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NYC Building Records · BBL 1015890023

33 EAST END AVENUE

Manhattan · Block 1589 · Lot 23 · Elevator coop, 6+ stories (Class D4)

33 EAST END AVENUE is a Class D4 (elevator coop, 6+ stories) building in Manhattan (BBL 1015890023) built in 1942, with 75 residential units across 12 floors.

NYC PLUTO does not list a registered owner of record for this BBL.

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

Owner not on record in PLUTO.
HPD-registered head officer: DENNIS PATIERNO

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerDENNIS PATIERNO
  • Corporate OwnerRIVERVIEW TENANTS CORP
  • Managing AgentMAXWELL-KATES INC.
  • Site ManagerISRAEL SANABRIA

Most recent deed

Most recent ACRIS document: MTGE recorded Nov 12, 2020.
🔒 See the full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Nov 12, 2020MTGE$1.0MParties redacted — full names in MetroDeeds Scout+
Nov 12, 2020AGMT$2.5MParties redacted — full names in MetroDeeds Scout+
Nov 12, 2020MTGE$500KParties redacted — full names in MetroDeeds Scout+
Jun 26, 2013MTGE$725KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
75
Year built
1942
Class
D4
Borough
Manhattan
Floors:
12
Assessed value:
$7.1M

HPD violations

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

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected Sep 14, 2023
    § 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPE…
  • Class AInspected Sep 14, 2023
    § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISS…
  • Class CInspected Sep 14, 2023
    § 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 AInspected Sep 14, 2023
    § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE…
  • Class AInspected Sep 14, 2023
    § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent Nov 12, 2020).

Frequently asked questions about 33 EAST END AVENUE

Who owns 33 EAST END AVENUE?

NYC PLUTO does not list a registered owner of record for this BBL, and MetroDeeds shows no confirmed ACRIS deed transfer in the last 5 years of recorded NYC public-records data.

When was 33 EAST END AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 33 EAST END 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 33 EAST END AVENUE have?

No open HPD housing-maintenance code violations are on record for 33 EAST END 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 33 EAST END AVENUE?

NYC Department of Finance assesses 33 EAST END AVENUE at $7.09M 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 33 EAST END AVENUE and what does that mean?

33 EAST END AVENUE is NYC building class D4 — Elevator coop, 6+ stories. A 6+ story elevator cooperative 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.

More from MetroDeeds

Go deeper on this building

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Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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