20 WARREN STREET
20 WARREN STREET is a Class S4 (walk-up + store) building in Manhattan (BBL 1001350009) built in 1915, with 5 residential units across 5 floors.
The building is in NYC community district 101, council district 1, zoning district C6-3A, on a 2,450-square-foot lot with a building footprint of 11,300 square feet.
The current registered owner of record per NYC PLUTO is 20 WARREN STREET LLC.
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 OfficerJACK ANCONA
- Corporate Owner20 WARREN STREET LLC
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- C6-3A
- Lot size:
- 2,450 sqft
- Building area:
- 11,300 sqft
- Floors:
- 5
- Assessed value:
- $2.5M
- Community district:
- 101
- Council district:
- 1
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 CInspected May 23, 2024§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING GRAVITY HOOK AT DROP LADDER FIRE ESCAPE AT B…
- Class CInspected May 23, 2024§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF IRON BAR OBSTRUCTING THE FIRE ESCAPE DROP LADDER AT BUILDING FRONT
- Class IInspected Nov 15, 2023§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…
- Class AInspected Mar 15, 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…
Recent ACRIS activity
Frequently asked questions about 20 WARREN STREET
Who owns 20 WARREN STREET?
The current registered owner of record for 20 WARREN STREET per NYC PLUTO is 20 WARREN STREET LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 20 WARREN STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 20 WARREN 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 20 WARREN STREET have?
No open HPD housing-maintenance code violations are on record for 20 WARREN 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 20 WARREN STREET?
NYC Department of Finance assesses 20 WARREN STREET at $2.49M 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 20 WARREN STREET and what does that mean?
20 WARREN STREET is NYC building class S4 — Walk-up + store. A walk-up apartment with one or more store 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.