247 WEST 21 STREET
247 WEST 21 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1007710014) built in 1920, with 60 residential units across 5 floors.
The building is in NYC community district 104, council district 3, zoning district R8B, on a 9,875-square-foot lot with a building footprint of 41,100 square feet.
The current registered owner of record per NYC PLUTO is 239-243-247 W. 21 REALTY 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 OfficerSCOTT GOLDENBERG
- Corporate Owner239-243-247 W. 21 REALTY LLC
- Managing AgentAVI STERN
- Site ManagerDAVID BERGER
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R8B
- Lot size:
- 9,875 sqft
- Building area:
- 41,100 sqft
- Floors:
- 5
- Assessed value:
- $4.4M
- Community district:
- 104
- Council district:
- 3
HPD violations
Recent HPD violation details
- Class CInspected Oct 22, 2025§ 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 BInspected Aug 2, 2023§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AN…
- Class AInspected Jul 24, 1990§ 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE STAIRS LANDING 4 STY PUBLIC HALL TO BULKHEAD.
- Class BInspected Jul 24, 1990§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED WIRES CEILING 3 STY PUBLIC HALL.
- Class BInspected Jul 24, 1990§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE BAGS WOOD 5 STY PUBLIC…
Recent ACRIS activity
Frequently asked questions about 247 WEST 21 STREET
Who owns 247 WEST 21 STREET?
The current registered owner of record for 247 WEST 21 STREET per NYC PLUTO is 239-243-247 W. 21 REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 247 WEST 21 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 247 WEST 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 247 WEST 21 STREET have?
No open HPD housing-maintenance code violations are on record for 247 WEST 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 is the assessed value of 247 WEST 21 STREET?
NYC Department of Finance assesses 247 WEST 21 STREET at $4.43M 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 247 WEST 21 STREET and what does that mean?
247 WEST 21 STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 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.