Alteration filingOct 7
DOB filing M01341176-S1
Alteration filing at 529 Fifth Avenue
Recorded as completed19 proposed stories
Open filing Building record · BIN 1035365
529 Fifth Avenue
529 Fifth Avenue, 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 The current snapshot links 2 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1035365
529 Fifth Avenue
Midtown-Times Square, Manhattan
A consolidated public-record view · updated Oct 7, 2026
- DOB filings
- 2
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records0
First included filingApr 13, 2026
Latest recorded changeOct 7, 2026
The lot
What is already here?
The lot holds a 19-story office building built in 1958, on a 14,525 sq ft lot.
- Floors 2–19Nothing 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 48 — the tallest thing within 60 m to the south is 141.2 m
- Built
- 1958
- Last altered
- 1959
- Floors
- 19
- Residential units
- 0
- Building type
- Office building
- Land use
- Commercial and office
- Zoning district
- C5-3
- Lot area
- 14,525 sq ft
- Building area
- 271,266 sq ft
Owner of record
521 FIFTH AVENUE PROPERTY INVESTORS IV, 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 9, 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 1 open notice on record for this building, out of 81 notices on file; the most recent was issued Apr 18, 2012.
- Elevator
Issued Apr 18, 2012
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 9, 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 1035365. 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 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 13, 2026
- Latest recorded change
- Oct 7, 2026
- Highest proposed story count
- 19 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Filing for interior renovation as per plans filed. no change to use, egress or occupancy. Filing M01341176-I1.
- Alteration approved02
Filing M01341176-I1 reached an approved status.
- Alteration filed03
New ductwork/diffusers connected to existing HVAC system. no change to use, egress, or occupancy. Filing M01341176-S1.
- Alteration approved04
Filing M01341176-S1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for M01341176-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for M01341176-S1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for M01341176-I1.
- Alteration now completed08
The latest status recorded for M01341176-I1 is “LOC Issued.”
- Alteration signed off09
DOB recorded a sign-off for M01341176-S1.
- Alteration now completed010
The latest status recorded for M01341176-S1 is “LOC Issued.”