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Building record · BIN 3046723

340 Macon Street

340 Macon Street, Brooklyn, NY 11233

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 10 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3046723

340 Macon Street

Bedford-Stuyvesant (East), Brooklyn

A consolidated public-record view · updated Sep 23, 2025

DOB filings
10
Active-status
2
Recorded addresses
1
Building data portrait

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

Matched filings10
Open or active-status records2
First included filingJan 4, 2019
Latest recorded changeSep 23, 2025

The lot

What is already here?

The lot holds a 3-story walk-up apartment building built in 1873, with 3 homes, on a 2,000 sq ft lot.

  1. Floors 2–3Homes3 homes are recorded on this lot — about one home to a floor, and the apartments assessed on this block run to a typical 1,118 sq ft (104 m²). 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
  • Homes3 recorded · typically 104 m² · valued $375,875
  • Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 12.2 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
1873
Last altered
2023
Floors
3
Residential units
3
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
2,000 sq ft
Building area
3,200 sq ft
Historic district
Bedford Stuyvesant / Expanded Stuyvesant Heights Historic District

The apartments

8 condominium apartments are assessed on this block, and the typical one is 1,118 sq ft (104 m²). They run from 92 to 106 m².

The city values the typical one at $375,875. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.

Owner of record

CORKSCREW WILLOW MGMT 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 2, 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 3046723. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 10 alteration filing. Its latest status categories are 7 recorded as completed, 2 approved, 1 closed or withdrawn. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Jan 4, 2019
Latest recorded change
Sep 23, 2025
Highest proposed story count
4 stories
Highest proposed unit count
3 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 10 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Propose 8' temporary wood fence. Filing B00115843-I1.

    01
  2. Permit recorded for alteration

    DOB lists a first permit date for B00115843-I1. That is not by itself confirmation of activity on site.

    02
  3. Alteration now approved

    The latest status recorded for B00115843-I1 is “Permit Entire.”

    03
  4. Alteration filed

    Scope of work for existing 3-family residential building as per plans filed herewith. Filing B00531235-I1.

    04
  5. Alteration filed

    Associated filing for interior work of existing 3-family building as per plans filed herewith. No change to use, occupancy under this application. Filing B00576861-I1.

    05
  6. Alteration approved

    Filing B00576861-I1 reached an approved status.

    06
  7. Permit recorded for alteration

    DOB lists a first permit date for B00576861-I1. That is not by itself confirmation of activity on site.

    07
  8. Alteration filed

    Construction Fence associated with. Filing B00611906-I1.

    08
  9. Alteration approved

    Filing B00611906-I1 reached an approved status.

    09
  10. Permit recorded for alteration

    DOB lists a first permit date for B00611906-I1. That is not by itself confirmation of activity on site.

    010
  11. Alteration filed

    Associated Plumbing work. Filing B00576861-S1.

    011
  12. Alteration approved

    Filing B00576861-S1 reached an approved status.

    012
  13. Permit recorded for alteration

    DOB lists a first permit date for B00576861-S1. That is not by itself confirmation of activity on site.

    013
  14. Alteration filed

    Associated Sprinkler System for 3-family residential building. Filing B00576861-S3.

    014
  15. Alteration approved

    Filing B00576861-S3 reached an approved status.

    015
  16. Permit recorded for alteration

    DOB lists a first permit date for B00576861-S3. That is not by itself confirmation of activity on site.

    016
  17. Alteration filed

    Associated mechanical systems for residential building. Filing B00576861-S2.

    017
  18. Alteration approved

    Filing B00576861-S2 reached an approved status.

    018
  19. Alteration filed

    Rooftop HVAC Dunnage. Filing B00576861-S4.

    019
  20. Alteration approved

    Filing B00576861-S4 reached an approved status.

    020
  21. Permit recorded for alteration

    DOB lists a first permit date for B00576861-S2. That is not by itself confirmation of activity on site.

    021
  22. Permit recorded for alteration

    DOB lists a first permit date for B00576861-S4. That is not by itself confirmation of activity on site.

    022
  23. Alteration filed

    Associated exterior GC work for window replacement, front & rear yard work, cosmetic facade work as per drawings herewith. Filing B00576861-S5.

    023
  24. Alteration approved

    Filing B00576861-S5 reached an approved status.

    024
  25. Permit recorded for alteration

    DOB lists a first permit date for B00576861-S5. That is not by itself confirmation of activity on site.

    025
  26. Alteration signed off

    DOB recorded a sign-off for B00611906-I1.

    026
  27. Alteration now completed

    The latest status recorded for B00611906-I1 is “LOC Issued.”

    027
  28. Alteration now closed

    The latest status recorded for B00531235-I1 is “Filing Withdrawn.”

    028
  29. Alteration signed off

    DOB recorded a sign-off for B00576861-S4.

    029
  30. Alteration now completed

    The latest status recorded for B00576861-S4 is “LOC Issued.”

    030
  31. Alteration filed

    Associated filing for interior work of existing 3-family building as per plans filed herewith. No change to use, occupancy under this application. Filing B00576861-P1.

    031
  32. Alteration approved

    Filing B00576861-P1 reached an approved status.

    032
  33. Alteration now approved

    The latest status recorded for B00576861-P1 is “Approved.”

    033
  34. Alteration signed off

    DOB recorded a sign-off for B00576861-S3.

    034
  35. Alteration now completed

    The latest status recorded for B00576861-S3 is “LOC Issued.”

    035
  36. Alteration signed off

    DOB recorded a sign-off for B00576861-S2.

    036
  37. Alteration now completed

    The latest status recorded for B00576861-S2 is “LOC Issued.”

    037
  38. Alteration signed off

    DOB recorded a sign-off for B00576861-S1.

    038
  39. Alteration now completed

    The latest status recorded for B00576861-S1 is “LOC Issued.”

    039
  40. Alteration signed off

    DOB recorded a sign-off for B00576861-I1.

    040
  41. Alteration now completed

    The latest status recorded for B00576861-I1 is “LOC Issued.”

    041
  42. Alteration signed off

    DOB recorded a sign-off for B00576861-S5.

    042
  43. Alteration now completed

    The latest status recorded for B00576861-S5 is “LOC Issued.”

    043

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 21, 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

Macon Street

Postal codes

11233

Applicants of record

FormactivLl Engineering PCIvan David Engineers & AssociatesJung Y. Shin LLC