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720 Quincy Street

Brooklyn, NY 11221BBL 3-01631-0023Map

Owner of record: Morales, Lucy J

720 Quincy Street is a two-family home built in 1899 in Brooklyn, 11221. It has 2 residential units across 3 floors. The owner of record is Morales, Lucy J. HPD has recorded 43 housing violations here, most recently on March 25, 2026. 43 of the 43 most recent violations are still open.

HPD violations
43
DOB violations
8
ECB violations
23
HPD complaints
167

What to know

Concern
10 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Mar 25, 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. The newest 10 per agency here; the full lists are a click away.

HPD housing violations · 43

  • CImmediately hazardous

    Properly repair or replace the broken or defective glass storm window pane at 2nd window from east at north at building front

    Mar 25, 2026

    Open — Nov sent out
  • IInformation / order

    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 18, 2026

    Open — Info nov sent out
  • CImmediately hazardous

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt bldg, 3rd story, 1st apartment from north at east

    Feb 11, 2026 · Apt BLDG

    Open — Nov sent out
  • CImmediately hazardous

    Provide hot water at all hot water fixtures in the entire apartment located at apt bldg, 3rd story, 1st apartment from north at east

    Feb 11, 2026 · Apt BLDG

    Open — Nov sent out
  • CImmediately hazardous

    Provide an adequate supply of gas to the fixtures at gas range in the entire apartment located at apt bldg, 3rd story, 1st apartment from north at east

    Feb 11, 2026 · Apt BLDG

    Open — Nov sent out
  • CImmediately hazardous

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt bldg, 3rd story, 1st apartment from north at east

    Feb 11, 2026 · Apt BLDG

    Open — Nov sent out
  • CImmediately hazardous

    Provide hot water at all hot water fixtures in the entire apartment located at apt bldg, 3rd story, 1st apartment from north at east

    Feb 11, 2026 · Apt BLDG

    Open — Nov sent out
  • BHazardous

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east

    Apr 27, 2023 · Apt 4

    Open — Nov sent out
  • ANon-hazardous

    Properly repair or replace the broken or defective doors of the mailboxes at the front of the building , 1st story

    Apr 20, 2023

    Open — Nov sent out
  • BHazardous

    Repair the broken or defective plastered surfaces and paint in uniform color the ceiling and south wall in the kitchen located at apt 2onefl, 2nd story, 1st apartment from north at east

    Apr 20, 2023 · Apt 2ONEFL

    Open — Nov sent out
See all 43 HPD violations (10 shown here)

DOB building violations · 8

  • Construction other optional

    Residence converted from a legal 2 family to 3 family by creating class a apt at cellar level. dob records indicates residence as a 2 family and now converted and occupied as a 3 family by creating class a apt at cellar level with full kitchen, 3 pc bathroom and 1 sleeping quarter.

    Mar 29, 2023

    Dob violation - active
  • Construction other optional

    Work without permit; work noted, at cellar level installed full height partition for full bathroom. installed water/ waste line for 3pc baths (sink, toilet, shower) and mob sink. installed unauthorized gas line for gas stove.

    Mar 29, 2023

    Dob violation - active
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Sep 7, 2011

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 24, 2011

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 10, 2011

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 10, 2011

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Jun 26, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Jun 26, 2001

    Dob violation - active

ECB violations · 23

  • Class - 2

    Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings. noted; building has been observed failing to submit certificate of correction under oath/ecb

    Oct 15, 2025 · Penalty $6,250

    Active
  • Class - 2

    Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings. noted; building has been observed failing to submit certificate of correction under oath/ecb

    Oct 15, 2025 · Penalty $6,250

    Active
  • Class - 1

    Work without a permit: inspector observed at cellar level installed full height partition for full bathroom. installed water/ waste lines for 3pcs bathroom and mob sink. installed unauthorized gas line for gas

    Aug 6, 2024 · Penalty $12,500

    Active
  • Class - 2

    Residence converted maintained or occupied as a dwelling for more than the legally approved number of families authorized by c of o: inspector observed at cellar level , class a apartment created with full kitc

    Aug 6, 2024 · Penalty $10,000

    Active
  • Class - 1

    Failure to obey a vacate order from the commissioner per 28-207. at time of inspection, observed 2nd & 3rd fl still occupied as 2 sro's per floor, disobeying active vacate order 205/2011 issued on 5/28/2011, co

    Sep 18, 2023 · Penalty $12,000

    Active
  • Class - 1

    Observed vacate order removed/none posted/issued 5/28/2011 for active vacate order 205/2011 i re-posted vacate order, comply with code; comply with code

    May 1, 2023 · Penalty $6,250

    Resolve
  • Class - 1

    Observed 2nd and 3rd floors re-occupied by 2 sro's per floor (4 in total) against active vacate order 205/2011 issued 5/28/2011, comply with vacate order; comply with vacate order

    May 1, 2023 · Penalty $24,000

    Active
  • Class - 1

    Failure to complied a vacate order from the buildings commissioner. at time of inspection cellar level was still occupied by a lady and kids under vacate order #vac b122/23 dated 3/29/2023., comply with vacate

    Apr 28, 2023

    Resolve
  • Class - 2

    Work does not conform to approved construction documents/amendments.premises under alt ii 320402970 l.o.c.11.04.11,7.27.12.note:1.walls noted to be removed @cellar for previous bathroom & room nxt to boiler rm

    Aug 7, 2013 · Penalty $250

    Active
  • Class - 1

    Failure to comply with the commissioner's order contained in notice ofviolation #34909179p issued on 5/21/11 for work without a permit. rem:comply with the commissioner's order.

    Jun 15, 2012

    Resolve
See all 23 ECB violations (10 shown here)

Complaints

  • Water leak

    Heavy flow

    Apr 10, 2026 · Apt 4B

    Close
  • Flooring/stairs

    Floor

    Apr 10, 2026 · Apt 4B

    Close
  • Door/window

    Window frame

    Apr 10, 2026 · Apt 4B

    Close
  • Paint/plaster

    Wall

    Apr 10, 2026 · Apt 4B

    Close
  • Heat/hot water

    Apartment only

    Apr 10, 2026 · Apt 4B

    Close
  • General

    Cooking gas

    Mar 23, 2026 · Apt 6

    Close
  • Heat/hot water

    Entire building

    Mar 23, 2026 · Apt 6

    Close
  • Plumbing

    Radiator

    Mar 19, 2026 · Apt 4B

    Close
  • Plumbing

    Toilet

    Mar 19, 2026 · Apt 4B

    Close
  • Door/window

    Window frame

    Mar 19, 2026 · Apt 4B

    Close
See all 167 HPD complaints (10 shown here)

Sales history

DatePriceTypeUnits
Jul 24, 2026$1,300,000Two family dwellings2

Building details

Building type
Two-family home (B3)
Year built
1899
Floors
3
Residential units
2
Building area
2,880 ft²
Lot area
1,800 ft²
Zoning
R6B
Community board
303
Council district
36
Block / lot
1631 / 23
Assessed value
$104,940
Landmark / historic district
No

Questions about 720 Quincy Street

Who owns 720 Quincy Street?

The owner of record in NYC Department of City Planning PLUTO data is Morales, Lucy J.

Does 720 Quincy Street have violations?

Yes. NYC HPD has recorded 43 housing violations at this property.

Is 720 Quincy 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 720 Quincy Street built?

City records list 1899 as the year it was built.

How many apartments are in 720 Quincy Street?

It has 2 residential units.

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