Alteration filingSep 21
DOB filing Q01117800-S1
Alteration filing at 21-30 Hazen Street
Recorded as completed3 proposed stories
Open filing Building record · BIN 4021179
21-30 Hazen Street
21-30 Hazen Street, Queens, NY 11370
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 4021179
21-30 Hazen Street
Astoria (North)-Ditmars-Steinway, Queens
A consolidated public-record view · updated Sep 21, 2026
- DOB filings
- 2
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records0
First included filingSep 27, 2024
Latest recorded changeSep 21, 2026
The lot
What is already here?
The lot holds a 3-story walk-up apartment building built in 1925, with 3 homes, on a 5,116 sq ft lot.
- Floors 2–3Homes3 homes are recorded on this lot — about one home to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
- Street levelWalk-up apartments
- Homes3 recorded on the lot
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14 m
- Built
- 1925
- Floors
- 3
- Residential units
- 3
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R4
- Lot area
- 5,116 sq ft
- Building area
- 3,419 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 24, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
What is recorded here
Multiple filings, one stable building identifier.
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 4021179. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 27, 2024
- Latest recorded change
- Sep 21, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 2 dwelling units
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Install 1 new boiler, 1 new h.w.t., 1 new washer and dryer at the first floor relocate bathroom and kitchen on second and third floor bulk change. Filing Q01117800-S1.
- Alteration filed02
Interior renovation includes removing and installing new partitions, repairing floors and ceilings, and cosmetics painting as per plan. no change in use, egress or occupancy also no bulk change. the plumbing job will be filed as a subsequent filing. Filing Q01117800-I1.
- Alteration approved03
Filing Q01117800-I1 reached an approved status.
- Alteration approved04
Filing Q01117800-S1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for Q01117800-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for Q01117800-S1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for Q01117800-S1.
- Alteration now completed08
The latest status recorded for Q01117800-S1 is “LOC Issued.”
- Alteration signed off09
DOB recorded a sign-off for Q01117800-I1.
- Alteration now completed010
The latest status recorded for Q01117800-I1 is “LOC Issued.”