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NYC Building Records · BBL 1009230011

313 EAST 17 STREET

Manhattan · Block 923 · Lot 11 · Hospital / health-related building (Class I1)

313 EAST 17 STREET is a Class I1 (hospital / health-related building) building in Manhattan (BBL 1009230011) built in 1965, with 2 residential units across 12 floors.

The building is in NYC community district 106, council district 2, zoning district R8A, on a 11,024-square-foot lot with a building footprint of 70,848 square feet.

The current registered owner of record per NYC PLUTO is 317 EAST 17TH STREET LLC.

The most recent ACRIS deed transfer for this BBL was recorded on December 16, 2024 when BETH ISRAEL MEDICAL CENTER; BETH ISRAEL HOSPITAL ASSOCIATION conveyed the property to 317 EAST 17TH STREET LLC for $27.59M. The transaction was recorded as cash (no paired mortgage instrument).

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

317 EAST 17TH STREET LLC
HPD-registered head officer: Ari Koth

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerAri Koth
  • Corporate Owner317 EAST 17TH STREET LLC

Most recent deed

Last transferred on Dec 16, 2024 for $27.6M to 317 EAST 17TH STREET LLC.
Previous owner: BETH ISRAEL MEDICAL CENTER; BETH ISRAEL HOSPITAL ASSOCIATION
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2024 sale →

Recent ACRIS documents (last 4)

DateTypeAmountParties
May 23, 2025MTGE$4.1MParties redacted — full names in MetroDeeds Scout+
May 23, 2025MTGE$20.7MParties redacted — full names in MetroDeeds Scout+
Dec 16, 2024DEED$27.6MParties redacted — full names in MetroDeeds Scout+
Jul 19, 2017AGMTNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
2
Year built
1965
Class
I1
Borough
Manhattan
Zoning:
R8A
Lot size:
11,024 sqft
Building area:
70,848 sqft
Floors:
12
Assessed value:
$8.0M
Community district:
106
Council district:
2

HPD violations

0 open
Most severe class on record: Class A
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent violation issued by NYC HPD at this address:
  • 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…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent May 23, 2025).

Other buildings in this portfolio

317 EAST 17TH STREET LLC controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 313 EAST 17 STREET

Who owns 313 EAST 17 STREET?

The current registered owner of record for 313 EAST 17 STREET per NYC PLUTO is 317 EAST 17TH STREET LLC. The most recent ACRIS deed transfer for this BBL was recorded on December 16, 2024 when the property was conveyed to 317 EAST 17TH STREET LLC. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 313 EAST 17 STREET last sold?

The most recent ACRIS deed transfer for 313 EAST 17 STREET was recorded on December 16, 2024, when BETH ISRAEL MEDICAL CENTER; BETH ISRAEL HOSPITAL ASSOCIATION conveyed the property to 317 EAST 17TH STREET LLC for $27.59M. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 313 EAST 17 STREET have?

No open HPD housing-maintenance code violations are on record for 313 EAST 17 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 313 EAST 17 STREET?

NYC Department of Finance assesses 313 EAST 17 STREET at $8.03M 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 313 EAST 17 STREET and what does that mean?

313 EAST 17 STREET is NYC building class I1 — Hospital / health-related building. Hospital / health-related 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.

More from MetroDeeds

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