Alteration filingOct 2
DOB filing M01263511-P1
Alteration filing at 167 West 23 Street
Approved3 proposed stories
Open filing Building record · BIN 1086227
167 West 23 Street
167 West 23 Street, Manhattan, NY 10011
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1086227
167 West 23 Street
Chelsea-Hudson Yards, Manhattan
A consolidated public-record view · updated Oct 2, 2026
- DOB filings
- 5
- Active-status
- 5
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records5
First included filingAug 4, 2025
Latest recorded changeOct 2, 2026
The lot
What is already here?
The lot holds a 19-story elevator apartment building built in 1987, with 204 homes, on a 18,415 sq ft lot.
- Floors 17–19Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 49.5 m. Nothing on that side reaches this floor.
- Floors 2–16Homes204 homes are recorded on this lot — about 11 homes to a floor, and the apartments assessed on this block run to a typical 1,178 sq ft (109 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as elevator apartments.
- Street levelElevator apartments
- Homes204 recorded · typically 109 m² · valued $391,398
- Above the southern skylineFrom about floor 17 — the tallest thing within 60 m to the south is 49.5 m
- Built
- 1987
- Last altered
- 1998
- Floors
- 19
- Residential units
- 204
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- C6-3X
- Lot area
- 18,415 sq ft
- Building area
- 212,134 sq ft
The apartments
40 condominium apartments are assessed on this block, and the typical one is 1,178 sq ft (109 m²). They run from 101 to 156 m².
The city values the typical one at $391,398. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
3 apartments on this tax block changed hands in the year the city last published, at a median of $1,385,000, from 1,150,000 to 1,740,000.
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.
Owner of record
23RD WEST ASSOCIATES LLC
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 7, 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?
No open violations are recorded for this building. 5 notices are on file, all with a recorded resolution.
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 6, 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 1086227. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 5 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 4, 2025
- Latest recorded change
- Oct 2, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 3 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 5 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 OF EXISTING COMMERCIAL SPACE. NEW WALLS AND FIXTURES PER PLAN. NEW DUCTS ADD TO EXISTING HVAC SYSTEM. NEW STOREFRONT WINDOW AND DOOR. NO CHANGE in EGRESS, USE OR OCCUPANCY. Filing M01263511-I1.
- Alteration filed02
INTERIOR RENOVATION OF EXISTING COMMERCIAL SPACE. NEW WC AND BAR FIXTURES PER PLAN. NO CHANGE in EGRESS, USE OR OCCUPANCY. Filing M01263520-I1.
- Alteration approved03
Filing M01263520-I1 reached an approved status.
- Permit recorded for alteration04
DOB lists a first permit date for M01263520-I1. That is not by itself confirmation of activity on site.
- Alteration approved05
Filing M01263511-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01263511-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
INTERIOR RENOVATION OF EXISTING COMMERCIAL SPACE. NEW WC AND BAR FIXTURES PER PLAN. NO CHANGE in EGRESS, USE OR OCCUPANCY. Filing M01263520-P1.
- Alteration approved08
Filing M01263520-P1 reached an approved status.
- Alteration now approved09
The latest status recorded for M01263520-P1 is “Approved.”
- Alteration now approved010
The latest status recorded for M01263520-I1 is “Permit Entire.”
- Alteration filed011
INTERIOR RENOVATION OF EXISTING COMMERCIAL SPACE. NEW WALLS AND FIXTURES PER PLAN. NEW DUCTS ADD TO EXISTING HVAC SYSTEM. NEW STOREFRONT WINDOW AND DOOR. NO CHANGE in EGRESS, USE OR OCCUPANCY. Filing M01263511-P1.
- Alteration filed012
Alteration to existing sprinkler system throughout to the existing commercial space. Filing M01263520-S1.
- Alteration approved013
Filing M01263520-S1 reached an approved status.
- Alteration now approved014
The latest status recorded for M01263520-S1 is “Approved.”
- Alteration approved015
Filing M01263511-P1 reached an approved status.
- Alteration now approved016
The latest status recorded for M01263511-P1 is “Approved.”
- Alteration now approved017
The latest status recorded for M01263511-I1 is “Permit Entire.”