Alteration filingMar 2
DOB filing B00437048-I1
Alteration filing at 1940 East 23 Street
Approved$5,000 recorded cost
Open filing Building record · BIN 3197163
1940 East 23 Street
1940 East 23 Street, Brooklyn, NY 11229
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3197163
1940 East 23 Street
Madison, Brooklyn
A consolidated public-record view · updated Mar 2, 2022
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingOct 23, 2020
Latest recorded changeMar 2, 2022
The lot
What is already here?
The lot holds a 2.5-story one-family home built in 1920, on a 2,850 sq ft lot.
- Built
- 1920
- Floors
- 2.5
- Residential units
- 1
- Building type
- One-family home
- Land use
- One and two family homes
- Zoning district
- R3-2
- Lot area
- 2,850 sq ft
- Building area
- 1,762 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?
No open violations are recorded for this building. 2 notices are on file, all with a recorded resolution.
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 3197163. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Oct 23, 2020
- Latest recorded change
- Mar 2, 2022
- Highest proposed story count
- Not stated
- 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
NEW WASHER, DRYER, UTILITY SINK, LAVATORY AND TOILET IN CELLAR. NEW (2) LAVATORY, NEW TOILET AND RELOCATE STOVE, SINK AND DISHWASHER AT 1st. NEW LAVATORY, TOILET, SHOWER AND RELOCATE LAVATORY,TOILET, SHOWER AT 2nd FLOOR. Filing B00395529-I1.
- Alteration filed02
8'-0" high temporary plywood construction fence. Filing B00437048-I1.
- Alteration approved03
Filing B00437048-I1 reached an approved status.
- Alteration approved04
Filing B00395529-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00437048-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00395529-I1. That is not by itself confirmation of activity on site.
- Alteration now approved07
The latest status recorded for B00395529-I1 is “Permit Entire.”
- Alteration now approved08
The latest status recorded for B00437048-I1 is “Permit Entire.”