Free account includes 3 full due diligence reports — no credit card requiredSign Up Free →
← Address Lookup
NYC Building Records · BBL 3031840056

999 WILLOUGHBY AVENUE

Brooklyn · Block 3184 · Lot 56 · Elevator, semi-fireproof (Class D1)

999 WILLOUGHBY AVENUE is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3031840056) built in 2009, with 18 residential units across 5 floors.

The building is in NYC community district 304, council district 34, zoning district R6, on a 4,500-square-foot lot with a building footprint of 22,000 square feet.

The current registered owner of record per NYC PLUTO is 999 WILLOUGHBY AVENUE, LLC.

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

999 WILLOUGHBY AVENUE, LLC
HPD-registered head officer: JACOB FELDMAN

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerJACOB FELDMAN
  • Corporate Owner999 WILLOUGHBY AVENUE, LLC
  • Site ManagerBRAHIM DJOKOVIC

Most recent deed

Last transferred on Aug 2, 2012 for $5.7M to 999 Willoughby Avenue, Llc.
Previous owner: 999 Willoughby Llc
Mortgage: $4.0M recorded Aug 2, 2012 with Banco Popular North America. Loan-to-value: 70%.
🔒 See all transfers before the 2012 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Dec 3, 2021MTGE$245KParties redacted — full names in MetroDeeds Scout+
Nov 4, 2015AGMT$4.8MParties redacted — full names in MetroDeeds Scout+
Nov 4, 2015MTGE$996KParties redacted — full names in MetroDeeds Scout+
Aug 2, 2012DEED$5.7MParties redacted — full names in MetroDeeds Scout+
Aug 2, 2012AGMT$4.0MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
18
Year built
2009
Class
D1
Borough
Brooklyn
Zoning:
R6
Lot size:
4,500 sqft
Building area:
22,000 sqft
Floors:
5
Assessed value:
$1.6M
Community district:
304
Council district:
34

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 IInspected Nov 10, 2022
    §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 CInspected Jun 16, 2022
    § 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE .. IN THE ENTRANCE LOCATED AT APT 4…
  • Class BInspected Jun 16, 2022
    § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). THAT IS DEFECTIVE LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FR…
  • Class BInspected Jun 16, 2022
    § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR THAT IS DEFECTIVE LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
  • Class BInspected Jun 16, 2022
    § 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BUZZER BELL SYSTEM FROM BUILDING FRONT ENTRANCE TO NORTH WALL RETURN BUZZER IN TH…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Dec 3, 2021).

Frequently asked questions about 999 WILLOUGHBY AVENUE

Who owns 999 WILLOUGHBY AVENUE?

The current registered owner of record for 999 WILLOUGHBY AVENUE per NYC PLUTO is 999 WILLOUGHBY AVENUE, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 999 WILLOUGHBY AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 999 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 999 WILLOUGHBY AVENUE have?

No open HPD housing-maintenance code violations are on record for 999 WILLOUGHBY 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 999 WILLOUGHBY AVENUE?

NYC Department of Finance assesses 999 WILLOUGHBY AVENUE at $1.59M 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 999 WILLOUGHBY AVENUE and what does that mean?

999 WILLOUGHBY AVENUE is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. 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

Open full Landlord Intel for 999 WILLOUGHBY AVENUE
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
Get the full deed history for 999 WILLOUGHBY AVENUE
3 free reports lifetime with a MetroDeeds account. No credit card required.
Sign Up Free