Alteration filingSep 10
DOB filing B01457817-I1
Alteration filing at 14 Duffield Street
Under review6 proposed stories
Open filing Building record · BIN 3000191
14 Duffield Street
14 Duffield Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3000191
14 Duffield Street
Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 3
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records1
First included filingJan 11, 2018
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1935, with 12 homes, on a 1,953 sq ft lot.
- Built
- 1935
- Floors
- 6
- Residential units
- 12
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- C6-2
- Lot area
- 1,953 sq ft
- Building area
- 9,422 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
The Department of Buildings has 1 open notice on record for this building, out of 6 notices on file; the most recent was issued Feb 13, 2026.
- Construction
Issued Feb 13, 2026 — WORK WITHOUT PERMIT. ATOI, OBSERVED ROOF OF A 6 STORY BUILDING HAS BEEN ILLEGALLY ALTERED. NOTED ROOF VERTICALLY/HORIZONTALLY ENLARGED, & FULLY ENCLOSED, CREATING 7TH FLOOR. NOTED VERTICAL CRACKS RUNNING FROM 3RD FLR. TO THE ROOF AT EXP2 & EXP4. CREATING AN IMMEDIATE UNSAFE HAZARD FOR OCCUPANTS, NEARBY PUBLIC AND PROPERTY. NO PERMITS ON FILE.
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 14, 2026.
What is recorded here
Multiple filings, one stable building identifier.
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3000191. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 1 under review, 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jan 11, 2018
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 12 dwelling units
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
Address alerts
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Installation of temporary sidewalk shed and scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00010224-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00010224-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Installation of needle beam scaffold in accordance with nycc 2014 chapter 33. no change in egress, use, or occupancy. Filing B00125490-I1.
- Permit recorded for alteration04
DOB lists a first permit date for B00125490-I1. That is not by itself confirmation of activity on site.
- Alteration signed off05
DOB recorded a sign-off for B00010224-I1.
- Alteration signed off06
DOB recorded a sign-off for B00125490-I1.
- Alteration now completed07
The latest status recorded for B00010224-I1 is “LOC Issued.”
- Alteration now completed08
The latest status recorded for B00125490-I1 is “LOC Issued.”
- Alteration filed09
Herewith filing an application to enclose an area of the existing 7th floor to create an enclosed glass deck. no change in use, egress or occupancy. Filing B01457817-I1.
- Alteration now under review010
The latest status recorded for B01457817-I1 is “Pending CPE/ACPE Assignment.”