951 4 AVENUE
951 4 AVENUE is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3006970005) built in 1994, with 4 residential units across 4 floors.
The building is in NYC community district 307, council district 38, zoning district R7A, on a 1,620-square-foot lot with a building footprint of 4,000 square feet.
The current registered owner of record per NYC PLUTO is 951 4TH AVENUE LLC.
The most recent ACRIS deed transfer for this BBL was recorded on August 26, 2021 when KANTARELLIS, TRUSTEE, ANGELA; DISCLAIM TR SPOUSE ART 5 KANTARELLIS IR TR 6/9/17 conveyed the property to 951 4TH AVENUE LLC for a non-disclosed consideration. 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 OfficerEFFIE KANTARELLIS
- Corporate Owner951 4TH AVENUE LLC
Most recent deed
Activity timeline
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R7A
- Lot size:
- 1,620 sqft
- Building area:
- 4,000 sqft
- Floors:
- 4
- Assessed value:
- $444K
- Community district:
- 307
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class AInspected Apr 3, 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 17, 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 18, 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…
- Class AInspected Apr 5, 2021(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 IInspected Oct 28, 2019§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
Recent ACRIS activity
Frequently asked questions about 951 4 AVENUE
Who owns 951 4 AVENUE?
The current registered owner of record for 951 4 AVENUE per NYC PLUTO is 951 4TH AVENUE LLC. The most recent ACRIS deed transfer for this BBL was recorded on August 26, 2021 when the property was conveyed to 951 4TH AVENUE 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 951 4 AVENUE last sold?
The most recent ACRIS deed transfer for 951 4 AVENUE was recorded on August 26, 2021, when KANTARELLIS, TRUSTEE, ANGELA; DISCLAIM TR SPOUSE ART 5 KANTARELLIS IR TR 6/9/17 conveyed the property to 951 4TH AVENUE LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 951 4 AVENUE have?
No open HPD housing-maintenance code violations are on record for 951 4 AVENUE 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 951 4 AVENUE?
NYC Department of Finance assesses 951 4 AVENUE at $444K 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 951 4 AVENUE and what does that mean?
951 4 AVENUE is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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.