Alteration filingMar 24
DOB filing B00198109-I1
Alteration filing at 2890 West 21 Street
Recorded as completed$8,700 recorded cost
Open filing Building record · BIN 3188943
2890 West 21 Street
2890 West 21 Street, Brooklyn, NY 11224
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3188943
2890 West 21 Street
Coney Island-Sea Gate, Brooklyn
A consolidated public-record view · updated Mar 24, 2025
- DOB filings
- 4
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records3
First included filingDec 14, 2018
Latest recorded changeMar 24, 2025
The lot
What is already here?
The lot holds a 4-story walk-up apartment building built in 1930, with 32 homes, on a 10,000 sq ft lot.
- Floor 4Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 11.5 m. Nothing on that side reaches this floor.
- Floors 2–3Homes32 homes are recorded on this lot — about 11 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as mixed residential and commercial, so this floor is where the commercial space is.
- Street levelMixed residential and commercial
- Homes32 recorded on the lot
- Above the southern skylineFrom about floor 4 — the tallest thing within 60 m to the south is 11.5 m
- Built
- 1930
- Floors
- 4
- Residential units
- 32
- Building type
- Walk-up apartment building
- Land use
- Mixed residential and commercial
- Zoning district
- R5
- Lot area
- 10,000 sq ft
- Building area
- 30,140 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 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 3 open notices on record for this building, out of 7 notices on file; the most recent was issued Dec 1, 2021.
- Failure to post energy
Issued Dec 1, 2021 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- Failure to post energy
Issued Apr 29, 2021 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- Construction
Issued Aug 2, 2013
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. 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 3188943. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 1 recorded as completed, 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Dec 14, 2018
- Latest recorded change
- Mar 24, 2025
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 32 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
AT&T / Replacement of existing telecommunications antennas with installation/replacement of RRH units on roof. Relocation of existing antenna sector on roof. Removal, installation, and retrofit of cabinets on existing equipment platform on roof. All work in compliance with TPPN 5/98. No change to occupancy, use, or egress. Filing B00002359-I1.
- Alteration approved02
Filing B00002359-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00002359-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Modifications to existing verizon wireless site. replacing (7) antennas and (3) rrh units on the roof. installing (1) antenna on the roof. all in conformance with tppn5/98. no change in use, egress or occupancy. Filing B00198109-I1.
- Alteration approved05
Filing B00198109-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for B00198109-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Installation of heavyduty sidewalk shed as per plans. no change in use occupancy or egress under this application. sidewalk shed shall comply with chapter 33 of the 2014 NYC building code. Filing B00423618-I1.
- Permit recorded for alteration08
DOB lists a first permit date for B00423618-I1. That is not by itself confirmation of activity on site.
- Alteration filed09
Installation of medium duty pipe scaffolding as per plans. no change in use occupancy or egress under this application. pipe scaffolding shall comply with chapter 33 of the 2014 NYC building code. Filing B00430840-I1.
- Permit recorded for alteration010
DOB lists a first permit date for B00430840-I1. That is not by itself confirmation of activity on site.
- Alteration now approved011
The latest status recorded for B00423618-I1 is “Permit Entire.”
- Alteration now approved012
The latest status recorded for B00430840-I1 is “Permit Entire.”
- Alteration now approved013
The latest status recorded for B00002359-I1 is “Permit Entire.”
- Alteration signed off014
DOB recorded a sign-off for B00198109-I1.
- Alteration now completed015
The latest status recorded for B00198109-I1 is “LOC Issued.”