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Building record · BIN 3429254

171 Throop Avenue

171 Throop Avenue, Brooklyn, NY 11206

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 9 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3429254

171 Throop Avenue

Bedford-Stuyvesant (East), Brooklyn

A consolidated public-record view · updated May 8, 2025

DOB filings
9
Active-status
4
Recorded addresses
1
Building data portrait

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

Matched filings9
Open or active-status records4
First included filingMay 22, 2020
Latest recorded changeMay 8, 2025

The lot

What is already here?

The lot holds a 8-story elevator apartment building built in 2023, with 93 homes, on a 12,950 sq ft lot.

Built
2023
Last altered
2021
Floors
8
Residential units
93
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
R6
Lot area
12,950 sq ft
Building area
59,191 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.

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 3429254. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 9 alteration filing. Its latest status categories are 5 recorded as completed, 4 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
May 22, 2020
Latest recorded change
May 8, 2025
Highest proposed story count
8 stories
Highest proposed unit count
93 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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Get an email when NewYorkDaily detects a material change in the public DOB records associated with 171 Throop 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 9 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Plumbing is in conjcution with new building job number 321590649. Filing B00339231-I1.

    01
  2. Alteration filed

    Sprinkler/standpipe is in conjcution with new building job number 321590649. Filing B00339238-I1.

    02
  3. Alteration filed

    Mechanical is in conjcution with new building job number 321590649. Filing B00350268-I1.

    03
  4. Alteration filed

    Structural IS IN CONJCUTION WITH NEW BUILDING JOB NUMBER 321590649. Filing B00350531-I1.

    04
  5. Alteration approved

    Filing B00350531-I1 reached an approved status.

    05
  6. Alteration approved

    Filing B00339231-I1 reached an approved status.

    06
  7. Alteration approved

    Filing B00339238-I1 reached an approved status.

    07
  8. Alteration filed

    Plumbing is in conjcution with new building job number 321590649. Filing B00339231-P1.

    08
  9. Alteration approved

    Filing B00350268-I1 reached an approved status.

    09
  10. Alteration filed

    UNDERGROUND PLUMBING is in conjunction with the new building job number 321590649. Filing B00482995-I1.

    010
  11. Alteration approved

    Filing B00339231-P1 reached an approved status.

    011
  12. Alteration approved

    Filing B00482995-I1 reached an approved status.

    012
  13. Alteration now approved

    The latest status recorded for B00339231-P1 is “Approved.”

    013
  14. Permit recorded for alteration

    DOB lists a first permit date for B00339231-I1. That is not by itself confirmation of activity on site.

    014
  15. Permit recorded for alteration

    DOB lists a first permit date for B00482995-I1. That is not by itself confirmation of activity on site.

    015
  16. Permit recorded for alteration

    DOB lists a first permit date for B00339238-I1. That is not by itself confirmation of activity on site.

    016
  17. Permit recorded for alteration

    DOB lists a first permit date for B00350268-I1. That is not by itself confirmation of activity on site.

    017
  18. Permit recorded for alteration

    DOB lists a first permit date for B00350531-I1. That is not by itself confirmation of activity on site.

    018
  19. Alteration filed

    Sprinkler/standpipe is in conjcution with new building job number 321590649. Filing B00339238-P1.

    019
  20. Alteration filed

    Plumbing is in conjcution with new building job number 321590649. Filing B00339231-P2.

    020
  21. Alteration filed

    UNDERGROUND PLUMBING is in conjunction with the new building job number 321590649. Filing B00482995-P1.

    021
  22. Alteration approved

    Filing B00339238-P1 reached an approved status.

    022
  23. Alteration now approved

    The latest status recorded for B00339238-P1 is “Approved.”

    023
  24. Alteration approved

    Filing B00482995-P1 reached an approved status.

    024
  25. Alteration now approved

    The latest status recorded for B00482995-P1 is “Approved.”

    025
  26. Alteration approved

    Filing B00339231-P2 reached an approved status.

    026
  27. Alteration now approved

    The latest status recorded for B00339231-P2 is “Approved.”

    027
  28. Alteration signed off

    DOB recorded a sign-off for B00350531-I1.

    028
  29. Alteration now completed

    The latest status recorded for B00350531-I1 is “LOC Issued.”

    029
  30. Alteration signed off

    DOB recorded a sign-off for B00482995-I1.

    030
  31. Alteration now completed

    The latest status recorded for B00482995-I1 is “LOC Issued.”

    031
  32. Alteration signed off

    DOB recorded a sign-off for B00339231-I1.

    032
  33. Alteration now completed

    The latest status recorded for B00339231-I1 is “LOC Issued.”

    033
  34. Alteration signed off

    DOB recorded a sign-off for B00339238-I1.

    034
  35. Alteration now completed

    The latest status recorded for B00339238-I1 is “LOC Issued.”

    035
  36. Alteration signed off

    DOB recorded a sign-off for B00350268-I1.

    036
  37. Alteration now completed

    The latest status recorded for B00350268-I1 is “LOC Issued.”

    037

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 Sep 14, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Bedford-Stuyvesant (East)

Streets

Throop Avenue

Postal codes

11206

Applicants of record

Emtg Consultants, IncMichael Wein,peCityscape Engineering, PLLC