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NYC Building Records · BBL 1015850012

519 EAST 88 STREET

Manhattan · Block 1585 · Lot 12 · Walk-up, over six families (Class C1)

519 EAST 88 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1015850012) built in 1920, with 11 residential units across 5 floors.

The building is in NYC community district 108, council district 5, zoning district R8B, on a 2,517-square-foot lot with a building footprint of 8,825 square feet.

The current registered owner of record per NYC PLUTO is 519 EAST 88 MANAGEMENT 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

519 EAST 88 MANAGEMENT LLC
HPD-registered head officer: Matthew Hupert

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMatthew Hupert
  • Corporate Owner519 e 88 management LLC

Most recent deed

Last transferred on Jul 31, 2013 to 519 East 88 Management Llc.
Previous owner: Daniel Hupert, As Trustee; Matthew Hupert, As Trustee; Mark Sarna, As Trustee
Mortgage: $854K recorded Jul 31, 2013 with Jpmorgan Chase Bank Na.
🔒 See all transfers before the 2013 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Apr 23, 2018MTGE$127KParties redacted — full names in MetroDeeds Scout+
Apr 23, 2018AGMT$904KParties redacted — full names in MetroDeeds Scout+
Jul 31, 2013DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Jul 31, 2013AGMT$854KParties redacted — full names in MetroDeeds Scout+
Jul 31, 2013MTGE$164KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
11
Year built
1920
Class
C1
Borough
Manhattan
Zoning:
R8B
Lot size:
2,517 sqft
Building area:
8,825 sqft
Floors:
5
Assessed value:
$601K
Community district:
108
Council district:
5

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 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 Jun 23, 2025
    § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING ..KICK DOWN STOPPER AT BUILDING FRONT ENTRANCE DOOR , 1st STO…
  • Class CInspected Jun 23, 2025
    § 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING KICK DOWN STOPPER AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
  • Class CInspected Jun 16, 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…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Apr 23, 2018).

Other buildings in this portfolio

519 East 88 Management Llc controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 519 EAST 88 STREET

Who owns 519 EAST 88 STREET?

The current registered owner of record for 519 EAST 88 STREET per NYC PLUTO is 519 EAST 88 MANAGEMENT LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 519 EAST 88 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 519 EAST 88 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 519 EAST 88 STREET have?

No open HPD housing-maintenance code violations are on record for 519 EAST 88 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 519 EAST 88 STREET?

NYC Department of Finance assesses 519 EAST 88 STREET at $601K 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 519 EAST 88 STREET and what does that mean?

519 EAST 88 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.

More from MetroDeeds

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