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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 The current snapshot links 6 independently sourced records, including 6 that are not recorded as completed, closed or withdrawn.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 Oct 2, 2026

DOB filings
6
Active-status
6
Recorded addresses
2
Building data portrait

A building-level summary of matched filings, active-status records and published identifiers.

Matched filings6
Open or active-status records6
First included filingJan 22, 2023
Latest recorded changeOct 2, 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.

  1. Floors 2–4Nothing on record
  2. Floor 1Street levelStreet level. The lot is recorded as public facilities and institutions.
  • Street levelPublic facilities and institutions
  • Above the southern skylineFrom about floor 9 — the tallest thing within 60 m to the south is 26.9 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 13.4 m over 4 floors, as the city counts them. 1 run of floors has something on record. The city publishes a roof height and a storey count for the lot, and nothing at all about any individual floor. What stands to the south is measured from the city’s own footprints and roof heights; it is a statement about the skyline, not a calculation of sunlight.
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 Oct 6, 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 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

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 6, 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 6 alteration filing. Its latest status categories are 6 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Jan 22, 2023
Latest recorded change
Oct 2, 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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Get an email when NewYorkDaily detects a material change in the public DOB records associated with 2050 Prospect Avenue.

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Recorded history

What has happened at this address?

Every dated event the city has published for this building, from all 6 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Ps 129x, installation of +/- 324 linear feet of chain link fence, +/- 13 linear feet of sidewalk shed, and 40 square feet of scaffold (on the roof) in conjunction with DOB # 201207853. no change in use, egress, or occupancy. Filing X00806715-I1.

    01
  2. Alteration approved

    Filing X00806715-I1 reached an approved status.

    02
  3. Permit recorded for alteration

    DOB lists a first permit date for X00806715-I1. That is not by itself confirmation of activity on site.

    03
  4. Alteration filed

    Removal of asphalt pavement and benches. Installation of new asphalt pavement, play unit, safety surface, picnic tables, planters and benches. Filing X01187159-I1.

    04
  5. Alteration filed

    X234-removal of tcu. resurface existing asphalt. replace equipment with new. new benches, game lines, basketball court. Filing X01187566-I1.

    05
  6. Alteration filed

    Disconnect & remove all fa devices & wiring associated with tcu removal back to the source. Filing X01187566-S4.

    06
  7. Alteration approved

    Filing X01187566-I1 reached an approved status.

    07
  8. Alteration approved

    Filing X01187566-S4 reached an approved status.

    08
  9. Alteration approved

    Filing X01187159-I1 reached an approved status.

    09
  10. Alteration filed

    Filing for temporary support of excavation. No change in use, egress or occupancy. Filing X01311493-I1.

    010
  11. Alteration filed

    Filing for temporary construction fence. No change in use, egress or occupancy. Filing X01311481-I1.

    011
  12. Alteration approved

    Filing X01311493-I1 reached an approved status.

    012
  13. Alteration approved

    Filing X01311481-I1 reached an approved status.

    013
  14. Permit recorded for alteration

    DOB lists a first permit date for X01311481-I1. That is not by itself confirmation of activity on site.

    014
  15. Permit recorded for alteration

    DOB lists a first permit date for X01311493-I1. That is not by itself confirmation of activity on site.

    015
  16. Permit recorded for alteration

    DOB lists a first permit date for X01187159-I1. That is not by itself confirmation of activity on site.

    016
  17. Permit recorded for alteration

    DOB lists a first permit date for X01187566-I1. That is not by itself confirmation of activity on site.

    017
  18. Permit recorded for alteration

    DOB lists a first permit date for X01187566-S4. That is not by itself confirmation of activity on site.

    018
  19. Alteration now approved

    The latest status recorded for X01311481-I1 is “Permit Entire.”

    019
  20. Alteration now approved

    The latest status recorded for X01187159-I1 is “Permit Entire.”

    020
  21. Alteration now approved

    The latest status recorded for X01187566-I1 is “Permit Entire.”

    021
  22. Alteration now approved

    The latest status recorded for X01187566-S4 is “Permit Entire.”

    022
  23. Alteration now approved

    The latest status recorded for X01311493-I1 is “Permit Entire.”

    023
  24. Alteration now approved

    The latest status recorded for X00806715-I1 is “Permit Entire.”

    024

Matched DOB filings

All included filings for this building.

Each card opens a distinct official-source filing. Statuses reflect the current Street Futures snapshot, accessed Oct 6, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Tremont

Streets

Prospect AvenueMapes Avenue

Postal codes

10460

Applicants of record

S3 Knf Services LLCMark K Morrison Landscape ArchitectNYC ScaNYC School Construction AuthorityNyms Consulting, LLC