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NYC Building Records · BBL 3062020061

1541 74 STREET

Brooklyn · Block 6202 · Lot 61 · Walk-up, 3+ families (Class C0)

1541 74 STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3062020061) built in 1999, with 3 residential units across 3 floors.

The building is in NYC community district 311, council district 38, zoning district R4, on a 2,100-square-foot lot with a building footprint of 3,780 square feet.

The current registered owner of record per NYC PLUTO is KO, ADA CHIU KAM.

The most recent ACRIS deed transfer for this BBL was recorded on December 24, 2024 when KO, ADA CHIU KAM; ZOU, MEI YU; ZOU, JASON; TSOU, CHANG CHIH conveyed the property to KO, ADA CHIU KAM; CHAN, CHUN WANG; TSOU, CHANG CHIH; ZOU, JASON for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

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

KO, ADA CHIU KAM

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Managing AgentCHUN WANG CHAN
  • Joint OwnerADA CHIUKAM KO
  • Joint OwnerMEI YU ZOU

Most recent deed

Last transferred on Dec 24, 2024 to KO, ADA CHIU KAM; CHAN, CHUN WANG; TSOU, CHANG CHIH; ZOU, JASON.
Previous owner: KO, ADA CHIU KAM; ZOU, MEI YU; ZOU, JASON; TSOU, CHANG CHIH
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 2)

DateTypeAmountParties
Dec 24, 2024DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Jun 27, 2023DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
3
Year built
1999
Class
C0
Borough
Brooklyn
Zoning:
R4
Lot size:
2,100 sqft
Building area:
3,780 sqft
Floors:
3
Assessed value:
$112K
Community district:
311
Council district:
38

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
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 8, 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 20, 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 13, 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 IInspected Nov 29, 2024
    §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 Apr 17, 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…
🔒 See full violation history with closure dates →

Recent ACRIS activity

2 documents in the last 5 years (most recent Dec 24, 2024).

Frequently asked questions about 1541 74 STREET

Who owns 1541 74 STREET?

The current registered owner of record for 1541 74 STREET per NYC PLUTO is KO, ADA CHIU KAM. The most recent ACRIS deed transfer for this BBL was recorded on December 24, 2024 when the property was conveyed to KO, ADA CHIU KAM; CHAN, CHUN WANG; TSOU, CHANG CHIH; ZOU, JASON. 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 1541 74 STREET last sold?

The most recent ACRIS deed transfer for 1541 74 STREET was recorded on December 24, 2024, when KO, ADA CHIU KAM; ZOU, MEI YU; ZOU, JASON; TSOU, CHANG CHIH conveyed the property to KO, ADA CHIU KAM; CHAN, CHUN WANG; TSOU, CHANG CHIH; ZOU, JASON for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 1541 74 STREET have?

No open HPD housing-maintenance code violations are on record for 1541 74 STREET 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 1541 74 STREET?

NYC Department of Finance assesses 1541 74 STREET at $112K 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 1541 74 STREET and what does that mean?

1541 74 STREET is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more 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.

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