100 EAST 56 STREET
100 EAST 56 STREET is a Class B1 (two-family brick) building in Brooklyn (BBL 3046610027) built in 1920, with 2 residential units across 3 floors.
The building is in NYC community district 317, council district 41, zoning district R6, on a 2,000-square-foot lot with a building footprint of 3,592 square feet.
The current registered owner of record per NYC PLUTO is BOATSWAIN, JOSEPH LYNCH.
The most recent ACRIS deed transfer for this BBL was recorded on August 8, 2025 when BOATSWAIN, JOSEPH conveyed the property to BOATSWAIN, JOSEPH LYNCH for a non-disclosed consideration. The transaction was financed with a $620K mortgage from Bank Of Hope; 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:
- R6
- Lot size:
- 2,000 sqft
- Building area:
- 3,592 sqft
- Floors:
- 3
- Assessed value:
- $50K
- Community district:
- 317
- Council district:
- 41
HPD violations
Recent HPD violation details
- Class CInspected Jan 5, 2013SECTION 27-2029 ADMIN. CODE: PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2ND, 2nd STORY
- Class BInspected Jun 22, 2011SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2F, 2nd STORY
Recent ACRIS activity
Frequently asked questions about 100 EAST 56 STREET
Who owns 100 EAST 56 STREET?
The current registered owner of record for 100 EAST 56 STREET per NYC PLUTO is BOATSWAIN, JOSEPH LYNCH. The most recent ACRIS deed transfer for this BBL was recorded on August 8, 2025 when the property was conveyed to BOATSWAIN, JOSEPH LYNCH. 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 100 EAST 56 STREET last sold?
The most recent ACRIS deed transfer for 100 EAST 56 STREET was recorded on August 8, 2025, when BOATSWAIN, JOSEPH conveyed the property to BOATSWAIN, JOSEPH LYNCH for a non-disclosed consideration. The transaction was financed with a $620K mortgage from Bank Of Hope; Mers.
How many HPD violations does 100 EAST 56 STREET have?
No open HPD housing-maintenance code violations are on record for 100 EAST 56 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 100 EAST 56 STREET?
NYC Department of Finance assesses 100 EAST 56 STREET at $50K 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 100 EAST 56 STREET and what does that mean?
100 EAST 56 STREET is NYC building class B1 — Two-family brick. A two-family residential building of brick construction, typically owner-occupied. 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.