Alteration filingSep 2
DOB filing M01377543-I1
Alteration filing at 300 East 42 Street
Approved17 proposed stories
Open filing Building record · BIN 1038650
300 East 42 Street
300 East 42 Street, Manhattan, NY 10017
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 The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingMar 19, 2026
Latest recorded changeSep 2, 2026
The lot
What is already here?
The lot holds a 17-story condominium built in 1964, on a 13,800 sq ft lot.
- Built
- 1964
- Last altered
- 2025
- Floors
- 17
- Residential units
- 0
- Building type
- Condominium
- Land use
- Commercial and office
- Zoning district
- C5-2
- Lot area
- 13,800 sq ft
- Building area
- 187,963 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 5, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
The Department of Buildings has 5 open notices on record for this building, out of 92 notices on file; the most recent was issued Feb 3, 2023.
- Failure to
Issued Feb 3, 2023 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
- Failure to
Issued Nov 3, 2022 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
- Failure to
Issued Aug 3, 2022 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
2 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 4, 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 1038650. 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
- Mar 19, 2026
- Latest recorded change
- Sep 2, 2026
- Highest proposed story count
- 17 stories
- Highest proposed unit count
- 77 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
Structural work in conjunction with floor 6th to 18th construction. Filing M01371803-I1.
- Alteration filed02
Heavy duty sidewalk shed during building converstion filed under application # m01254875. sidewalk shed shall comply with ch #33 of the NYC bc. no change in use, occupancy or egress under this application. Filing M01377543-I1.
- Permit recorded for alteration03
DOB lists a first permit date for M01377543-I1. That is not by itself confirmation of activity on site.
- Alteration approved04
Filing M01371803-I1 reached an approved status.
- Alteration filed05
Structural work in conjunction with floor 6th to 18th construction. Filing M01371803-P1.
- Alteration approved06
Filing M01371803-P1 reached an approved status.
- Alteration now approved07
The latest status recorded for M01371803-P1 is “Approved.”
- Permit recorded for alteration08
DOB lists a first permit date for M01371803-I1. That is not by itself confirmation of activity on site.
- Alteration now approved09
The latest status recorded for M01371803-I1 is “Permit Entire.”
- Alteration now approved010
The latest status recorded for M01377543-I1 is “Permit Entire.”
- Alteration filed011
Heavy duty sidewalk shed during building converstion filed under application # m01254875. sidewalk shed shall comply with ch #33 of the NYC bc. no change in use, occupancy or egress under this application. Filing M01377543-P3.
- Alteration approved012
Filing M01377543-P3 reached an approved status.
- Alteration now approved013
The latest status recorded for M01377543-P3 is “Approved.”