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NYC Building Records · BBL 4024740167

51-48 SIMONSON STREET

Queens · Block 2474 · Lot 167 · One-family attached (Class A5)

51-48 SIMONSON STREET is a Class A5 (one-family attached) building in Queens (BBL 4024740167) built in 1925, with 1 residential unit across 2 floors.

The building is in NYC community district 404, council district 30, zoning district R6B, on a 1,500-square-foot lot with a building footprint of 970 square feet.

The current registered owner of record per NYC PLUTO is CHAN-KAO, YIM.

The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when YU, JIN SHENG; SU, JIE conveyed the property to KAO, TE-YUAN; CHAN-KAO, YIM for $890K. The transaction was financed with a $490K mortgage from Summit Mortgage Bankers, Inc.; Mers, Inc..

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

CHAN-KAO, YIM

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Managing AgentJIN YU
  • Joint OwnerJIE SU

Most recent deed

Last transferred on Oct 20, 2025 for $890K to KAO, TE-YUAN; CHAN-KAO, YIM.
Previous owner: YU, JIN SHENG; SU, JIE
Mortgage: $490K recorded Oct 20, 2025 with Summit Mortgage Bankers, Inc.; Mers, Inc.. Loan-to-value: 55%.
🔒 See all transfers before the 2025 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Oct 20, 2025DEED$890KParties redacted — full names in MetroDeeds Scout+
Oct 20, 2025MTGE$490KParties redacted — full names in MetroDeeds Scout+
Jul 17, 2017DEED$765KParties redacted — full names in MetroDeeds Scout+
Jul 17, 2017MTGE$535KParties redacted — full names in MetroDeeds Scout+
Apr 30, 2014DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
1
Year built
1925
Class
A5
Borough
Queens
Zoning:
R6B
Lot size:
1,500 sqft
Building area:
970 sqft
Floors:
2
Assessed value:
$46K
Community district:
404
Council district:
30

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 BInspected Mar 15, 2025
    § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREAT THEN 10 SQ FT AT THE WEST AND SOUTH WALL IN THE 1…
  • Class BInspected Mar 15, 2025
    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE MEDICINE CABINET AT THE NORTH WALL IN THE 1st BATHROOM FROM EAST LOCATED A…
  • Class BInspected Mar 15, 2025
    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE CLOSET DOOR AT WEST IN THE 11th ROOM FROM EAST LOCATED AT APT 1, 1st STORY…
  • Class BInspected Mar 15, 2025
    § 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES AT SOUTH WALL APPROXIMATE 2 SQ FT IN…
  • Class BInspected Mar 15, 2025
    § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES LIGHT AT THE CEILING IN THE 13th ROOM FROM EAST…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Oct 20, 2025).

Frequently asked questions about 51-48 SIMONSON STREET

Who owns 51-48 SIMONSON STREET?

The current registered owner of record for 51-48 SIMONSON STREET per NYC PLUTO is CHAN-KAO, YIM. The most recent ACRIS deed transfer for this BBL was recorded on October 20, 2025 when the property was conveyed to KAO, TE-YUAN; CHAN-KAO, YIM. 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 51-48 SIMONSON STREET last sold?

The most recent ACRIS deed transfer for 51-48 SIMONSON STREET was recorded on October 20, 2025, when YU, JIN SHENG; SU, JIE conveyed the property to KAO, TE-YUAN; CHAN-KAO, YIM for $890K. The transaction was financed with a $490K mortgage from Summit Mortgage Bankers, Inc.; Mers, Inc..

How many HPD violations does 51-48 SIMONSON STREET have?

No open HPD housing-maintenance code violations are on record for 51-48 SIMONSON STREET 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 51-48 SIMONSON STREET?

NYC Department of Finance assesses 51-48 SIMONSON STREET at $46K 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 51-48 SIMONSON STREET and what does that mean?

51-48 SIMONSON STREET is NYC building class A5 — One-family attached. A single-family attached or semi-detached dwelling. 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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