Alteration filingNov 4
DOB filing M01462956-S1
Alteration filing at 650 Park Avenue
Approved$51,000 recorded cost
Open filing Building record · BIN 1041176
650 Park Avenue
650 Park Avenue, Manhattan, NY 10065
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 The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.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 1041176
650 Park Avenue
Upper East Side-Carnegie Hill, Manhattan
A consolidated public-record view · updated Nov 4, 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 filingOct 20, 2026
Latest recorded changeNov 4, 2026
The lot
What is already here?
The lot holds a 21-story elevator apartment building built in 1963, with 99 homes, on a 16,916 sq ft lot.
- Floors 17–21Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 49.9 m. Nothing on that side reaches this floor.
- Floors 2–16Homes99 homes are recorded on this lot — about 5 homes to a floor, and the apartments assessed on this block run to a typical 1,117 sq ft (104 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
- Homes99 recorded · typically 104 m² · valued $357,385
- Above the southern skylineFrom about floor 17 — the tallest thing within 60 m to the south is 49.9 m
- Built
- 1963
- Last altered
- 1980
- Floors
- 21
- Residential units
- 99
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R10
- Lot area
- 16,916 sq ft
- Building area
- 223,000 sq ft
- Historic district
- Upper East Side Historic District
Housing violations
4 violations are open against this address under the Housing Maintenance Code. 1 of them is the class the city calls immediately hazardous.
- 1Immediately hazardous
- 0Hazardous
- 3Non-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.
The apartments
184 condominium apartments are assessed on this block, and the typical one is 1,117 sq ft (104 m²). They run from 46 to 341 m².
The city values the typical one at $357,385. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
22 apartments on this tax block changed hands in the year the city last published, at a median of $2,200,000, from 230,000 to 9,875,000.
The property itself last changed hands for $3,150,000 on May 11, 2026.
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
787 MADISON 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 Nov 6, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
On the market here
11 homes at this address are currently listed for sale by RE/MAX and Coldwell Banker. Prices move; the brokerage’s own page is the one that is current, and every row here links to it.
| Unit | Rooms | Size | Price | Per sq ft | Listed by |
|---|---|---|---|---|---|
| Unit 12CFor sale | 2 bd · 3 ba | $2,925,000 | RE/MAX | ||
| Unit 4DFor sale | 2 bd · 3 ba | $1,999,999 | RE/MAX | ||
| Unit 2CFor sale | 2 bd · 3 ba | $1,695,000 | Coldwell Banker | ||
| Unit 7EFor sale | 1 bd · 2 ba | $1,600,000 | RE/MAX | ||
| Unit 12CFor sale | Price not read | Coldwell Banker | |||
| Unit 2AFor sale | Price not read | Coldwell Banker | |||
| Unit 2CFor sale | Price not read | RE/MAX | |||
| Unit 4DFor sale | Price not read | Coldwell Banker | |||
| Unit 7EFor sale | Price not read | Coldwell Banker | |||
| Unit 9BFor sale | Price not read | Coldwell Banker | |||
| Unit CFor sale | Price not read | Coldwell Banker |
Read from the brokerages’ own published listings on November 6, 2026. A home drops off this table the next time they publish a list without it — usually because it sold or let, though a listing can also expire or be withdrawn. What we know is that it is no longer offered, which is why this shows what they have today rather than what we were told once. Everything on the market across the city.
Violation record
Are there open violations here?
The Department of Buildings has 14 open notices on record for this building, out of 61 notices on file; the most recent was issued Jul 24, 2025.
- Plumbing
Issued Jul 24, 2025 — BASED ON LIC # 1343 BEING INACTIVE, STOP ALL PLUMBING WORK UNDER JOB #122709603 IMMEDIATELY.
- Failure to correct swarmp conditions (facade)
Issued Aug 1, 2024 — FAILURE TO CORRECT SWARMP CONDITIONS
- Failure to submit
Issued Jun 23, 2024 — FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 IN 2023
11 further open notices are 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 Nov 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 1041176. 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
- Oct 20, 2026
- Latest recorded change
- Nov 4, 2026
- Highest proposed story count
- 20 stories
- Highest proposed unit count
- 99 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
Plumbing work filed in conjunction with the apartment renovation as per plan submitted herewith. no change in use, egress, or occupancy under this application. Filing M01462956-S1.
- Alteration filed02
Interior renovation for existing apartment unit as per plan submitted herewith. no change in use, egress, or occupancy under this application. Filing M01462956-I1.
- Alteration filed03
Interior renovation of unit 14f including non-load bearing partitions and minor plumbing work with related finishes, as per plan. no change in use, egress, occupancy, or bulk. Filing M01476489-I1.
- Alteration approved04
Filing M01462956-I1 reached an approved status.
- Alteration now approved05
The latest status recorded for M01462956-I1 is “Approved.”
- Alteration approved06
Filing M01476489-I1 reached an approved status.
- Alteration now approved07
The latest status recorded for M01476489-I1 is “Approved.”
- Alteration approved08
Filing M01462956-S1 reached an approved status.
- Alteration now approved09
The latest status recorded for M01462956-S1 is “Approved.”