2233 EAST 21 STREET
2233 EAST 21 STREET is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3073540054) built in 1930, with 3 residential units.
The current registered owner of record per NYC PLUTO is SILKY CO. 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 OfficerROMAN SIU
- Corporate OwnerSILKY CO LLC
Most recent deed
Building stats
HPD violations
Recent HPD violation details
Frequently asked questions about 2233 EAST 21 STREET
Who owns 2233 EAST 21 STREET?
The current registered owner of record for 2233 EAST 21 STREET per NYC PLUTO is SILKY CO. LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 2233 EAST 21 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 2233 EAST 21 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 2233 EAST 21 STREET have?
No open HPD housing-maintenance code violations are on record for 2233 EAST 21 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 building class is 2233 EAST 21 STREET and what does that mean?
2233 EAST 21 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.