Alteration filingAug 28
DOB filing M01403728-I1
Alteration filing at 280 Park Avenue
Recorded as completed$18,000 recorded cost
Open filing Building record · BIN 1035441
280 Park Avenue
280 Park Avenue, Manhattan, NY 10017
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.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 records0
First included filingJul 24, 2025
Latest recorded changeAug 28, 2026
The lot
What is already here?
The lot holds a 28-story office building built in 1962, on a 24,775 sq ft lot.
- Built
- 1962
- Last altered
- 2013
- Floors
- 28
- Residential units
- 0
- Building type
- Office building
- Land use
- Commercial and office
- Zoning district
- C5-3
- Lot area
- 24,775 sq ft
- Building area
- 386,166 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 1, 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 1035441. 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 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 24, 2025
- Latest recorded change
- Aug 28, 2026
- Highest proposed story count
- 43 stories
- 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.
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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.
- Alteration filed01
Reinforcement of steel beams for beam penetration and concrete housekeeping pad.4 ft. Filing M01238205-I1.
- Alteration approved02
Filing M01238205-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01238205-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Addition and modifications to existing HVAC system and related ducts and piping. No change in use, egress or occupancy. Filing M01403728-I1.
- Alteration approved05
Filing M01403728-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01403728-I1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for M01238205-I1.
- Alteration now completed08
The latest status recorded for M01238205-I1 is “LOC Issued.”
- Alteration signed off09
DOB recorded a sign-off for M01403728-I1.
- Alteration now completed010
The latest status recorded for M01403728-I1 is “LOC Issued.”