9 THAYER STREET
9 THAYER STREET is a Class D1 (elevator, semi-fireproof) building in Manhattan (BBL 1021740236) built in 1920, with 88 residential units across 6 floors.
The building is in NYC community district 112, council district 10, zoning district R7A, on a 20,000-square-foot lot with a building footprint of 85,704 square feet.
The current registered owner of record per NYC PLUTO is GVS PROPERTIES IV, 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 OfficerEFSTATHIOS VALIOTIS
- Corporate OwnerGVS PROPERTIES IV LLC
- Managing AgentALMA REALTY CORP
- Site ManagerSOCRATES FORADOULAS
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R7A
- Lot size:
- 20,000 sqft
- Building area:
- 85,704 sqft
- Floors:
- 6
- Assessed value:
- $1.8M
- Community district:
- 112
- Council district:
- 10
HPD violations
Recent HPD violation details
- Class AInspected Aug 21, 2025§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING AND WEST WALL. AT PUBLIC HALL, 1st STORY
- Class BInspected Aug 21, 2025§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDED MATERIAL AT CEILING AND WEST WALL. AT PUBLIC…
- Class BInspected Aug 21, 2025§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING. AT PUBLIC HALL, 1st STORY
- Class CInspected Feb 18, 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 Feb 18, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT…
Recent ACRIS activity
Other buildings in this portfolio
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- 248 SHERMAN AVENUE649 violations
- 961 ST NICHOLAS AVENUE616 violations
- 72 VERMILYEA AVENUE494 violations
- 38 SICKLES STREET413 violations
Frequently asked questions about 9 THAYER STREET
Who owns 9 THAYER STREET?
The current registered owner of record for 9 THAYER STREET per NYC PLUTO is GVS PROPERTIES IV, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 9 THAYER STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 9 THAYER 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 9 THAYER STREET have?
No open HPD housing-maintenance code violations are on record for 9 THAYER 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 9 THAYER STREET?
NYC Department of Finance assesses 9 THAYER STREET at $1.80M 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 9 THAYER STREET and what does that mean?
9 THAYER STREET is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. 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.