Alteration filingSep 8
DOB filing M01442231-I1
Alteration filing at 441 9 Avenue
Approved26 proposed stories
Open filing Building record · BIN 1012860
441 9 Avenue
441 9 Avenue, Manhattan, NY 10001
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 1012860
441 9 Avenue
Chelsea-Hudson Yards, Manhattan
A consolidated public-record view · updated Sep 8, 2026
- DOB filings
- 3
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records3
First included filingAug 26, 2026
Latest recorded changeSep 8, 2026
The lot
What is already here?
The lot holds a 26-story condominium built in 1962, on a 39,779 sq ft lot.
- Floor 26Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 75.1 m. Nothing on that side reaches this floor.
- Floors 2–25Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as commercial and office, so this floor is where the commercial space is.
- Street levelCommercial and office
- Above the southern skylineFrom about floor 26 — the tallest thing within 60 m to the south is 75.1 m
- Built
- 1962
- Last altered
- 2015
- Floors
- 26
- Residential units
- 0
- Building type
- Condominium
- Land use
- Commercial and office
- Zoning district
- C6-4
- Lot area
- 39,779 sq ft
- Building area
- 512,974 sq ft
What it sold for
6 apartments on this tax block changed hands in the year the city last published, at a median of $420,000, from 97,500 to 640,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Aug 31, 2026. Transfers under $10,000 are left out: New York records deed transfers between relatives at a dollar, and those are not sales. No apartment number and no name is carried from either side.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 10, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
The Department of Buildings has 12 open notices on record for this building, out of 136 notices on file; the most recent was issued Jun 23, 2024.
- Failure to submit
Issued Jun 23, 2024 — FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 - MULTIPLE YEARS (2023)
- Elevator
Issued Dec 14, 2005
- Elevator
Issued Dec 14, 2005
9 further open notices are on file. Open the source dataset for the full list.
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 10, 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 1012860. 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 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 26, 2026
- Latest recorded change
- Sep 8, 2026
- Highest proposed story count
- 26 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.
Address alerts
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 441 9 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 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Interior renovation, non-bearing partitions, flooring, ceilings as per plans. no change in use, occupancy or egress. Filing M01442231-I1.
- Alteration filed02
Modification of the existing sprinkler system as per plans. no change in use, occupancy or egress. Filing M01442231-S2.
- Alteration filed03
Removal and installation of ductwork, diffusers, fans, and related mechanical piping as per plans. no change in use, occupancy or egress. Filing M01442231-S1.
- Alteration approved04
Filing M01442231-S2 reached an approved status.
- Alteration approved05
Filing M01442231-S1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01442231-S1. That is not by itself confirmation of activity on site.
- Alteration now approved07
The latest status recorded for M01442231-S1 is “Permit Entire.”
- Permit recorded for alteration08
DOB lists a first permit date for M01442231-S2. That is not by itself confirmation of activity on site.
- Alteration now approved09
The latest status recorded for M01442231-S2 is “Permit Entire.”
- Alteration approved010
Filing M01442231-I1 reached an approved status.
- Permit recorded for alteration011
DOB lists a first permit date for M01442231-I1. That is not by itself confirmation of activity on site.
- Alteration now approved012
The latest status recorded for M01442231-I1 is “Permit Entire.”