Alteration filingOct 16
DOB filing M01171595-P7
Alteration filing at 101 West 91 Street
Approved$99,993 recorded cost
Open filing Building record · BIN 1032499
101 West 91 Street
101 West 91 Street, Manhattan, NY 10024
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 The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1032499
101 West 91 Street
Upper West Side (Central), Manhattan
A consolidated public-record view · updated Oct 16, 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 filingMar 28, 2025
Latest recorded changeOct 16, 2026
The lot
What is already here?
The lot holds a 3-story educational building built in 1969, on a 31,635 sq ft lot.
- Floors 2–3Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as public facilities and institutions.
- Street levelPublic facilities and institutions
- Above the southern skylineFrom about floor 22 — the tallest thing within 60 m to the south is 64.3 m
- Built
- 1969
- Last altered
- 1980
- Floors
- 3
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- C1-9
- Lot area
- 31,635 sq ft
- Building area
- 81,789 sq ft
The apartments
190 condominium apartments are assessed on this block, and the typical one is 1,498 sq ft (139 m²). They run from 61 to 325 m².
The city values the typical one at $265,883. 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 $3,800,000, from 2,260,000 to 3,800,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Sep 30, 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
TRINITY HOUSING CO INC.
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 18, 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 1 open notice on record for this building, out of 55 notices on file; the most recent was issued Aug 16, 1991.
- Construction
Issued Aug 16, 1991
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 18, 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 1032499. 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 2 approved, 1 under review. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Mar 28, 2025
- Latest recorded change
- Oct 16, 2026
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 200 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
Filing herewith sprinkler modifications as per plans,. Filing M01171595-S1.
- Alteration approved02
Filing M01171595-S1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01171595-S1. That is not by itself confirmation of activity on site.
- Alteration filed04
Filing herewith sprinkler modifications as per plans,. Filing M01171595-P7.
- Alteration filed05
Filing herewith plumbing modifications as per plans. Filing M01171595-P5.
- Alteration now under review06
The latest status recorded for M01171595-P5 is “Objections.”
- Alteration approved07
Filing M01171595-P7 reached an approved status.
- Alteration now approved08
The latest status recorded for M01171595-P7 is “Approved.”
- Alteration now approved09
The latest status recorded for M01171595-S1 is “Permit Entire.”