NYC DOB record · B01421022-I1

180 Montague Street

180 Montague Street, Brooklyn, NY 11201

Alteration filing in Brooklyn Heights, Brooklyn. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 29, 2026 · Verify the source row

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NYC DOB RECORD · B01421022-I1

180 Montague Street

Brooklyn, NY 11201

Alteration filing · status dated Sep 24, 2026

Current record
Approved
Proposed scale
33 stories
Dwelling units
33
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 B01421022-I1 as a alteration filing at 180 Montague Street, Brooklyn, NY 11201. Its latest published status category is Approved, dated Sep 24, 2026. The filing records 33 proposed stories and 33 proposed dwelling units.

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
Approved
Latest status date
Sep 24, 2026
Proposed scale
33 proposed stories and 33 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, the owner of record and every filing at BIN 3002105Applicant of recordSee the 664 filings that name Fl&m Engineering Design &inspection
FiledJun 30, 2026
Current recordApproved
Proposed scale33 stories
Recorded cost$10,000

What the filing says

A public-record reading of the proposed work.

Installation of 300 psf sidewalk shed as per plans. all equipment shall comply with chapter #33 of the 2022 code. no change in use, egress or occupancy under this application.

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 33-story elevator apartment building built in 1999, with 193 homes, on a 10,000 sq ft lot.

Built
1999
Last altered
1999
Floors
33
Residential units
193
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
C5-2A
Lot area
10,000 sq ft
Building area
199,486 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 29, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 5 open notices on record for this building, out of 43 notices on file; the most recent was issued Sep 6, 2019.

  • (other bldgs types) - elevator affirmation of

    Issued Sep 6, 2019 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST

  • (other bldgs types) - elevator affirmation of

    Issued Jan 3, 2017 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST

  • (other bldgs types) - elevator affirmation of

    Issued Nov 14, 2016 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2014 CAT 1 INSP/TST

  • 2 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 26, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01421022-I1.

    01
  2. First permit date recorded

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

    02
  3. Current status updated

    The latest recorded filing status is “Permit Entire.”

    03

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 73,707 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
B01421022-I1
BBL
3002500030
Review type
Professional Certification
Existing stories
33
Proposed stories
33
Existing dwelling units
33
Proposed dwelling units
33
Sidewalk shed