Alteration filingSep 10
DOB filing X01311481-I1
Alteration filing at 2050 Prospect Avenue
Approved$50,000 recorded cost
Open filing Building record · BIN 2012957
2050 Prospect Avenue
2050 Prospect 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 The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.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 2012957
2050 Prospect Avenue
Tremont, Bronx
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 4
- Active-status
- 4
- Recorded addresses
- 2
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingFeb 27, 2025
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 4-story educational building built in 1971, on a 150,969 sq ft lot.
- Built
- 1971
- Floors
- 4
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- R7-1
- Lot area
- 150,969 sq ft
- Building area
- 134,957 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 2 open notices on record for this building, out of 36 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
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 2012957. 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
- Feb 27, 2025
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 1 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
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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
Removal of asphalt pavement and benches. Installation of new asphalt pavement, play unit, safety surface, picnic tables, planters and benches. Filing X01187159-I1.
- Alteration filed02
X234-removal of tcu. resurface existing asphalt. replace equipment with new. new benches, game lines, basketball court. Filing X01187566-I1.
- Alteration filed03
Disconnect & remove all fa devices & wiring associated with tcu removal back to the source. Filing X01187566-S4.
- Alteration approved04
Filing X01187566-I1 reached an approved status.
- Alteration approved05
Filing X01187566-S4 reached an approved status.
- Alteration approved06
Filing X01187159-I1 reached an approved status.
- Alteration filed07
Filing for temporary construction fence. No change in use, egress or occupancy. Filing X01311481-I1.
- Alteration approved08
Filing X01311481-I1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for X01311481-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration010
DOB lists a first permit date for X01187159-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration011
DOB lists a first permit date for X01187566-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration012
DOB lists a first permit date for X01187566-S4. That is not by itself confirmation of activity on site.
- Alteration now approved013
The latest status recorded for X01311481-I1 is “Permit Entire.”
- Alteration now approved014
The latest status recorded for X01187159-I1 is “Permit Entire.”
- Alteration now approved015
The latest status recorded for X01187566-I1 is “Permit Entire.”
- Alteration now approved016
The latest status recorded for X01187566-S4 is “Permit Entire.”