Alteration filingSep 10
DOB filing M01268358-P1
Alteration filing at 455 West 20 Street
Approved7 proposed stories
Open filing Building record · BIN 1088963
455 West 20 Street
455 West 20 Street, Manhattan, NY 10011
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1088963
455 West 20 Street
Chelsea-Hudson Yards, Manhattan
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingJan 21, 2026
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 4-story condominium built in 1931, with 21 homes, on a 20,691 sq ft lot.
- Built
- 1931
- Floors
- 4
- Residential units
- 21
- Building type
- Condominium
- Land use
- Elevator apartments
- Zoning district
- R7B
- Lot area
- 20,691 sq ft
- Building area
- 45,684 sq ft
- Historic district
- Chelsea Historic District
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
The Department of Buildings has 11 open notices on record for this building, out of 16 notices on file; the most recent was issued Nov 14, 2025.
- Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
- No report and / or late filing (facade)
Issued Feb 22, 2023 — FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023
8 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 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 1088963. 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 21, 2026
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 7 stories
- Highest proposed unit count
- 21 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.
Address alerts
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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 removal of non-load bearing, non-structural planter box in rear yard open space part of Apt MB. No change in use, egress or occupancy. All as per plans and applications. Filing M01268358-I1.
- Alteration approved02
Filing M01268358-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for M01268358-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Filing for removal of non-load bearing, non-structural planter box in rear yard open space part of Apt MB. No change in use, egress or occupancy. All as per plans and applications. Filing M01268358-P1.
- Alteration approved05
Filing M01268358-P1 reached an approved status.
- Alteration now approved06
The latest status recorded for M01268358-P1 is “Approved.”
- Alteration now approved07
The latest status recorded for M01268358-I1 is “Permit Entire.”