council district
43
Block / lot
5556 / 6
Assessed value
$404,550
Landmark / historic district
No

HPD registration #316687, last renewed Dec 11, 2025.

Questions about 6511 20 Avenue

Who owns 6511 20 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Rose D'angelo Irrevocable Living Trust.

Does 6511 20 Avenue have violations?

Yes. NYC HPD has recorded 8 housing violations at this property.

Is 6511 20 Avenue rent stabilized?

NYC Department of Finance tax bills listed 1 rent-stabilized units here in 2019 (about 25% of its 4 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 6511 20 Avenue built?

City records list 1931 as the year it was built.

How many apartments are in 6511 20 Avenue?

It has 4 residential units and 5 units in total.

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