Alteration filingSep 11
DOB filing M01046002-S1
Alteration filing at 1420 Amsterdam Avenue
Approved20 proposed stories
Open filing Building record · BIN 1084127
1420 Amsterdam Avenue
1420 Amsterdam Avenue, Manhattan, NY 10027
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1084127
1420 Amsterdam Avenue
Manhattanville-West Harlem, Manhattan
A consolidated public-record view · updated Sep 11, 2026
- DOB filings
- 3
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records2
First included filingJul 8, 2024
Latest recorded changeSep 11, 2026
The lot
What is already here?
The lot holds a 20-story elevator apartment building built in 1959, with 1272 homes, on a 522,765 sq ft lot.
- Built
- 1959
- Last altered
- 1960
- Floors
- 20
- Residential units
- 1272
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7-2
- Lot area
- 522,765 sq ft
- Building area
- 1,291,359 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 2026. They describe the tax lot, not any single filing.
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 13, 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 1084127. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 1 approved, 1 recorded as completed, 1 under review. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 8, 2024
- Latest recorded change
- Sep 11, 2026
- Highest proposed story count
- 20 stories
- Highest proposed unit count
- 215 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 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Exterior upgrades in conjunction with renovation of 20-story nycha multiple dwelling. no change to use, egress or occupancy. Filing M01046002-S1.
- Alteration filed02
Plumbing work in conjunction with renovation of 20-story nycha multiple dwelling in public areas. no change to use, egress or occupancy. Filing M01046002-S4.
- Alteration approved03
Filing M01046002-S1 reached an approved status.
- Alteration approved04
Filing M01046002-S4 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for M01046002-S4. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for M01046002-S1. That is not by itself confirmation of activity on site.
- Alteration filed07
Renovation of existing lobby and installation of new entry assembly. no change to use, egress or occupancy. Filing M01046002-S7.
- Alteration now under review08
The latest status recorded for M01046002-S7 is “Plan Examiner Review.”
- Alteration signed off09
DOB recorded a sign-off for M01046002-S4.
- Alteration now completed010
The latest status recorded for M01046002-S4 is “LOC Issued.”
- Alteration now approved011
The latest status recorded for M01046002-S1 is “Permit Entire.”