Alteration filingAug 31
DOB filing S00976035-I1
Alteration filing at 445 Castleton Avenue
Approved$511,541 recorded cost
Open filing Building record · BIN 5002227
445 Castleton Avenue
445 Castleton Avenue, Staten Island, NY 10301
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingDec 19, 2023
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a 3-story educational building built in 1970, on a 163,786 sq ft lot.
- Built
- 1970
- Floors
- 3
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- R1-2
- Lot area
- 163,786 sq ft
- Building area
- 81,000 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.
Violation record
Are there open violations here?
The Department of Buildings has 19 open notices on record for this building, out of 82 notices on file; the most recent was issued Jan 22, 2021.
- Elevator
Issued Jan 22, 2021
- Elevator
Issued Jan 22, 2021
- Elevator
Issued Jan 22, 2021
16 further open notices are on file. Open the source dataset for the full list.
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 2, 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 5002227. 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
- Dec 19, 2023
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- Not stated
- Highest proposed unit count
- Not stated
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
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 445 Castleton Avenue.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
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
DOB received filing S00976035-I1.
- Alteration approved02
Filing S00976035-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for S00976035-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
DOB received filing S00976035-P5.
- Alteration now approved05
The latest status recorded for S00976035-I1 is “Permit Entire.”
- Alteration approved06
Filing S00976035-P5 reached an approved status.
- Alteration now approved07
The latest status recorded for S00976035-P5 is “Approved.”