newyorkdailyStreet Futures
SearchExplore New York

NYC DOB record · B00254952-I1

181 Montague Street

181 Montague Street, Brooklyn, NY 11201

Alteration filing in Brooklyn Heights, 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.

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 11, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · B00254952-I1

181 Montague Street

Brooklyn, NY 11201

Alteration filing · status dated Dec 27, 2020

Current record
Recorded as completed
Proposed scale
Not stated
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 B00254952-I1 as a alteration filing at 181 Montague Street, Brooklyn, NY 11201. Its latest published status category is Recorded as completed, dated Dec 27, 2020. The published record does not state proposed stories or 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
Recorded as completed
Latest status date
Dec 27, 2020
Proposed scale
Not stated in this filing
Complete building dossierView all 4 filings associated with BIN 3335932Applicant of recordSee the 3 filings that name Metropolitan Mechanical Contractors
FiledDec 16, 2019
Current recordRecorded as completed
Proposed scaleNot specified
Recorded cost$172,674

What the filing says

A public-record reading of the proposed work.

Filing herewith modifications to existing mechanical systems to include replacement of HVAC split systems as per plans submitted herewith. No change to use, occupancy or egress 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 1-story store building built in 1906, on a 5,000 sq ft lot.

Built
1906
Last altered
1984
Floors
1
Residential units
0
Building type
Store building
Land use
Commercial and office
Zoning district
C5-2A
Lot area
5,000 sq ft
Building area
10,315 sq ft

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 this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00254952-I1.

    01
  2. First permit date recorded

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

    02
  3. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    03
  4. Current status updated

    The latest recorded filing status is “LOC Issued.”

    04

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
B00254952-I1
BBL
3002440015
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
0

Nearby records

Other verified filings in this part of the city.