484 HUMBOLDT STREET
484 HUMBOLDT STREET is a Class D9 (elevator, misc) building in Brooklyn (BBL 3028570006) built in 1895, with 21 residential units across 3 floors.
The building is in NYC community district 301, council district 34, zoning district R6B, on a 6,095-square-foot lot with a building footprint of 13,500 square feet.
The current registered owner of record per NYC PLUTO is EWP 484 HUMBOLDT LLC.
The most recent ACRIS deed transfer for this BBL was recorded on June 26, 2025 when 484 TRYLINE LLC conveyed the property to EWP 484 HUMBOLDT LLC for $8.30M. 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 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 OfficerBastien Broda
- Corporate OwnerEWP 484 Humboldt LLC
- Managing Agent620 MGMT
- Site ManagerHonghui Lee
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6B
- Lot size:
- 6,095 sqft
- Building area:
- 13,500 sqft
- Floors:
- 3
- Assessed value:
- $1.8M
- Community district:
- 301
- Council district:
- 34
HPD violations
Recent HPD violation details
- Class CInspected Apr 8, 2026§ 27-2028, 2032 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FROM AN APPROVED CENTRAL HEATING SYSTEM, OR AN APPROVED SYSTEM OF GAS OR ELECTRI…
- 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 CInspected Feb 14, 2023§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT ENTRANCE TO LAUNDRY ROOM AT CELL…
- Class CInspected Feb 14, 2023§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT ENTRANCE TO THE CELLAR AT CELLAR
- Class CInspected Oct 7, 2022§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT CELLAR ENTRANCE DOOR AT CELLAR
Recent ACRIS activity
Frequently asked questions about 484 HUMBOLDT STREET
Who owns 484 HUMBOLDT STREET?
The current registered owner of record for 484 HUMBOLDT STREET per NYC PLUTO is EWP 484 HUMBOLDT LLC. The most recent ACRIS deed transfer for this BBL was recorded on June 26, 2025 when the property was conveyed to EWP 484 HUMBOLDT LLC. 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 484 HUMBOLDT STREET last sold?
The most recent ACRIS deed transfer for 484 HUMBOLDT STREET was recorded on June 26, 2025, when 484 TRYLINE LLC conveyed the property to EWP 484 HUMBOLDT LLC for $8.30M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 484 HUMBOLDT STREET have?
No open HPD housing-maintenance code violations are on record for 484 HUMBOLDT STREET 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 484 HUMBOLDT STREET?
NYC Department of Finance assesses 484 HUMBOLDT STREET at $1.77M 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 484 HUMBOLDT STREET and what does that mean?
484 HUMBOLDT STREET is NYC building class D9 — Elevator, misc. Miscellaneous 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.