Alteration filingSep 1
DOB filing M01447066-I1
Alteration filing at 721 5 Avenue
Approved58 proposed stories
Open filing Building record · BIN 1035794
721 5 Avenue
721 5 Avenue, Manhattan, NY 10022
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records5
First included filingJul 20, 2026
Latest recorded changeSep 1, 2026
The lot
What is already here?
The lot holds a 58-story condominium built in 1983, with 230 homes, on a 19,450 sq ft lot.
- Built
- 1983
- Floors
- 58
- Residential units
- 230
- Building type
- Condominium
- Land use
- Mixed residential and commercial
- Zoning district
- C5-3
- Lot area
- 19,450 sq ft
- Building area
- 626,594 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 4, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
The Department of Buildings has 14 open notices on record for this building, out of 327 notices on file; the most recent was issued Oct 23, 2019.
- Construction
Issued Oct 23, 2019 — BOROUGH COMMISSIONER HAS ISSUED A STOP WORK ORDER TO APPLICATION #140718640, DOB HAS NOT RECEIVED SUFFICIENT INFORMATION.
- Construction
Issued Jan 26, 2008
- Elevator
Issued Jan 14, 2008
11 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 3, 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 1035794. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 4 approved, 1 under review. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 20, 2026
- Latest recorded change
- Sep 1, 2026
- Highest proposed story count
- 58 stories
- Highest proposed unit count
- 251 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 5 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 14th floor (marketing floor) / 6th floor (construction floor) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01407719-I1.
- Alteration approved02
Filing M01407719-I1 reached an approved status.
- Alteration filed03
Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 1st floor as per plans filed herewith. no change in use, egress, or occupancy. Filing M01244753-P1.
- Alteration now under review04
The latest status recorded for M01244753-P1 is “Prof Cert QA Review.”
- Alteration filed05
Application filed for sprinkler additions/modifications on the 14th floor (marketing floor) / 6th floor (construction floor) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01407719-S3.
- Alteration filed06
Application filed for plumbing additions/modifications on the 14th floor (marketing floor) / 6th floor (construction floor) & 15th floor (marketing floor) / 7th floor (construction floor) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01407719-S2.
- Alteration approved07
Filing M01407719-S2 reached an approved status.
- Alteration now approved08
The latest status recorded for M01407719-S2 is “Approved.”
- Alteration filed09
Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 54th floor (unit 54d) as per plans filed herewith. no change in use, egress, or occupancy. Filing M01447066-I1.
- Permit recorded for alteration010
DOB lists a first permit date for M01407719-I1. That is not by itself confirmation of activity on site.
- Alteration now approved011
The latest status recorded for M01407719-I1 is “Permit Entire.”
- Alteration approved012
Filing M01407719-S3 reached an approved status.
- Alteration now approved013
The latest status recorded for M01407719-S3 is “Approved.”
- Alteration approved014
Filing M01447066-I1 reached an approved status.
- Permit recorded for alteration015
DOB lists a first permit date for M01447066-I1. That is not by itself confirmation of activity on site.
- Alteration now approved016
The latest status recorded for M01447066-I1 is “Permit Entire.”