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NYC DOB record · Q00450564-S1

21-20 34 Avenue

21-20 34 Avenue, Queens, NY 11106

Alteration filing in Queensbridge-Ravenswood-Dutch Kills, Queens. 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 4, 2026 · Verify the source row

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21-20 34 Avenue record graphic showing the DOB filing status and stated proposal scale
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 Q00450564-S1 as a alteration filing at 21-20 34 Avenue, Queens, NY 11106. Its latest published status category is Recorded as completed, dated Sep 1, 2026. The filing records 6 proposed stories and 48 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
Sep 1, 2026
Proposed scale
6 proposed stories and 48 proposed dwelling units
Complete building dossierView all 2 filings associated with BIN 4430874Applicant of recordSee the 18 filings that name The Liro Group
FiledMay 12, 2021
Current recordRecorded as completed
Proposed scale6 stories
Recorded cost$362,660

What the filing says

A public-record reading of the proposed work.

Remove and replace hot water heaters and water lines, recirculation pumps, drains . install new sump pumps and discharge lines. install new air intakes and exhaust for water heaters.

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 1950, with 384 homes, on a 241,500 sq ft lot.

Built
1950
Floors
6
Residential units
384
Building type
Elevator apartment building
Land use
Mixed residential and commercial
Zoning district
R5
Lot area
241,500 sq ft
Building area
363,720 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 4, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing Q00450564-S1.

    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

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
Q00450564-S1
BBL
4005590002
Review type
Standard Plan Examination
Existing stories
6
Proposed stories
6
Existing dwelling units
48
Proposed dwelling units
48

Nearby records

Other verified filings in this part of the city.