New buildingAug 31
DOB filing S01293951-I1
New building at 309 Liberty Avenue
Approved3 proposed stories
Open filing Building record · BIN 5177266
309 Liberty Avenue
309 Liberty Avenue, Staten Island, NY 10305
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records1
First included filingOct 10, 2025
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a vacant land on a 2,245 sq ft lot.
- Residential units
- 0
- Building type
- Vacant land
- Land use
- Vacant land
- Zoning district
- R3-1
- Lot area
- 2,245 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not any single filing.
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 5177266. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 new building. Its latest status categories are 1 approved, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Oct 10, 2025
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- 3 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.
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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.
- New building filed01
One family semi-detached residence. Filing S01293951-I1.
- New building approved02
Filing S01293951-I1 reached an approved status.
- Permit recorded for new building03
DOB lists a first permit date for S01293951-I1. That is not by itself confirmation of activity on site.
- New building filed04
Installation of new storm piping and water/sanitary work subsequent filing to general construction (gc) filing. Filing S01293951-S1.
- New building approved05
Filing S01293951-S1 reached an approved status.
- Permit recorded for new building06
DOB lists a first permit date for S01293951-S1. That is not by itself confirmation of activity on site.
- New building signed off07
DOB recorded a sign-off for S01293951-S1.
- New building now completed08
The latest status recorded for S01293951-S1 is “LOC Issued.”
- New building now approved09
The latest status recorded for S01293951-I1 is “Permit Entire.”