NYC DOB record · B00479421-I1

1577 East 17 Street

1577 East 17 Street, Brooklyn, NY 11230

Alteration filing in Midwood, 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 14, 2026 · Verify the source row

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NYC DOB RECORD · B00479421-I1

1577 East 17 Street

Brooklyn, NY 11230

Alteration filing · status dated Dec 30, 2022

Current record
Recorded as completed
Proposed scale
Not stated
Dwelling units
80
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 B00479421-I1 as a alteration filing at 1577 East 17 Street, Brooklyn, NY 11230. Its latest published status category is Recorded as completed, dated Dec 30, 2022. The filing records 80 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
Recorded as completed
Latest status date
Dec 30, 2022
Proposed scale
80 proposed dwelling units
Applicant of recordSee the 19 filings that name Elevated Engineering, PLLC
FiledMar 9, 2021
Current recordRecorded as completed
Proposed scale80 units
Recorded cost$71,500

What the filing says

A public-record reading of the proposed work.

Mod. of T-Mobile/Sprint site. Relocate 3 sectors. Remove 6 & install 12 antennas. Remove 6, relocate 3, and install 3 RRHs. Remove 1 cabinet and install 2 cabinet on existing platform on roof.

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 6-story elevator apartment building built in 1963, with 80 homes, on a 20,400 sq ft lot.

Built
1963
Floors
6
Residential units
80
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R4-1
Lot area
20,400 sq ft
Building area
76,770 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00479421-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 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 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
B00479421-I1
BIN
3181974
BBL
3067640061
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
80
Proposed dwelling units
80