roofy

311 20 Street

Brooklyn, NY 11215BBL 3-00886-0080Map

Owner of record: Diaz, Ada L

311 20 Street is a walk-up apartment building built in 1910 in Brooklyn, 11215. It has 3 residential units across 3 floors. The owner of record is Diaz, Ada L. HPD has recorded 45 housing violations here, most recently on May 1, 2026. 42 of the 45 most recent violations are still open.

HPD violations
45
DOB violations
0
ECB violations
0
HPD complaints
0

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

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 45

  • 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

    Open — Nov sent out
  • 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 19, 2025

    Open — Info nov sent out
  • 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 6, 2025

    Open — Nov sent out
  • 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

    Open — Info nov sent out
  • 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

    Open — Nov sent out
  • 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 20, 2023

    Open — Info nov sent out
  • 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

    Open — Nov sent out
  • 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 9, 2022

    Open — Info nov sent out
  • 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

    Open — Nov sent out
  • 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 22, 2022

    Open — Info nov sent out
Show 35 more ↓
  • 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

    Open — Nov sent out
  • 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.

    Apr 6, 2021

    Open — Info nov sent out
  • 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.

    Oct 28, 2019

    Open — Info nov sent out
  • 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.

    Oct 12, 2018

    Open — Info nov sent out
  • 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 16, 2017

    Open — Info nov sent out
  • 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 1, 2016

    Open — Info nov sent out
  • 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.

    Oct 6, 2015

    Open — Info nov sent out
  • 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

    Open — Info nov sent out
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts required

    Oct 6, 2003

    Open — Nov sent out
  • A

    Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration door way sealed over with wood preventing access to front south room in the 2nd room from south located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    Repair the leaky and/or defective faucets wash basin in the bathroom located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    Properly repair the broken or defective electric light ceiling fixture in the bathroom located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    Provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of deteriorated metal shelf and enclosure of the sink in the kitchen located at apt 3, 3rd story, 1st apartment

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of torn linoleum floor covering creating a trip hazard in the kitchen located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    Properly secure the loose electric light fixture on the west wall at public hall, 3rd story

    Aug 21, 2000

    Open — Nov sent out
  • B

    Remove all encumbrances consisting of athletic training equiptment machines around scuttle recess ladder obstructing egress to the roof at public hall, 3rd story

    Aug 21, 2000

    Open — Nov sent out
  • B

    Arrange and make self-closing the doors .. in the entrance located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • B

    Repair the roof so that it will not leak .. in the 2nd living room from south located at apt 3, 3rd story, 1st apartment from west at north

    Aug 21, 2000 · Apt 3

    Open — Nov sent out
  • A

    File with this department a registration statement for building.

    Apr 11, 1997

    Closed — Violation dismissed
  • B

    D26-19.07 adm code provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 50 watts night inspection.

    Dec 17, 1986

    Open — Nov sent out
  • B

    D26-19.05 adm code provide adequate light of not less than 60 watts incandescent or equivalent illumination vestibule 1 sty public hall night inspection.

    Dec 17, 1986

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code remove all encumbrances consisting of household items 3 sty public hall.

    Dec 17, 1986

    Open — Nov sent out
  • B

    D26-19.07 adm code provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 50 watts front.

    Sep 25, 1986

    Open — Nov sent out
  • A

    D26-20.08,20.09 adm code file certification of satisfactory installation of smoke detecting device in accordance with h.p.d. rules and regulations.

    Sep 25, 1986

    Closed — Violation closed
  • A

    D26-41.03 adm code file with this department a registration and occupancy statement of building.

    Oct 23, 1985

    Closed — Violation dismissed
  • B

    D26-16.01 adm code repair the leaky and/or defective faucets kitchen sink of 3 sty apt.

    Oct 23, 1985

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code arrange and make self-closing the doors entrance to 3 sty apt .

    Oct 23, 1985

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code remove all encumbrances consisting of household items at 3 sty pub hall.

    Oct 23, 1985

    Open — Nov sent out
  • B

    D26-13.03 adm code abate the nuisance consisting of vermin mice & roaches kitchen & bathroom 3 sty apt.

    Sep 28, 1984

    Open — Nov sent out
  • A

    D26-10.01 adm code replace with new the missing door at front west room 3 sty apt.

    Sep 28, 1984

    Open — Nov sent out
  • A

    D26-10.01 adm code refit entrance door 3 sty apt.

    Sep 28, 1984

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code arrange and make self-closing the doors entrance 3 sty apt.

    Sep 28, 1984

    Open — Nov sent out
  • B

    D26-10.01, 10.05 adm code remove all encumbrances consisting of 3 sty pub hall household items.

    Apr 19, 1984

    Open — Nov sent out
  • A

    Section 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor frame missing.

    Apr 19, 1984

    Open — Nov sent out

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

No HPD complaints in our records

Complaint data is still being backfilled from NYC Open Data.

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 (C0)
Year built
1910
Floors
3
Residential units
3
Building area
2,700 ft²
Lot area
2,003 ft²
Zoning
R6B
Community board
307
Council district
39
Block / lot
886 / 80
Assessed value
$149,520
Landmark / historic district
No

HPD registration #368589, last renewed Apr 1, 1993.

Questions about 311 20 Street

Who owns 311 20 Street?

The owner of record in NYC Department of City Planning PLUTO data is Diaz, Ada L.

Does 311 20 Street have violations?

Yes. NYC HPD has recorded 45 housing violations at this property.

Is 311 20 Street rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 311 20 Street built?

City records list 1910 as the year it was built.

How many apartments are in 311 20 Street?

It has 3 residential units.

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