319 PROSPECT AVENUE
319 PROSPECT AVENUE is a Class B3 (two-family converted) building in Brooklyn (BBL 3010540048) built in 1901, with 2 residential units across 2 floors.
The building is in NYC community district 307, council district 39, zoning district R5B, on a 1,473-square-foot lot with a building footprint of 1,620 square feet.
The current registered owner of record per NYC PLUTO is ELKHART PROPERTIES LLC.
The most recent ACRIS deed transfer for this BBL was recorded on March 24, 2026 when ELKHART PROPERTIES LLC conveyed the property to GUNTON, BRADLEY; GUNTON, AMANDA for $1.98M. The transaction was financed with a $1.48M mortgage from UNITED NATIONS FEDERAL 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 4)
Building stats
- Zoning:
- R5B
- Lot size:
- 1,473 sqft
- Building area:
- 1,620 sqft
- Floors:
- 2
- Assessed value:
- $143K
- Community district:
- 307
- Council district:
- 39
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 319 PROSPECT AVENUE
Who owns 319 PROSPECT AVENUE?
The current registered owner of record for 319 PROSPECT AVENUE per NYC PLUTO is ELKHART PROPERTIES LLC. The most recent ACRIS deed transfer for this BBL was recorded on March 24, 2026 when the property was conveyed to GUNTON, BRADLEY; GUNTON, AMANDA. 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 319 PROSPECT AVENUE last sold?
The most recent ACRIS deed transfer for 319 PROSPECT AVENUE was recorded on March 24, 2026, when ELKHART PROPERTIES LLC conveyed the property to GUNTON, BRADLEY; GUNTON, AMANDA for $1.98M. The transaction was financed with a $1.48M mortgage from UNITED NATIONS FEDERAL CREDIT UNION.
How many HPD violations does 319 PROSPECT AVENUE have?
No open HPD housing-maintenance code violations are on record for 319 PROSPECT 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 319 PROSPECT AVENUE?
NYC Department of Finance assesses 319 PROSPECT AVENUE at $143K 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 319 PROSPECT AVENUE and what does that mean?
319 PROSPECT AVENUE 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.