3021 AVENUE I
3021 AVENUE I is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3075760001) built in 1930, with 84 residential units across 6 floors.
The building is in NYC community district 314, council district 45, zoning district R6, on a 20,064-square-foot lot with a building footprint of 98,000 square feet.
The current registered owner of record per NYC PLUTO is 3021 AVENUE I.
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
HPD registered contacts
- Head OfficerISAAC ROSENFELD
- Corporate Owner3021 AVE 1 LLC
- Managing AgentJBM ESTATES NY LLC
- Site ManagerSYLVIA ROSADO
Most recent deed
Building stats
- Zoning:
- R6
- Lot size:
- 20,064 sqft
- Building area:
- 98,000 sqft
- Floors:
- 6
- Assessed value:
- $1.1M
- Community district:
- 314
- Council district:
- 45
HPD violations
Recent HPD violation details
- Class BInspected Oct 10, 2025§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
- Class BInspected Oct 10, 2025§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
- Class BInspected Oct 10, 2025§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
- Class BInspected Oct 10, 2025§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
- Class BInspected Oct 10, 2025§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT…
Frequently asked questions about 3021 AVENUE I
Who owns 3021 AVENUE I?
The current registered owner of record for 3021 AVENUE I per NYC PLUTO is 3021 AVENUE I. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 3021 AVENUE I last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 3021 AVENUE I 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 3021 AVENUE I have?
No open HPD housing-maintenance code violations are on record for 3021 AVENUE I 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 3021 AVENUE I?
NYC Department of Finance assesses 3021 AVENUE I at $1.07M 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 3021 AVENUE I and what does that mean?
3021 AVENUE I 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.