Alteration filingOct 16
DOB filing M01458453-I1
Alteration filing at 440 Park Avenue South
Approved21 proposed stories
Open filing Building record · BIN 1016935
440 Park Avenue South
440 Park Avenue South, Manhattan, NY 10016
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 The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.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 1016935
440 Park Avenue South
Midtown South-Flatiron-Union Square, 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 filingSep 25, 2026
Latest recorded changeOct 16, 2026
The lot
What is already here?
The lot holds a 16-story office building built in 1913, on a 9,350 sq ft lot.
- Floors 2–16Nothing 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 38 — the tallest thing within 60 m to the south is 113.7 m
- Built
- 1913
- Floors
- 16
- Residential units
- 0
- Building type
- Office building
- Land use
- Commercial and office
- Zoning district
- C6-4A
- Lot area
- 9,350 sq ft
- Building area
- 145,437 sq ft
The apartments
408 condominium apartments are assessed on this block, and the typical one is 1,159 sq ft (108 m²). They run from 50 to 420 m².
The city values the typical one at $543,171. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
18 apartments on this tax block changed hands in the year the city last published, at a median of $2,550,000, from 1,217,000 to 4,475,000.
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
825 BROADWAY REALTY, 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 21, 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 4 open notices on record for this building, out of 122 notices on file; the most recent was issued Dec 1, 2024.
- Failure to post energy
Issued Dec 1, 2024 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- Failure to post energy
Issued Dec 1, 2023 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- No report and / or late filing (facade)
Issued Feb 22, 2022 — FAILED TO FILE FISP CYCLE 9A TECHNICAL REPORT BY 02/21/2022
1 further open notice is 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 Oct 20, 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 1016935. 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
- Sep 25, 2026
- Latest recorded change
- Oct 16, 2026
- Highest proposed story count
- 21 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.
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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
Interior demolition & interior renovation on 4th floor as per plans. No change in use, egress or occupancy. Filing M01458453-I1.
- Alteration filed02
Modification of mechanical on 4th floor as per plans. no change in use, egress or occupancy. Filing M01458453-S1.
- Alteration filed03
Removal and installation of plumbing fixtures on 4th floor as per plans. no change in use, egress or occupancy. Filing M01458453-S2.
- Alteration approved04
Filing M01458453-S2 reached an approved status.
- Alteration approved05
Filing M01458453-S1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01458453-S1. That is not by itself confirmation of activity on site.
- Alteration now approved07
The latest status recorded for M01458453-S1 is “Permit Entire.”
- Permit recorded for alteration08
DOB lists a first permit date for M01458453-S2. That is not by itself confirmation of activity on site.
- Alteration now approved09
The latest status recorded for M01458453-S2 is “Permit Entire.”
- Alteration approved010
Filing M01458453-I1 reached an approved status.
- Alteration now approved011
The latest status recorded for M01458453-I1 is “Approved.”