644 EAST 89 STREET
644 EAST 89 STREET is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3079930059) built in 1950, with 4 residential units across 2 floors.
The building is in NYC community district 318, council district 46, zoning district R4-1, on a 2,554-square-foot lot with a building footprint of 2,600 square feet.
The current registered owner of record per NYC PLUTO is FRIEDLER, YAKOV.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
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 OfficerYakov Friedler
- Corporate Owner644 LLC
- Managing AgentMark Friedler
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- R4-1
- Lot size:
- 2,554 sqft
- Building area:
- 2,600 sqft
- Floors:
- 2
- Assessed value:
- $143K
- Community district:
- 318
- Council district:
- 46
HPD violations
Recent HPD violation details
- Class AInspected May 4, 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 CInspected Feb 18, 2026§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT BASEMENT
- Class CInspected Feb 18, 2026§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
- Class CInspected Feb 18, 2026§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE 2nd ROOM FROM EAST LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM EAS…
- Class BInspected Dec 30, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE FOYER LOCATED AT APT 2,…
Recent ACRIS activity
Frequently asked questions about 644 EAST 89 STREET
Who owns 644 EAST 89 STREET?
The current registered owner of record for 644 EAST 89 STREET per NYC PLUTO is FRIEDLER, YAKOV. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 644 EAST 89 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 644 EAST 89 STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 644 EAST 89 STREET have?
No open HPD housing-maintenance code violations are on record for 644 EAST 89 STREET 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 644 EAST 89 STREET?
NYC Department of Finance assesses 644 EAST 89 STREET 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 644 EAST 89 STREET and what does that mean?
644 EAST 89 STREET 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.