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Building record · BIN 3012786

745 49 Street

745 49 Street, Brooklyn, NY 11220

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 8 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3012786

745 49 Street

Sunset Park (Central), Brooklyn

A consolidated public-record view · updated Aug 4, 2022

DOB filings
8
Active-status
3
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 records3
First included filingMar 5, 2021
Latest recorded changeAug 4, 2022

The lot

What is already here?

The lot holds a 3-story walk-up apartment building built in 1910, with 5 homes, on a 2,003 sq ft lot.

  1. Floors 2–3Homes5 homes are recorded on this lot — about 3 homes to a floor. The city does not publish which floor any of them is on.
  2. Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
  • Street levelWalk-up apartments
  • Homes5 recorded on the lot
  • Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.9 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 8.4 m over 3 floors, as the city counts them. 2 runs of floors have 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
1910
Last altered
2020
Floors
3
Residential units
5
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
2,003 sq ft
Building area
3,967 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 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?

No open violations are recorded for this building.

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 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 3012786. 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 5 recorded as completed, 3 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Mar 5, 2021
Latest recorded change
Aug 4, 2022
Highest proposed story count
3 stories
Highest proposed unit count
5 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 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

    File structural work at cellar 1st thru 3rd floor and roof. alt-1 application job#321589492. Filing B00411867-I1.

    01
  2. Alteration approved

    Filing B00411867-I1 reached an approved status.

    02
  3. Alteration filed

    Install construction wood fence at osp. Filing B00546142-I1.

    03
  4. Alteration approved

    Filing B00546142-I1 reached an approved status.

    04
  5. Permit recorded for alteration

    DOB lists a first permit date for B00546142-I1. That is not by itself confirmation of activity on site.

    05
  6. Alteration filed

    File plumbing work type in conjunction with alt-1 application job#321589492. Filing B00552207-I1.

    06
  7. Alteration approved

    Filing B00552207-I1 reached an approved status.

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for B00552207-I1. That is not by itself confirmation of activity on site.

    08
  9. Permit recorded for alteration

    DOB lists a first permit date for B00411867-I1. That is not by itself confirmation of activity on site.

    09
  10. Alteration filed

    Installation of heavyduty sidewalk shed as per plans. no change in use or occupancy under this application. sidewalk shed shall comply with chapter 33 of the 2014 NYC building code. Filing B00575067-I1.

    010
  11. Permit recorded for alteration

    DOB lists a first permit date for B00575067-I1. That is not by itself confirmation of activity on site.

    011
  12. Alteration filed

    File sprinkler work type in conjunction with alt-1 application job#321589492. install new sprinkker systems at cellar 1st thru 3rd floor and roof. Filing B00614725-I1.

    012
  13. Alteration approved

    Filing B00614725-I1 reached an approved status.

    013
  14. Permit recorded for alteration

    DOB lists a first permit date for B00614725-I1. That is not by itself confirmation of activity on site.

    014
  15. Alteration signed off

    DOB recorded a sign-off for B00411867-I1.

    015
  16. Alteration now completed

    The latest status recorded for B00411867-I1 is “LOC Issued.”

    016
  17. Alteration filed

    File plumbing work type in conjunction with alt-1 application job#321589492. Filing B00552207-P1.

    017
  18. Alteration approved

    Filing B00552207-P1 reached an approved status.

    018
  19. Alteration now approved

    The latest status recorded for B00552207-P1 is “Approved.”

    019
  20. Alteration signed off

    DOB recorded a sign-off for B00614725-I1.

    020
  21. Alteration now completed

    The latest status recorded for B00614725-I1 is “LOC Issued.”

    021
  22. Alteration filed

    File plumbing work type in conjunction with alt-1 application job#321589492. Filing B00552207-P2.

    022
  23. Alteration approved

    Filing B00552207-P2 reached an approved status.

    023
  24. Alteration now approved

    The latest status recorded for B00552207-P2 is “Approved.”

    024
  25. Alteration signed off

    DOB recorded a sign-off for B00575067-I1.

    025
  26. Alteration now completed

    The latest status recorded for B00575067-I1 is “LOC Issued.”

    026
  27. Alteration filed

    File plumbing work type in conjunction with alt-1 application job#321589492. Filing B00552207-P3.

    027
  28. Alteration approved

    Filing B00552207-P3 reached an approved status.

    028
  29. Alteration now approved

    The latest status recorded for B00552207-P3 is “Approved.”

    029
  30. Alteration signed off

    DOB recorded a sign-off for B00546142-I1.

    030
  31. Alteration now completed

    The latest status recorded for B00546142-I1 is “LOC Issued.”

    031
  32. Alteration signed off

    DOB recorded a sign-off for B00552207-I1.

    032
  33. Alteration now completed

    The latest status recorded for B00552207-I1 is “LOC Issued.”

    033

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 4, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Sunset Park (Central)

Streets

49 Street

Postal codes

11220

Applicants of record

Nyx Engineering, PLLCAshraf CorpViben Building LLCWt Engineering Studio