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NYC Building Records · BBL 4091570001

90-02 LIBERTY AVENUE

Queens · Block 9157 · Lot 1 · Walk-up, five to six (Class C2)

90-02 LIBERTY AVENUE is a Class C2 (walk-up, five to six) building in Queens (BBL 4091570001) built in 1931, with 6 residential units across 2 floors.

The building is in NYC community district 410, council district 32, zoning district R6B, on a 2,220-square-foot lot with a building footprint of 3,600 square feet.

The current registered owner of record per NYC PLUTO is 90-02 LIBERTY PROPERTY LLC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

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

90-02 LIBERTY PROPERTY LLC
HPD-registered head officer: DONG GUO

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerDONG GUO
  • Corporate Owner90-02 LIBERTY PROPERTY LLC.

Most recent deed

Last transferred on May 20, 2016 for $910K to 90-02 Liberty Property Llc.
Previous owner: Sirgiovanni, Doreen; Sirgiovanni, Richard; Sirgiovanni, Lori
Mortgage: $640K recorded May 20, 2016 with Northfield Bank. Loan-to-value: 70%.
🔒 See all transfers before the 2016 sale →

Recent ACRIS documents (last 3)

DateTypeAmountParties
May 20, 2016MTGE$640KParties redacted — full names in MetroDeeds Scout+
May 20, 2016DEED$910KParties redacted — full names in MetroDeeds Scout+
Nov 21, 2007DEED$210KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 3 redacted buyer/seller names above →

Building stats

Units
6
Year built
1931
Class
C2
Borough
Queens
Zoning:
R6B
Lot size:
2,220 sqft
Building area:
3,600 sqft
Floors:
2
Assessed value:
$297K
Community district:
410
Council district:
32

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class CInspected Mar 19, 2026
    § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT…
  • Class BInspected Mar 5, 2026
    § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVI…
  • Class CInspected Mar 5, 2026
    § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE 1st ROOM FROM EAST LOCATED AT APT 2R UPPER LEVEL, 2nd STORY,…
  • Class BInspected Mar 5, 2026
    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES IN THE 1st ROOM FROM EAST LOCATED AT APT…
  • Class BInspected Feb 22, 2026
    § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVI…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

3 documents in the last 5 years (most recent May 20, 2016).

Frequently asked questions about 90-02 LIBERTY AVENUE

Who owns 90-02 LIBERTY AVENUE?

The current registered owner of record for 90-02 LIBERTY AVENUE per NYC PLUTO is 90-02 LIBERTY PROPERTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 90-02 LIBERTY AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 90-02 LIBERTY AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 90-02 LIBERTY AVENUE have?

No open HPD housing-maintenance code violations are on record for 90-02 LIBERTY AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 90-02 LIBERTY AVENUE?

NYC Department of Finance assesses 90-02 LIBERTY AVENUE at $297K 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 90-02 LIBERTY AVENUE and what does that mean?

90-02 LIBERTY AVENUE is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 residential units. 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.

More from MetroDeeds

Go deeper on this building

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Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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