724 AMSTERDAM AVENUE
724 AMSTERDAM AVENUE is a Class C7 (walk-up + store) building in Manhattan (BBL 1012430031) built in 1910, with 17 residential units across 5 floors.
The building is in NYC community district 107, council district 7, zoning district C2-8, on a 2,150-square-foot lot with a building footprint of 8,550 square feet.
The current registered owner of record per NYC PLUTO is WINDOR 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 OfficerGARY KALTER
- Corporate OwnerWINDOR REALTY LLC
- Site ManagerDANIEL KALTER
Most recent deed
Building stats
- Zoning:
- C2-8
- Lot size:
- 2,150 sqft
- Building area:
- 8,550 sqft
- Floors:
- 5
- Assessed value:
- $1.0M
- Community district:
- 107
- Council district:
- 7
HPD violations
Recent HPD violation details
- Class IInspected Nov 15, 2023§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 AInspected Mar 15, 2023(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 2, 2022§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 AInspected Feb 15, 2022(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 BInspected Jul 14, 2009SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE GROUTING AROUND TUB IN THE BATHROOM LOCATED AT APT 4D, 5th STORY, 1st APART…
Frequently asked questions about 724 AMSTERDAM AVENUE
Who owns 724 AMSTERDAM AVENUE?
The current registered owner of record for 724 AMSTERDAM AVENUE per NYC PLUTO is WINDOR 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 724 AMSTERDAM AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 724 AMSTERDAM AVENUE 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 724 AMSTERDAM AVENUE have?
No open HPD housing-maintenance code violations are on record for 724 AMSTERDAM AVENUE 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 724 AMSTERDAM AVENUE?
NYC Department of Finance assesses 724 AMSTERDAM AVENUE at $1.03M 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 724 AMSTERDAM AVENUE and what does that mean?
724 AMSTERDAM AVENUE is NYC building class C7 — Walk-up + store. A walk-up apartment building with a store on the ground floor. 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.