166 WEST 121 STREET
166 WEST 121 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1019050061) built in 1910, with 10 residential units across 5 floors.
The building is in NYC community district 110, council district 9, zoning district R7-2, on a 2,119-square-foot lot with a building footprint of 7,900 square feet.
The current registered owner of record per NYC PLUTO is H.S. 121ST 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 OfficerSam Schreiber
- Corporate OwnerHS 121st Street
- Site ManagerJavier Teutle
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- R7-2
- Lot size:
- 2,119 sqft
- Building area:
- 7,900 sqft
- Floors:
- 5
- Assessed value:
- $688K
- Community district:
- 110
- Council district:
- 9
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 IInspected Nov 17, 2025§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 CInspected Mar 7, 2023§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 1A, 1st STORY, 1st APARTMENT…
- Class BInspected Mar 7, 2023§ 27-2081 ADM CODE DISCONTINUE USE OF ROOMS FOR LIVING PURPOSES AT CELLAR IN THE 1st ROOM FROM NORTH LOCATED AT APT 1A, 1st STORY, 1st APART…
- Class CInspected Mar 7, 2023§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM
Recent ACRIS activity
Frequently asked questions about 166 WEST 121 STREET
Who owns 166 WEST 121 STREET?
The current registered owner of record for 166 WEST 121 STREET per NYC PLUTO is H.S. 121ST 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 166 WEST 121 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 166 WEST 121 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 166 WEST 121 STREET have?
No open HPD housing-maintenance code violations are on record for 166 WEST 121 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 166 WEST 121 STREET?
NYC Department of Finance assesses 166 WEST 121 STREET at $688K 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 166 WEST 121 STREET and what does that mean?
166 WEST 121 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.