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Building record · BIN 3135986

4206 15 Avenue

4206 15 Avenue, Brooklyn, NY 11219

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 8 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3135986

4206 15 Avenue

Borough Park, Brooklyn

A consolidated public-record view · updated Sep 26, 2022

DOB filings
8
Active-status
5
Recorded addresses
1
Building data portrait

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

Matched filings8
Open or active-status records5
First included filingJul 6, 2021
Latest recorded changeSep 26, 2022

The lot

What is already here?

The lot holds a 4-story educational building built in 1914, on a 9,500 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 6 — the tallest thing within 60 m to the south is 17.5 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 14 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
1914
Last altered
2008
Floors
4
Residential units
0
Building type
Educational building
Land use
Public facilities and institutions
Zoning district
R6
Lot area
9,500 sq ft
Building area
25,500 sq ft

The apartments

19 condominium apartments are assessed on this block, and the typical one is 2,226 sq ft (207 m²). They run from 112 to 306 m².

The city values the typical one at $1,575,930. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.

Owner of record

1462 BYBZ 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 Sep 21, 2026. They describe the tax lot, not any single filing. When the rest of New York went up

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 3135986. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 8 alteration filing. Its latest status categories are 3 recorded as completed, 5 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Jul 6, 2021
Latest recorded change
Sep 26, 2022
Highest proposed story count
Not stated
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 8 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Replace gas piping and meter to replacement gas boilers and water heater. register water heater. Filing B00535109-I1.

    01
  2. Alteration approved

    Filing B00535109-I1 reached an approved status.

    02
  3. Alteration filed

    Replace gas boiler with two (2) gas boilers and register gas water heater. Filing B00535029-I1.

    03
  4. Alteration approved

    Filing B00535029-I1 reached an approved status.

    04
  5. Alteration filed

    Install new boiler/burner. Filing B00535029-S1.

    05
  6. Alteration approved

    Filing B00535029-S1 reached an approved status.

    06
  7. Permit recorded for alteration

    DOB lists a first permit date for B00535029-I1. That is not by itself confirmation of activity on site.

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for B00535029-S1. That is not by itself confirmation of activity on site.

    08
  9. Permit recorded for alteration

    DOB lists a first permit date for B00535109-I1. That is not by itself confirmation of activity on site.

    09
  10. Alteration filed

    Replace gas boiler with two (2) gas boilers and register gas water heater. Filing B00535029-P1.

    010
  11. Alteration filed

    Replace gas piping and meter to replacement gas boilers and water heater. register water heater. Filing B00535109-P1.

    011
  12. Alteration approved

    Filing B00535029-P1 reached an approved status.

    012
  13. Alteration now approved

    The latest status recorded for B00535029-P1 is “Approved.”

    013
  14. Alteration approved

    Filing B00535109-P1 reached an approved status.

    014
  15. Alteration now approved

    The latest status recorded for B00535109-P1 is “Approved.”

    015
  16. Alteration filed

    Install new boiler/burner. Filing B00535029-P2.

    016
  17. Alteration approved

    Filing B00535029-P2 reached an approved status.

    017
  18. Alteration now approved

    The latest status recorded for B00535029-P2 is “Approved.”

    018
  19. Alteration filed

    Replace gas boiler with two (2) gas boilers and register gas water heater. Filing B00535029-P5.

    019
  20. Alteration filed

    Install new boiler/burner. Filing B00535029-P4.

    020
  21. Alteration approved

    Filing B00535029-P4 reached an approved status.

    021
  22. Alteration now approved

    The latest status recorded for B00535029-P4 is “Approved.”

    022
  23. Alteration approved

    Filing B00535029-P5 reached an approved status.

    023
  24. Alteration now approved

    The latest status recorded for B00535029-P5 is “Approved.”

    024
  25. Alteration signed off

    DOB recorded a sign-off for B00535109-I1.

    025
  26. Alteration now completed

    The latest status recorded for B00535109-I1 is “LOC Issued.”

    026
  27. Alteration signed off

    DOB recorded a sign-off for B00535029-I1.

    027
  28. Alteration now completed

    The latest status recorded for B00535029-I1 is “LOC Issued.”

    028
  29. Alteration signed off

    DOB recorded a sign-off for B00535029-S1.

    029
  30. Alteration now completed

    The latest status recorded for B00535029-S1 is “LOC Issued.”

    030

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 7, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Borough Park

Streets

15 Avenue

Postal codes

11219

Applicants of record

New York Engineering ASSOC., P.C.