Alteration filingSep 10
DOB filing X00345773-P3
Alteration filing at 1900 Longfellow Avenue
Approved6 proposed stories
Open filing Building record · BIN 2010965
1900 Longfellow Avenue
1900 Longfellow Avenue, Bronx, NY 10460
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 2010965
1900 Longfellow Avenue
West Farms, Bronx
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 4
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingJun 5, 2020
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 5-story walk-up apartment building built in 1931, with 28 homes, on a 5,130 sq ft lot.
- Built
- 1931
- Last altered
- 2020
- Floors
- 5
- Residential units
- 28
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R8X
- Lot area
- 5,130 sq ft
- Building area
- 27,550 sq ft
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 4 open notices on record for this building, out of 10 notices on file; the most recent was issued Apr 29, 2021.
- Failure to post energy
Issued Apr 29, 2021 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- Fail to certify class
Issued May 2, 2018 — FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
- Fail to certify class
Issued Mar 21, 2012 — FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
1 further open notice is 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 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 2010965. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 4 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jun 5, 2020
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 30 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Propose to install two new gas fired boilers as per plan in conjunction with alt 1 # 210180873. Filing X00350828-I1.
- Alteration approved02
Filing X00350828-I1 reached an approved status.
- Alteration filed03
Propose structural scope of work for the renovation by replacing the floors and roof and repairs to the existing masonry bearing wall filed in conjunction with alt 1 # 210180873. Filing X00345773-I1.
- Alteration approved04
Filing X00345773-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for X00345773-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for X00350828-I1. That is not by itself confirmation of activity on site.
- Alteration filed07
Propose structural scope of work for the renovation by replacing the floors and roof and repairs to the existing masonry bearing wall filed in conjunction with alt 1 # 210180873. Filing X00345773-P3.
- Alteration now approved08
The latest status recorded for X00350828-I1 is “Permit Entire.”
- Alteration filed09
Propose to install two new gas fired boilers as per plan in conjunction with alt 1 # 210180873. Filing X00350828-P4.
- Alteration approved010
Filing X00350828-P4 reached an approved status.
- Alteration now approved011
The latest status recorded for X00350828-P4 is “Approved.”
- Alteration approved012
Filing X00345773-P3 reached an approved status.
- Alteration now approved013
The latest status recorded for X00345773-P3 is “Approved.”
- Alteration now approved014
The latest status recorded for X00345773-I1 is “Permit Entire.”