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NYC Building Records · BBL 4089550044

91-17 78 STREET

Queens · Block 8955 · Lot 44 · Two-family frame (Class B2)

91-17 78 STREET is a Class B2 (two-family frame) building in Queens (BBL 4089550044) built in 1925, with 2 residential units across 2 floors.

The building is in NYC community district 409, council district 32, zoning district R3-1, on a 2,511-square-foot lot with a building footprint of 1,696 square feet.

The current registered owner of record per NYC PLUTO is MICHAEL KOZAK.

The most recent ACRIS deed transfer for this BBL was recorded on January 7, 2025 when KOZAK, MICHAEL conveyed the property to CHEN, YAN CI; CHEN, JUN YI for $945K. The transaction was recorded as cash (no paired mortgage instrument).

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

MICHAEL KOZAK

Most recent deed

Last transferred on Jan 7, 2025 for $945K to CHEN, YAN CI; CHEN, JUN YI.
Previous owner: KOZAK, MICHAEL
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2025 sale →

Recent ACRIS documents (last 3)

DateTypeAmountParties
Jan 7, 2026MTGE$520KParties redacted — full names in MetroDeeds Scout+
Jan 7, 2025DEED$945KParties redacted — full names in MetroDeeds Scout+
Nov 2, 2007MTGE$100KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 3 redacted buyer/seller names above →

Building stats

Units
2
Year built
1925
Class
B2
Borough
Queens
Zoning:
R3-1
Lot size:
2,511 sqft
Building area:
1,696 sqft
Floors:
2
Assessed value:
$54K
Community district:
409
Council district:
32

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

3 documents in the last 5 years (most recent Jan 7, 2026).

Frequently asked questions about 91-17 78 STREET

Who owns 91-17 78 STREET?

The current registered owner of record for 91-17 78 STREET per NYC PLUTO is MICHAEL KOZAK. The most recent ACRIS deed transfer for this BBL was recorded on January 7, 2025 when the property was conveyed to CHEN, YAN CI; CHEN, JUN YI. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 91-17 78 STREET last sold?

The most recent ACRIS deed transfer for 91-17 78 STREET was recorded on January 7, 2025, when KOZAK, MICHAEL conveyed the property to CHEN, YAN CI; CHEN, JUN YI for $945K. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 91-17 78 STREET have?

No open HPD housing-maintenance code violations are on record for 91-17 78 STREET. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 91-17 78 STREET?

NYC Department of Finance assesses 91-17 78 STREET at $54K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 91-17 78 STREET and what does that mean?

91-17 78 STREET is NYC building class B2 — Two-family frame. A two-family residential building of frame construction. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

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