Alteration filingSep 8
DOB filing M01159645-I1
Alteration filing at 809 Un Plaza
Approved$100,000 recorded cost
Open filing Building record · BIN 1038775
809 Un Plaza
809 Un Plaza, Manhattan, NY 10017
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 1038775
809 Un Plaza
East Midtown-Turtle Bay, Manhattan
A consolidated public-record view · updated Sep 8, 2026
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 2
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingJan 10, 2025
Latest recorded changeSep 8, 2026
The lot
What is already here?
The lot holds a 11-story condominium built in 1964, on a 9,200 sq ft lot.
- Built
- 1964
- Floors
- 11
- Residential units
- 0
- Building type
- Condominium
- Land use
- Commercial and office
- Zoning district
- C5-2
- Lot area
- 9,200 sq ft
- Building area
- 102,986 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 10, 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 7 open notices on record for this building, out of 49 notices on file; the most recent was issued Jul 26, 2021.
- Elevator
Issued Jul 26, 2021
- Elevator
Issued Jul 26, 2021
- Elevator
Issued Jul 26, 2021
4 further open notices are on file. Open the source dataset for the full list.
A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 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 1038775. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jan 10, 2025
- Latest recorded change
- Sep 8, 2026
- Highest proposed story count
- 13 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.
Address alerts
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 809 Un Plaza.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 2 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 proposed for interior office renovation for new tenant. No change to Use, Egress or Occupancy. Filing M01159645-I1.
- Alteration approved02
Filing M01159645-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01159645-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Filed herewith front facade replacement. No change of use, occupancy or egress under this application. Filing M01213912-I1.
- Alteration approved05
Filing M01213912-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for M01213912-I1. That is not by itself confirmation of activity on site.
- Alteration now approved07
The latest status recorded for M01213912-I1 is “Permit Entire.”
- Alteration now approved08
The latest status recorded for M01159645-I1 is “Permit Entire.”