2170 EAST 23 STREET
2170 EAST 23 STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3073550035) built in 1950, with 3 residential units across 1 floor.
The building is in NYC community district 315, council district 48, zoning district R4, on a 4,000-square-foot lot with a building footprint of 3,832 square feet.
The current registered owner of record per NYC PLUTO is WAI WING CHU 2018 REVOCABLE MANAGEMENT T RUST.
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
- Site ManagerWAI CHU
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R4
- Lot size:
- 4,000 sqft
- Building area:
- 3,832 sqft
- Floors:
- 1
- Assessed value:
- $136K
- Community district:
- 315
- Council district:
- 48
HPD violations
Recent HPD violation details
- Class IInspected Oct 17, 2018§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 2170 EAST 23 STREET
Who owns 2170 EAST 23 STREET?
The current registered owner of record for 2170 EAST 23 STREET per NYC PLUTO is WAI WING CHU 2018 REVOCABLE MANAGEMENT T RUST. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 2170 EAST 23 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 2170 EAST 23 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 2170 EAST 23 STREET have?
No open HPD housing-maintenance code violations are on record for 2170 EAST 23 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 2170 EAST 23 STREET?
NYC Department of Finance assesses 2170 EAST 23 STREET at $136K 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 2170 EAST 23 STREET and what does that mean?
2170 EAST 23 STREET is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more residential units. 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.