NYC DOB record · B01221248-I1

101 North 9 Street

101 North 9 Street, Brooklyn, NY 11249

Alteration filing in Williamsburg, Brooklyn. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished. What every status means

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 20, 2026 · Verify the source row

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NYC DOB RECORD · B01221248-I1

101 North 9 Street

Brooklyn, NY 11249

Alteration filing · status dated Sep 18, 2026

Current record
Recorded as completed
Proposed scale
2 stories
Dwelling units
Not stated
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing B01221248-I1 as a alteration filing at 101 North 9 Street, Brooklyn, NY 11249. Its latest published status category is Recorded as completed, dated Sep 18, 2026. The filing records 2 proposed stories.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Recorded as completed
Latest status date
Sep 18, 2026
Proposed scale
2 proposed stories
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 3393841Applicant of recordSee the 13 filings that name Mcalpine Associates Architects PC
FiledJul 16, 2025
Current recordRecorded as completed
Proposed scale2 stories
Recorded cost$60,000

What the filing says

A public-record reading of the proposed work.

Filing herewith constrcution work as per plans for joint use and operation with the adjacent building, 93 north 9th street, block 2303, lot 36. no change is use, occupancy or egress.

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 2.5-story store building built in 1960, on a 2,500 sq ft lot.

Built
1960
Last altered
2012
Floors
2.5
Residential units
0
Building type
Store building
Land use
Commercial and office
Zoning district
M1-2
Lot area
2,500 sq ft
Building area
5,104 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 20, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

No open violations are recorded for this building. 8 notices are on file, all with a recorded resolution.

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 20, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01221248-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    03
  4. Current status updated

    The latest recorded filing status is “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 66,747 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
B01221248-I1
BBL
3023030035
Review type
Professional Certification
Existing stories
2
Proposed stories
2
Existing dwelling units
0
Proposed dwelling units
0
General construction