4339 BYRON AVENUE
4339 BYRON AVENUE is a Class B2 (two-family frame) building in Bronx (BBL 2050440047) built in 1925, with 2 residential units across 3 floors.
The building is in NYC community district 212, council district 11, zoning district R5, on a 3,555-square-foot lot with a building footprint of 3,240 square feet.
The current registered owner of record per NYC PLUTO is 4339 BLASTOISE LLC.
The most recent ACRIS deed transfer for this BBL was recorded on April 18, 2025 when Palmieri, Silverio; Trust F/b/o Silverio Palmieri; Paul Palmieri, As Trustee conveyed the property to 4339 Blastoise Llc for $850K. The transaction was financed with a $714K mortgage from Amped-up Inc; Mers.
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:
- R5
- Lot size:
- 3,555 sqft
- Building area:
- 3,240 sqft
- Floors:
- 2.5
- Assessed value:
- $51K
- Community district:
- 212
- Council district:
- 11
HPD violations
Recent HPD violation details
- Class AInspected Apr 29, 2026(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 AInspected Jun 4, 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 AInspected Apr 2, 2024(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 AInspected Mar 16, 2023(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 AInspected Feb 17, 2022(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…
Recent ACRIS activity
Frequently asked questions about 4339 BYRON AVENUE
Who owns 4339 BYRON AVENUE?
The current registered owner of record for 4339 BYRON AVENUE per NYC PLUTO is 4339 BLASTOISE LLC. The most recent ACRIS deed transfer for this BBL was recorded on April 18, 2025 when the property was conveyed to 4339 Blastoise 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 4339 BYRON AVENUE last sold?
The most recent ACRIS deed transfer for 4339 BYRON AVENUE was recorded on April 18, 2025, when Palmieri, Silverio; Trust F/b/o Silverio Palmieri; Paul Palmieri, As Trustee conveyed the property to 4339 Blastoise Llc for $850K. The transaction was financed with a $714K mortgage from Amped-up Inc; Mers.
How many HPD violations does 4339 BYRON AVENUE have?
No open HPD housing-maintenance code violations are on record for 4339 BYRON 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 4339 BYRON AVENUE?
NYC Department of Finance assesses 4339 BYRON AVENUE at $51K 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 4339 BYRON AVENUE and what does that mean?
4339 BYRON AVENUE is NYC building class B2 — Two-family frame. A two-family residential building of frame construction. 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.