New buildingAug 31
DOB filing B01119368-S1
New building at 1833 East 21 Street
Approved2 proposed stories
Open filing Building record · BIN 3183271
1833 East 21 Street
1833 East 21 Street, Brooklyn, NY 11229
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3183271
1833 East 21 Street
Madison, Brooklyn
A consolidated public-record view · updated Aug 31, 2026
- DOB filings
- 1
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records1
First included filingJan 8, 2026
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a 2.75-story two-family home built in 1920, on a 4,000 sq ft lot.
- Floors 2–3Homes2 homes are recorded on this lot — about one home to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as one and two family homes.
- Street levelOne and two family homes
- Homes2 recorded on the lot
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 12.1 m
- Built
- 1920
- Floors
- 2.75
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R3-2
- Lot area
- 4,000 sq ft
- Building area
- 3,010 sq ft
Owner of record
1802 E 22 ST LLC
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
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 2 open notices on record for this building, out of 5 notices on file; the most recent was issued May 16, 2024.
- Construction
Issued May 16, 2024 — EMERGENCY WORK- BUILDING DEMOLISHED CONTRARY TO SWO, WITH REMOVAL OF EXISTING FOUNDATION WALLS. UNSAFE UNSUPPORTED EXCAVATION OBSERVED ENDANGERING ADJOINING PROPERTIES AND PUBLIC .
- Construction
Issued Mar 21, 2024 — WORK WITHOUT A PERMIT. NOTED : OBSERVED THE ENTIRE ROOF AND REAR OF THE BUILDING IS BEING DEMOLISHED ,WITHOUT ANY DEMOLITION PERMITS. THERE IS NO JOB FILING IN DOB NOW,OR BIS, THE DEMOLITION IS 50 PERCENT COMPLETE, STOP ALL WORK MAKE SITE SAFE .
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 3183271. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 new building. Its latest status categories are 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jan 8, 2026
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- 2 stories
- Highest proposed unit count
- 1 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 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- New building filed01
Subsequent application filed herewith for plumbing work type, iinstallation of new plumbing fixtures, coldwater pipes. Filing B01119368-S1.
- New building approved02
Filing B01119368-S1 reached an approved status.
- Permit recorded for new building03
DOB lists a first permit date for B01119368-S1. That is not by itself confirmation of activity on site.
- New building now approved04
The latest status recorded for B01119368-S1 is “Permit Entire.”