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NYC Building Records · BBL 4018350089

87-11 51 AVENUE

Queens · Block 1835 · Lot 89 · Walk-up, over six families (Class C1)

87-11 51 AVENUE is a Class C1 (walk-up, over six families) building in Queens (BBL 4018350089) built in 1972, with 7 residential units across 3 floors.

The building is in NYC community district 404, council district 25, zoning district R5, on a 2,300-square-foot lot with a building footprint of 4,347 square feet.

The current registered owner of record per NYC PLUTO is KWAI AND WONG INC.

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 17, 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

KWAI AND WONG INC
HPD-registered head officer: SAN YAN WONG

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerSAN YAN WONG
  • Corporate OwnerKWAI & WONG INC

Most recent deed

No recent ACRIS deed on record.
🔒 See full deed history for this building →

Building stats

Units
7
Year built
1972
Class
C1
Borough
Queens
Zoning:
R5
Lot size:
2,300 sqft
Building area:
4,347 sqft
Floors:
3
Assessed value:
$285K
Community district:
404
Council district:
25

HPD violations

0 open
Most severe class on record: Class A
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 6, 2026
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class AInspected Jun 11, 2025
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class AInspected Apr 12, 2024
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class IInspected Nov 24, 2023
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class AInspected Mar 28, 2023
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
🔒 See full violation history with closure dates →

Frequently asked questions about 87-11 51 AVENUE

Who owns 87-11 51 AVENUE?

The current registered owner of record for 87-11 51 AVENUE per NYC PLUTO is KWAI AND WONG INC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 87-11 51 AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 87-11 51 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 87-11 51 AVENUE have?

No open HPD housing-maintenance code violations are on record for 87-11 51 AVENUE as of May 17, 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 87-11 51 AVENUE?

NYC Department of Finance assesses 87-11 51 AVENUE at $285K 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 87-11 51 AVENUE and what does that mean?

87-11 51 AVENUE is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 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

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