338 WARWICK STREET
338 WARWICK STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3039820021) built in 1910, with 3 residential units across 3 floors.
The building is in NYC community district 305, council district 37, zoning district R5B, on a 2,500-square-foot lot with a building footprint of 3,120 square feet.
The current registered owner of record per NYC PLUTO is JNS WARWICK 338 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 OfficerSHAYA SEIDENFELD
- Corporate OwnerJNS WARWICK 338 LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R5B
- Lot size:
- 2,500 sqft
- Building area:
- 3,120 sqft
- Floors:
- 3
- Assessed value:
- $58K
- Community district:
- 305
- Council district:
- 37
HPD violations
Recent HPD violation details
- Class AInspected Dec 22, 2025§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10SQ FT AT CEILING IN THE BATHROOM LOCATED AT…
- Class AInspected Dec 22, 2025§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE BATHROOM LOCATED AT APT 1, 1st ST…
- Class BInspected Dec 22, 2025§ 27-2005 HMC: REFIT DOOR LOCKED AT BOILER ROOM
- Class CInspected Dec 22, 2025§ 27-2028, 2032 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FROM AN APPROVED CENTRAL HEATING SYSTEM, OR AN APPROVED SYSTEM OF GAS OR ELECTRI…
- Class CInspected Nov 17, 2025§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT F…
Recent ACRIS activity
Frequently asked questions about 338 WARWICK STREET
Who owns 338 WARWICK STREET?
The current registered owner of record for 338 WARWICK STREET per NYC PLUTO is JNS WARWICK 338 LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 338 WARWICK STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 338 WARWICK 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 338 WARWICK STREET have?
No open HPD housing-maintenance code violations are on record for 338 WARWICK 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 338 WARWICK STREET?
NYC Department of Finance assesses 338 WARWICK STREET at $58K 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 338 WARWICK STREET and what does that mean?
338 WARWICK 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.