NYC DOB record · M01478386-I1

450 West 17 Street

450 West 17 Street, Manhattan, NY 10011

Alteration filing in Chelsea-Hudson Yards, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 31, 2026 · Verify the source row

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NYC DOB RECORD · M01478386-I1

450 West 17 Street

Manhattan, NY 10011

Alteration filing · status dated Oct 29, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
478
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01478386-I1 as a alteration filing at 450 West 17 Street, Manhattan, NY 10011. Its latest published status category is Approved, dated Oct 29, 2026. The filing records 478 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Oct 29, 2026
Proposed scale
478 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1080359Applicant of recordSee the 283 filings that name Soni Engineering Consulting
FiledOct 27, 2026
Current recordApproved
Proposed scale478 units
Recorded cost$1

What the filing says

A public-record reading of the proposed work.

Installation of temporary fence as per plans. no change in use, egress or occupancy.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 24-story condominium built in 2006, with 469 homes, on a 52,900 sq ft lot.

Built
2006
Floors
24
Residential units
469
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C6-3
Lot area
52,900 sq ft
Building area
504,210 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 31, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 1 open notice on record for this building, out of 72 notices on file; the most recent was issued Jan 6, 2018.

  • Plumbing

    Issued Jan 6, 2018 — THE BOROUGH COMMISSIONER HAS ISSUED A NOTICE TO REVOKE APPLICATION #14 0428311 DUE TO REVOCATION OF THE MASTER PLUMBERS LICENSE #1350.STOP AL L WORK IN CONNECTION WITH THIS APPLICATION IMMEDIATELY

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 Oct 31, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01478386-I1.

    01
  2. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 90,393 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01478386-I1
BBL
1007147501
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
478
Proposed dwelling units
478