Alteration filingOct 6
DOB filing M01396938-I1
Alteration filing at 315 West 71 Street
Approved5 proposed stories
Open filing Building record · BIN 1030977
315 West 71 Street
315 West 71 Street, Manhattan, NY 10023
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1030977
315 West 71 Street
Upper West Side-Lincoln Square, Manhattan
A consolidated public-record view · updated Oct 6, 2026
- DOB filings
- 1
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records1
First included filingJun 11, 2026
Latest recorded changeOct 6, 2026
The lot
What is already here?
The lot holds a 5-story walk-up apartment building built in 1896, with 10 homes, on a 1,634 sq ft lot.
- Floors 2–5Homes10 homes are recorded on this lot — about 3 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
- Street levelWalk-up apartments
- Homes10 recorded on the lot
- Above the southern skylineFrom about floor 19 — the tallest thing within 60 m to the south is 54.3 m
- Built
- 1896
- Last altered
- 1980
- Floors
- 5
- Residential units
- 10
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R8B
- Lot area
- 1,634 sq ft
- Building area
- 5,240 sq ft
- Historic district
- West 71st Street Historic District
What it sold for
27 apartments on this tax block changed hands in the year the city last published, at a median of $662,500, from 399,000 to 7,100,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to the last published month. 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
CHATSWORTH REALTY CORPORATION
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 9, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
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 1030977. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 alteration filing. Its latest status categories are 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jun 11, 2026
- Latest recorded change
- Oct 6, 2026
- Highest proposed story count
- 5 stories
- Highest proposed unit count
- 8 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 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Combination of apts 2a, 3a and 3b. no change to use, occupancy or egress. Filing M01396938-I1.
- Alteration approved02
Filing M01396938-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01396938-I1. That is not by itself confirmation of activity on site.
- Alteration now approved04
The latest status recorded for M01396938-I1 is “Permit Entire.”