Alteration filingSep 25
DOB filing B01388547-P2
Alteration filing at 333 51 Street
Approved$60,000 recorded cost
Open filing Building record · BIN 3013225
333 51 Street
333 51 Street, Brooklyn, NY 11220
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3013225
333 51 Street
Sunset Park (West), Brooklyn
A consolidated public-record view · updated Sep 25, 2026
- DOB filings
- 4
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingApr 24, 2026
Latest recorded changeSep 25, 2026
The lot
What is already here?
The lot holds a 2-story two-family home built in 1910, on a 2,003 sq ft lot.
- Floor 2Homes2 homes are recorded on this lot — about 2 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 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 14.9 m
- Built
- 1910
- Floors
- 2
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 2,003 sq ft
- Building area
- 3,000 sq ft
Housing violations
2 violations are open against this address under the Housing Maintenance Code. 1 of them is the class the city calls immediately hazardous.
- 1Immediately hazardous
- 0Hazardous
- 1Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
Owner of record
JW323 INC
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 27, 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.
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 27, 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 3013225. 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 4 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 24, 2026
- Latest recorded change
- Sep 25, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 2 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.
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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
Renovation of existing cellar, basement, 1st and 2nd floor with general construction: new partitions, doors, flooring and cosmetic work;replace concrete stair at front and rear yard. no change in use, egress or occupancy under this application. Filing B01388544-I1.
- Alteration approved02
Filing B01388544-I1 reached an approved status.
- Alteration filed03
Renovation of existing cellar, basement, 1st and 2nd floor with plumbing work: relocate kitchen and bathroom fixtures; new 2-pc restroom,washer, dryer, boilers and hot water heaters in cellar; no change in use,egress or occupancy under this application. Filing B01388547-I1.
- Alteration approved04
Filing B01388547-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B01388544-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B01388547-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Renovation of existing cellar, basement, 1st and 2nd floor with plumbing work: relocate kitchen and bathroom fixtures; new 2-pc restroom,washer, dryer, boilers and hot water heaters in cellar; no change in use,egress or occupancy under this application. Filing B01388547-P2.
- Alteration filed08
Renovation of existing cellar, basement, 1st and 2nd floor with general construction: new partitions, doors, flooring and cosmetic work;replace concrete stair at front and rear yard. no change in use, egress or occupancy under this application. Filing B01388544-P4.
- Alteration approved09
Filing B01388547-P2 reached an approved status.
- Alteration now approved010
The latest status recorded for B01388547-P2 is “Approved.”
- Alteration approved011
Filing B01388544-P4 reached an approved status.
- Alteration now approved012
The latest status recorded for B01388544-P4 is “Approved.”
- Alteration now approved013
The latest status recorded for B01388544-I1 is “Permit Entire.”
- Alteration now approved014
The latest status recorded for B01388547-I1 is “Permit Entire.”