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Building record · BIN 3063310

237 South 4 Street

237 South 4 Street, Brooklyn, NY 11211

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 12 independently sourced records, including 7 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3063310

237 South 4 Street

Williamsburg, Brooklyn

A consolidated public-record view · updated Sep 9, 2026

DOB filings
12
Active-status
7
Recorded addresses
1
Building data portrait

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

Matched filings12
Open or active-status records7
First included filingFeb 10, 2021
Latest recorded changeSep 9, 2026

The lot

What is already here?

The lot holds a 4-story mainly residential with some commercial built in 1910, with 6 homes, on a 1,900 sq ft lot.

  1. Floors 2–4Homes6 homes are recorded on this lot — about 2 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 mixed residential and commercial, so this floor is where the commercial space is.
  • Street levelMixed residential and commercial
  • Homes6 recorded on the lot
  • Above the southern skylineFrom about floor 7 — the tallest thing within 60 m to the south is 19.3 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 15 m over 4 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
Floors
4
Residential units
6
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
R6
Lot area
1,900 sq ft
Building area
5,200 sq ft

Housing violations

25 violations are open against this address under the Housing Maintenance Code.

  • 0Immediately hazardous
  • 5Hazardous
  • 19Non-hazardous
  • 1Information order

Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 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 12, 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 3063310. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 12 alteration filing. Its latest status categories are 4 recorded as completed, 1 closed or withdrawn, 7 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Feb 10, 2021
Latest recorded change
Sep 9, 2026
Highest proposed story count
4 stories
Highest proposed unit count
7 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 12 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, THIRD, and FOURTH FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 7 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-I1.

    01
  2. Alteration approved

    Filing B00460734-I1 reached an approved status.

    02
  3. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, and THIRD FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 6 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-P1.

    03
  4. Alteration approved

    Filing B00460734-P1 reached an approved status.

    04
  5. Alteration now approved

    The latest status recorded for B00460734-P1 is “Approved.”

    05
  6. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, and THIRD FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 6 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-P2.

    06
  7. Alteration approved

    Filing B00460734-P2 reached an approved status.

    07
  8. Alteration now approved

    The latest status recorded for B00460734-P2 is “Approved.”

    08
  9. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, and THIRD FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 6 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-P3.

    09
  10. Alteration approved

    Filing B00460734-P3 reached an approved status.

    010
  11. Alteration now approved

    The latest status recorded for B00460734-P3 is “Approved.”

    011
  12. Alteration filed

    Filing for plumbing work in conjunction to alt 1application number #b00460734. Filing B00460734-S1.

    012
  13. Alteration approved

    Filing B00460734-S1 reached an approved status.

    013
  14. Permit recorded for alteration

    DOB lists a first permit date for B00460734-I1. That is not by itself confirmation of activity on site.

    014
  15. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, THIRD, and FOURTH FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 7 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-P4.

    015
  16. Alteration approved

    Filing B00460734-P4 reached an approved status.

    016
  17. Alteration now approved

    The latest status recorded for B00460734-P4 is “Approved.”

    017
  18. Alteration filed

    FILING FOR INTERIOR RENOVATIONS TO THE FIRST, SECOND, THIRD, and FOURTH FLOORS TO EXISTING 4 FAMILY DWELLING AND CONVERSION TO 7 FAMILY DWELLING WITH 1 RETAIL SPACE AT FIRST FLOOR. Filing B00460734-P5.

    018
  19. Alteration filed

    Filing for plumbing work in conjunction to alt 1application number #b00460734. Filing B00460734-P6.

    019
  20. Alteration approved

    Filing B00460734-P6 reached an approved status.

    020
  21. Alteration now approved

    The latest status recorded for B00460734-P6 is “Approved.”

    021
  22. Permit recorded for alteration

    DOB lists a first permit date for B00460734-S1. That is not by itself confirmation of activity on site.

    022
  23. Alteration approved

    Filing B00460734-P5 reached an approved status.

    023
  24. Alteration now approved

    The latest status recorded for B00460734-P5 is “Approved.”

    024
  25. Alteration filed

    Filing for plumbing work in conjunction to alt 1application number #b00460734. Filing B00460734-P7.

    025
  26. Alteration approved

    Filing B00460734-P7 reached an approved status.

    026
  27. Alteration now approved

    The latest status recorded for B00460734-P7 is “Approved.”

    027
  28. Alteration signed off

    DOB recorded a sign-off for B00460734-S1.

    028
  29. Alteration now completed

    The latest status recorded for B00460734-S1 is “LOC Issued.”

    029
  30. Alteration signed off

    DOB recorded a sign-off for B00460734-I1.

    030
  31. Alteration now completed

    The latest status recorded for B00460734-I1 is “LOC Issued.”

    031
  32. Alteration filed

    Interior reno of existing mixed use building. new storefront, enlargement of fl.1 bathroom, new fire escape on front facade. in conjunction with c.o. application 322093756, based on earlier completed filing b00460734. sprinkler to be filed separately. Filing B01119604-I1.

    032
  33. Alteration approved

    Filing B01119604-I1 reached an approved status.

    033
  34. Alteration filed

    Installation of new sprinkler system. Filing B01164019-I1.

    034
  35. Alteration approved

    Filing B01164019-I1 reached an approved status.

    035
  36. Alteration filed

    Install sprinkler systems subsequent to Job #B01119604 (Alteration) and in conjunction with Alt 1#322093756. The system is hydraulically calculated. Filing B01119604-S1.

    036
  37. Alteration approved

    Filing B01119604-S1 reached an approved status.

    037
  38. Permit recorded for alteration

    DOB lists a first permit date for B01119604-I1. That is not by itself confirmation of activity on site.

    038
  39. Permit recorded for alteration

    DOB lists a first permit date for B01119604-S1. That is not by itself confirmation of activity on site.

    039
  40. Alteration signed off

    DOB recorded a sign-off for B01119604-I1.

    040
  41. Alteration now completed

    The latest status recorded for B01119604-I1 is “LOC Issued.”

    041
  42. Alteration now closed

    The latest status recorded for B01164019-I1 is “Filing Withdrawn.”

    042
  43. Alteration signed off

    DOB recorded a sign-off for B01119604-S1.

    043
  44. Alteration now completed

    The latest status recorded for B01119604-S1 is “LOC Issued.”

    044

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

Williamsburg

Streets

South 4 Street

Postal codes

11211

Applicants of record

Alfred Mierzejewski, ArchitectMsm Engineering Services, PLLCAutomated Design Engineering, PLLCMadriaga Engineering P.C.Real Engineering INC.Sung Ho Shin Architect, PC