858 EAST 21 STREET
858 EAST 21 STREET is a Class B3 (two-family converted) building in Brooklyn (BBL 3075480051) built in 1915, with 2 residential units across 3 floors.
The building is in NYC community district 314, council district 45, zoning district R3X, on a 4,000-square-foot lot with a building footprint of 2,366 square feet.
The current registered owner of record per NYC PLUTO is LESLIE HAYES.
The most recent ACRIS deed transfer for this BBL was recorded on May 15, 2025 when Hayes, Leslie conveyed the property to Hayes, Leslie Allyson; Selah Trust for a non-disclosed consideration. The transaction was financed with a $175K mortgage from Municipal Credit Union.
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
Most recent deed
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R3X
- Lot size:
- 4,000 sqft
- Building area:
- 2,366 sqft
- Floors:
- 2.75
- Assessed value:
- $103K
- Community district:
- 314
- Council district:
- 45
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 858 EAST 21 STREET
Who owns 858 EAST 21 STREET?
The current registered owner of record for 858 EAST 21 STREET per NYC PLUTO is LESLIE HAYES. The most recent ACRIS deed transfer for this BBL was recorded on May 15, 2025 when the property was conveyed to Hayes, Leslie Allyson; Selah Trust. 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 858 EAST 21 STREET last sold?
The most recent ACRIS deed transfer for 858 EAST 21 STREET was recorded on May 15, 2025, when Hayes, Leslie conveyed the property to Hayes, Leslie Allyson; Selah Trust for a non-disclosed consideration. The transaction was financed with a $175K mortgage from Municipal Credit Union.
How many HPD violations does 858 EAST 21 STREET have?
No open HPD housing-maintenance code violations are on record for 858 EAST 21 STREET. 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 858 EAST 21 STREET?
NYC Department of Finance assesses 858 EAST 21 STREET at $103K 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 858 EAST 21 STREET and what does that mean?
858 EAST 21 STREET is NYC building class B3 — Two-family converted. A two-family dwelling that was converted from a one-family. 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.