Alteration filingSep 10
DOB filing M01448434-S3
Alteration filing at 1428 Madison Avenue
Approved9 proposed stories
Open filing Building record · BIN 1087283
1428 Madison Avenue
1428 Madison Avenue, Manhattan, NY 10029
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 1087283
1428 Madison Avenue
East Harlem (South), Manhattan
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 4
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingAug 26, 2026
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 14-story health facility built in 1963, on a 279,985 sq ft lot.
- Floors 2–14Nothing 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 34 — the tallest thing within 60 m to the south is 100.2 m
- Built
- 1963
- Floors
- 14
- Residential units
- 0
- Building type
- Health facility
- Land use
- Public facilities and institutions
- Zoning district
- R9
- Lot area
- 279,985 sq ft
- Building area
- 2,215,000 sq ft
Housing violations
1 violation is open against this address under the Housing Maintenance Code.
- 0Immediately hazardous
- 1Hazardous
- 0Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
What it sold for
2 apartments on this tax block changed hands in the year the city last published, at a median of $2,550,000.
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
MOUNT SINAI HOSPITAL
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 2, 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. 9 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 Sep 13, 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 1087283. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 4 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 26, 2026
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 9 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Mount Sinai - Atran-Berg MSH Dubin Breast Center Expansion - Interior renovations including modifications to millwork, ceiling work, and related construction as per plans filed herewith. No change in use, egress, or occupancy. Filing M01448434-I1.
- Alteration approved02
Filing M01448434-I1 reached an approved status.
- Alteration filed03
Mount Sinai - Atran-Berg MSH Dubin Breast Center Expansion - Sprinkler modifications as per plans filed herewith. No change in use, egress, or occupancy. Filing M01448434-S3.
- Alteration filed04
Mount Sinai - Atran-Berg MSH Dubin Breast Center Expansion - Plumbing modifications as per plans filed herewith. No change in use, egress, or occupancy. Filing M01448434-S2.
- Alteration filed05
Mount Sinai - Atran-Berg MSH Dubin Breast Center Expansion - Mechanical modifications as per plans filed herewith. No change to use, egress, or occupancy. Filing M01448434-S1.
- Alteration approved06
Filing M01448434-S3 reached an approved status.
- Alteration approved07
Filing M01448434-S2 reached an approved status.
- Alteration approved08
Filing M01448434-S1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for M01448434-S1. That is not by itself confirmation of activity on site.
- Alteration now approved010
The latest status recorded for M01448434-S1 is “Permit Entire.”
- Permit recorded for alteration011
DOB lists a first permit date for M01448434-I1. That is not by itself confirmation of activity on site.
- Alteration now approved012
The latest status recorded for M01448434-I1 is “Permit Entire.”
- Permit recorded for alteration013
DOB lists a first permit date for M01448434-S2. That is not by itself confirmation of activity on site.
- Alteration now approved014
The latest status recorded for M01448434-S2 is “Permit Entire.”
- Permit recorded for alteration015
DOB lists a first permit date for M01448434-S3. That is not by itself confirmation of activity on site.
- Alteration now approved016
The latest status recorded for M01448434-S3 is “Permit Entire.”