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NYC Building Records · BBL 3068630063

8646 24 AVENUE

Brooklyn · Block 6863 · Lot 63 · Walk-up, pre-1929 (Class C3)

8646 24 AVENUE is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3068630063) built in 1930, with 4 residential units across 2 floors.

The building is in NYC community district 311, council district 43, zoning district R5, on a 2,900-square-foot lot with a building footprint of 3,480 square feet.

The current registered owner of record per NYC PLUTO is YUAN, JIAN FU.

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

YUAN, JIAN FU

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Site ManagerYUAN JIAN

Most recent deed

Last transferred on Jul 16, 2010 for $870K to Yuan, Jerry; Yuan, Jian Fu.
Previous owner: Nastasi, Thomas Joseph
Mortgage: $435K recorded Jul 16, 2010 with Emigrant Mortgage Company, Inc. Loan-to-value: 50%.
🔒 See all transfers before the 2010 sale →

Recent ACRIS documents (last 3)

DateTypeAmountParties
Jun 13, 2011AGMT$430KParties redacted — full names in MetroDeeds Scout+
Jul 16, 2010DEED$870KParties redacted — full names in MetroDeeds Scout+
Jul 16, 2010MTGE$435KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 3 redacted buyer/seller names above →

Building stats

Units
4
Year built
1930
Class
C3
Borough
Brooklyn
Zoning:
R5
Lot size:
2,900 sqft
Building area:
3,480 sqft
Floors:
2
Assessed value:
$411K
Community district:
311
Council district:
43

HPD violations

0 open
Most severe class on record: Class B
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 May 1, 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 6, 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 3, 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 20, 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 20, 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 closure dates + classification on archived violations →

Recent ACRIS activity

3 documents in the last 5 years (most recent Jun 13, 2011).

Other buildings in this portfolio

Yuan, Jerry; Yuan, Jian Fu controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 8646 24 AVENUE

Who owns 8646 24 AVENUE?

The current registered owner of record for 8646 24 AVENUE per NYC PLUTO is YUAN, JIAN FU. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 8646 24 AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 8646 24 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 8646 24 AVENUE have?

No open HPD housing-maintenance code violations are on record for 8646 24 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 8646 24 AVENUE?

NYC Department of Finance assesses 8646 24 AVENUE at $411K 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 8646 24 AVENUE and what does that mean?

8646 24 AVENUE is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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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