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Building record · BIN 3429080

408 Lefferts Avenue

408 Lefferts Avenue, Brooklyn, NY 11225

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 8 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.

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408 Lefferts Avenue building dossier graphic showing matched DOB filings and current record counts
Building data portrait

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

Matched filings8
Open or active-status records2
First included filingApr 18, 2020
Latest recorded changeAug 3, 2026

The lot

What is already here?

The lot holds a 6-story elevator apartment building built in 2022, with 56 homes, on a 10,042 sq ft lot.

Built
2022
Last altered
2021
Floors
6
Residential units
56
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
R6
Lot area
10,042 sq ft
Building area
64,670 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not any single filing.

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 3429080. 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 6 recorded as completed, 2 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Apr 18, 2020
Latest recorded change
Aug 3, 2026
Highest proposed story count
6 stories
Highest proposed unit count
56 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.

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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

    Installation of sprinkler and standpipe system in conjunction with new building application #321588046. no change in use, egress or occupancy. Filing B00341501-I1.

    01
  2. Alteration approved

    Filing B00341501-I1 reached an approved status.

    02
  3. Alteration filed

    Installation of plumbing fixtures for entire building in conjunction with new building application #321588046. no change in use, egress or occupancy. Filing B00343511-I1.

    03
  4. Alteration filed

    Installation of mechanical system with ventilation system and associated duct and piping in conjunction with new building application#321588046. no change in use, egress or occupancy. Filing B00345440-I1.

    04
  5. Alteration approved

    Filing B00343511-I1 reached an approved status.

    05
  6. Alteration approved

    Filing B00345440-I1 reached an approved status.

    06
  7. Alteration filed

    Design of cast in place concrete structural system. Filing B00346519-I1.

    07
  8. Alteration filed

    Construct one 12'-0" curb cut including 2 1'-6" splays, located on south side of Lefferts Avenue, 55'-3" East of New York Avenue, to parking garage at first floor for 11 cars of new building filed under application # 321588046. Filing B00408124-I1.

    08
  9. Alteration approved

    Filing B00408124-I1 reached an approved status.

    09
  10. Alteration approved

    Filing B00346519-I1 reached an approved status.

    010
  11. Alteration filed

    Install 8' ht construction fence aligned with property and work in-conjunction with nb#321588046. no change of use, egress, or occupancy under this application. Filing B00463959-I1.

    011
  12. Alteration approved

    Filing B00463959-I1 reached an approved status.

    012
  13. Permit recorded for alteration

    DOB lists a first permit date for B00463959-I1. That is not by itself confirmation of activity on site.

    013
  14. Permit recorded for alteration

    DOB lists a first permit date for B00343511-I1. That is not by itself confirmation of activity on site.

    014
  15. Permit recorded for alteration

    DOB lists a first permit date for B00346519-I1. That is not by itself confirmation of activity on site.

    015
  16. Permit recorded for alteration

    DOB lists a first permit date for B00341501-I1. That is not by itself confirmation of activity on site.

    016
  17. Permit recorded for alteration

    DOB lists a first permit date for B00345440-I1. That is not by itself confirmation of activity on site.

    017
  18. Permit recorded for alteration

    DOB lists a first permit date for B00408124-I1. That is not by itself confirmation of activity on site.

    018
  19. Alteration signed off

    DOB recorded a sign-off for B00463959-I1.

    019
  20. Alteration now completed

    The latest status recorded for B00463959-I1 is “LOC Issued.”

    020
  21. Alteration filed

    Installation of mechanical system with ventilation system and associated duct and piping in conjunction with new building application#321588046. no change in use, egress or occupancy. Filing B00345440-P3.

    021
  22. Alteration signed off

    DOB recorded a sign-off for B00408124-I1.

    022
  23. Alteration now completed

    The latest status recorded for B00408124-I1 is “LOC Issued.”

    023
  24. Alteration approved

    Filing B00345440-P3 reached an approved status.

    024
  25. Alteration now approved

    The latest status recorded for B00345440-P3 is “Approved.”

    025
  26. Alteration filed

    Design of cast in place concrete structural system. Filing B00346519-P3.

    026
  27. Alteration signed off

    DOB recorded a sign-off for B00343511-I1.

    027
  28. Alteration now completed

    The latest status recorded for B00343511-I1 is “LOC Issued.”

    028
  29. Alteration approved

    Filing B00346519-P3 reached an approved status.

    029
  30. Alteration now approved

    The latest status recorded for B00346519-P3 is “Approved.”

    030
  31. Alteration signed off

    DOB recorded a sign-off for B00346519-I1.

    031
  32. Alteration now completed

    The latest status recorded for B00346519-I1 is “LOC Issued.”

    032
  33. Alteration signed off

    DOB recorded a sign-off for B00345440-I1.

    033
  34. Alteration now completed

    The latest status recorded for B00345440-I1 is “LOC Issued.”

    034
  35. Alteration signed off

    DOB recorded a sign-off for B00341501-I1.

    035
  36. Alteration now completed

    The latest status recorded for B00341501-I1 is “LOC Issued.”

    036

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 2, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Prospect Lefferts Gardens-Wingate

Streets

Lefferts Avenue

Postal codes

11225