Alteration filingAug 31
DOB filing B01434916-S1
Alteration filing at 28 Throop Avenue
Approved$66,000 recorded cost
Open filing Building record · BIN 3061314
28 Throop Avenue
28 Throop Avenue, Brooklyn, NY 11206
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 The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.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 3061314
28 Throop Avenue
South Williamsburg, Brooklyn
A consolidated public-record view · updated Aug 31, 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 filingMar 23, 2021
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a 3-story mainly residential with some commercial built in 1931, with 6 homes, on a 2,340 sq ft lot.
- Built
- 1931
- Floors
- 3
- Residential units
- 6
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- R6A
- Lot area
- 2,340 sq ft
- Building area
- 4,500 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 3, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
The Department of Buildings has 6 open notices on record for this building, out of 8 notices on file; the most recent was issued Oct 26, 2020.
- Construction
Issued Oct 26, 2020 — FAILURE TO MAINTAIN:WD FRAME DETCH'D BLDG(MULTI DWELL&COMC)IN STATE OF DISREPAIR.THE BUILDING IS LEANING TO THE SOUTH.CRACKS AND RACKED DOORS NOTED AT INTERIOR.LOOSE SIDING NOTED AT FRONT WALL.OWNER TO ENGAGE NYS PE AND CONTRACTOR TO EVALUATE AND REPAIR THE BUILDING UNDR PERMIT.FILE FOR PERMIT BY 12/15/2020.START BY 01/15/2021
- Construction
Issued Oct 6, 2020 — AT TIME OF INSPECTION OBSERVED ENTIRE BUILDING STRUCTURE LEANING APPROX. 8" OVER ADJACENT BUILDING (30 THROOP AVE BK) AT EXPO # 01. BUILDING STRUCTURE IS NOT PLUMBED & SEPARATED APPROX. 8" FROM OTHER SIDE ADJACENT BUILDING 26 THROOP AVE. ALSO CEMENT STUCCO OVER FRONT ENTRANCE DISLODGED & POP-UP FROM METAL BEAM.
- Construction
Issued Jun 11, 2001
3 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 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 3061314. 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 approved, 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Mar 23, 2021
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 6 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
Exterior renovation on the facade only. no interior work. no change of use ,occupancy or egress, and no change to the existing gross or zoning area. Filing B00486448-I1.
- Alteration approved02
Filing B00486448-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00486448-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Proposed installation of heavy duty sidewalk shed as per plans. live load 300 per square feet. sidewalk shed shall comply with chapter # 33 of the 2014 code. no change in use occupancy or egress under this application. Filing B00510041-I1.
- Permit recorded for alteration05
DOB lists a first permit date for B00510041-I1. That is not by itself confirmation of activity on site.
- Alteration signed off06
DOB recorded a sign-off for B00510041-I1.
- Alteration now completed07
The latest status recorded for B00510041-I1 is “LOC Issued.”
- Alteration signed off08
DOB recorded a sign-off for B00486448-I1.
- Alteration now completed09
The latest status recorded for B00486448-I1 is “LOC Issued.”
- Alteration filed010
To install new mini split HVAC units, exhaust fan and make up air kitchen hood, duct work and replace existing exhaust fan with new. Filing B01434916-S1.
- Alteration approved011
Filing B01434916-S1 reached an approved status.
- Permit recorded for alteration012
DOB lists a first permit date for B01434916-S1. That is not by itself confirmation of activity on site.
- Alteration now approved013
The latest status recorded for B01434916-S1 is “Permit Entire.”