NYC DOB record · B01451197-I1

720 Quincy Street

720 Quincy Street, Brooklyn, NY 11221

Alteration filing in Bedford-Stuyvesant (East), Brooklyn. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin.

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 2, 2026 · Verify the source row

Open full map
720 Quincy Street record graphic showing the DOB filing status and stated proposal scale
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing B01451197-I1 as a alteration filing at 720 Quincy Street, Brooklyn, NY 11221. Its latest published status category is Approved, dated Aug 31, 2026. The filing records 4 proposed stories and 2 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Aug 31, 2026
Proposed scale
4 proposed stories and 2 proposed dwelling units
Applicant of recordSee the 23 filings that name Cq&j Corporation
FiledAug 31, 2026
Current recordApproved
Proposed scale4 stories
Recorded cost$121,225

What the filing says

A public-record reading of the proposed work.

Existing 2 family building with interior renovation with partition work at the cellar,basement,1st,2nd and 3rd floor and open space in the rear under this application.no change in use,means of egress or occupancy in this application.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 3-story two-family home built in 1899, on a 1,800 sq ft lot.

Built
1899
Floors
3
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R6B
Lot area
1,800 sq ft
Building area
2,880 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 7 open notices on record for this building, out of 8 notices on file; the most recent was issued Mar 29, 2023.

  • Construction

    Issued Mar 29, 2023 — 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.

  • Construction

    Issued Mar 29, 2023 — 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.

  • Fail to certify class

    Issued Sep 7, 2011 — FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

  • 4 further open notices are on file. Open the source dataset for the full list.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 2, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01451197-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
B01451197-I1
BIN
3044512
BBL
3016310023
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
2
Proposed dwelling units
2
General construction