Building record · BIN 3084437

405 Williams Avenue

405 Williams Avenue, Brooklyn, NY 11207

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3084437

405 Williams Avenue

East New York (North), Brooklyn

A consolidated public-record view · updated Sep 11, 2026

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

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

Matched filings2
Open or active-status records1
First included filingAug 21, 2023
Latest recorded changeSep 11, 2026

The lot

What is already here?

The lot holds a 6-story elevator apartment building built in 1971, with 83 homes, on a 40,000 sq ft lot.

  1. Floors 2–6Homes83 homes are recorded on this lot — about 17 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 elevator apartments.
  • Street levelElevator apartments
  • Homes83 recorded on the lot
  • Above the southern skylineFrom about floor 9 — the tallest thing within 60 m to the south is 24.7 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 18.3 m over 6 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
1971
Last altered
2007
Floors
6
Residential units
83
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R6
Lot area
40,000 sq ft
Building area
72,922 sq ft

Housing violations

54 violations are open against this address under the Housing Maintenance Code. 28 of them are the class the city calls immediately hazardous.

  • 28Immediately hazardous
  • 18Hazardous
  • 7Non-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.

Owner of record

WILLIAMS AND GEORGIA TOWERS HOUSING DEVE LOPMENT FU

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 16, 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?

The Department of Buildings has 16 open notices on record for this building, out of 68 notices on file; the most recent was issued Jun 30, 2023.

  • Low pressure boiler

    Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

  • Low pressure boiler

    Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

  • 13 further open notices are on file. Open the source dataset for the full list.

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 15, 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 3084437. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 2 alteration filing. Its latest status categories are 1 under review, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Aug 21, 2023
Latest recorded change
Sep 11, 2026
Highest proposed story count
6 stories
Highest proposed unit count
83 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 2 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 boiler replacement as per plans. no change in use, egress or occupancy. Filing B08034873-I1.

    01
  2. Alteration approved

    Filing B08034873-I1 reached an approved status.

    02
  3. Permit recorded for alteration

    DOB lists a first permit date for B08034873-I1. That is not by itself confirmation of activity on site.

    03
  4. Alteration filed

    Filing for facade and interior work as per plans. no change in use, egress or occupancy. Filing B00698276-P1.

    04
  5. Alteration signed off

    DOB recorded a sign-off for B08034873-I1.

    05
  6. Alteration now completed

    The latest status recorded for B08034873-I1 is “LOC Issued.”

    06
  7. Alteration now under review

    The latest status recorded for B00698276-P1 is “Objections.”

    07