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NYC Building Records · BBL 1020740055

528 WEST 143 STREET

Manhattan · Block 2074 · Lot 55 · Walk-up, three families (Class C4)

528 WEST 143 STREET is a Class C4 (walk-up, three families) building in Manhattan (BBL 1020740055) built in 1910, with 4 residential units across 3 floors.

The building is in NYC community district 109, council district 7, zoning district R6A, on a 1,749-square-foot lot with a building footprint of 2,622 square feet.

The current registered owner of record per NYC PLUTO is CHO, SANG-CHOON.

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

CHO, SANG-CHOON

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Managing AgentSANGCHOON CHO
  • Joint OwnerMISOOK KIM

Most recent deed

Last transferred on Jun 28, 2019 for $1.8M to Cho, Sang-choon; Cho, Mi Sook.
Previous owner: Gregory Hopkins, Preliminary Executor; The Estate Of Frances Salisbury
Mortgage: $1.3M recorded Jun 28, 2019 with Mortgage Elctronic Registration Systems, Inc.. Loan-to-value: 75%.
🔒 See all transfers before the 2019 sale →

Recent ACRIS documents (last 2)

DateTypeAmountParties
Jun 28, 2019MTGE$1.3MParties redacted — full names in MetroDeeds Scout+
Jun 28, 2019DEED$1.8MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 2 redacted buyer/seller names above →

Building stats

Units
4
Year built
1910
Class
C4
Borough
Manhattan
Zoning:
R6A
Lot size:
1,749 sqft
Building area:
2,622 sqft
Floors:
3
Assessed value:
$287K
Community district:
109
Council district:
7

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 AInspected Apr 29, 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 IInspected Nov 17, 2025
    §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 Jun 4, 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 CInspected Sep 30, 2024
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
  • Class CInspected Sep 30, 2024
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

2 documents in the last 5 years (most recent Jun 28, 2019).

Frequently asked questions about 528 WEST 143 STREET

Who owns 528 WEST 143 STREET?

The current registered owner of record for 528 WEST 143 STREET per NYC PLUTO is CHO, SANG-CHOON. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 528 WEST 143 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 528 WEST 143 STREET 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 528 WEST 143 STREET have?

No open HPD housing-maintenance code violations are on record for 528 WEST 143 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 528 WEST 143 STREET?

NYC Department of Finance assesses 528 WEST 143 STREET at $287K 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 528 WEST 143 STREET and what does that mean?

528 WEST 143 STREET is NYC building class C4 — Walk-up, three families. A 3-to-6-story walk-up apartment building with 3 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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