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NYC Building Records · BBL 3015890051

833 WILLOUGHBY AVENUE

Brooklyn · Block 1589 · Lot 51 · Walk-up, 3+ families (Class C0)

833 WILLOUGHBY AVENUE is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3015890051) built in 2004, with 3 residential units across 3 floors.

The building is in NYC community district 303, council district 36, zoning district R6B, on a 2,500-square-foot lot with a building footprint of 3,600 square feet.

The current registered owner of record per NYC PLUTO is FIRST UNITED MORTGAGE BANKING CORP ISAO A.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

FIRST UNITED MORTGAGE BANKING CORP ISAO A

Most recent deed

Last transferred on Apr 26, 2005 for $729K to Perez, Juan.
Previous owner: G & I Development Corp.
Mortgage: $583K recorded Apr 26, 2005 with First United Mortgage Banking Corp.. Loan-to-value: 80%.
🔒 See full deed history for this building →

Recent ACRIS documents (last 3)

DateTypeAmountParties
Apr 26, 2005MTGE$583KParties redacted — full names in MetroDeeds Scout+
Apr 26, 2005MTGE$109KParties redacted — full names in MetroDeeds Scout+
Apr 26, 2005DEED$729KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
3
Year built
2004
Class
C0
Borough
Brooklyn
Zoning:
R6B
Lot size:
2,500 sqft
Building area:
3,600 sqft
Floors:
3
Assessed value:
$101K
Community district:
303
Council district:
36

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 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 18, 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 26, 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

3 documents in the last 5 years (most recent Apr 26, 2005).

Other buildings in this portfolio

Perez, Juan controls 53 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 833 WILLOUGHBY AVENUE

Who owns 833 WILLOUGHBY AVENUE?

The current registered owner of record for 833 WILLOUGHBY AVENUE per NYC PLUTO is FIRST UNITED MORTGAGE BANKING CORP ISAO A. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 833 WILLOUGHBY AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 833 WILLOUGHBY 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 833 WILLOUGHBY AVENUE have?

No open HPD housing-maintenance code violations are on record for 833 WILLOUGHBY AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 833 WILLOUGHBY AVENUE?

NYC Department of Finance assesses 833 WILLOUGHBY AVENUE at $101K 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 833 WILLOUGHBY AVENUE and what does that mean?

833 WILLOUGHBY AVENUE 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.

More from MetroDeeds

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