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NYC Building Records · BBL 1015420048

306 EAST 80 STREET

Manhattan · Block 1542 · Lot 48 · Walk-up, over six families (Class C1)

306 EAST 80 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1015420048) built in 1910, with 15 residential units across 4 floors.

The building is in NYC community district 108, council district 5, zoning district R8B, on a 2,554-square-foot lot with a building footprint of 5,816 square feet.

The current registered owner of record per NYC PLUTO is EAST 80TH STREET 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

EAST 80TH STREET LLC
HPD-registered head officer: DIANA DOWNING

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerDIANA DOWNING
  • Corporate OwnerEAST 80TH STREET LLC
  • Managing AgentRIALTO MANAGEMENT CORP
  • Site ManagerARTURO GONZALEZ

Most recent deed

Most recent ACRIS document: MTGE recorded Dec 10, 2014.
🔒 See the full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Dec 10, 2014MTGE$952KParties redacted — full names in MetroDeeds Scout+
Dec 10, 2014AGMT$3.3MParties redacted — full names in MetroDeeds Scout+
May 6, 2008AGMT$2.6MParties redacted — full names in MetroDeeds Scout+
May 6, 2008MTGE$488KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
15
Year built
1910
Class
C1
Borough
Manhattan
Zoning:
R8B
Lot size:
2,554 sqft
Building area:
5,816 sqft
Floors:
4
Assessed value:
$833K
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 1, 2024
    (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 AInspected May 23, 2023
    § 27-2048 ADM CODE PAINT OR POST A SIGN INDICATING FLOORS AT PUBLIC HALL
  • Class CInspected Nov 2, 2022
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FR…
  • Class CInspected Nov 2, 2022
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM…
  • Class CInspected Oct 12, 2022
    § 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT VESTIBULE AT PUBLIC HALL, 1st ST…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent Dec 10, 2014).

Frequently asked questions about 306 EAST 80 STREET

Who owns 306 EAST 80 STREET?

The current registered owner of record for 306 EAST 80 STREET per NYC PLUTO is EAST 80TH STREET LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 306 EAST 80 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 306 EAST 80 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 306 EAST 80 STREET have?

No open HPD housing-maintenance code violations are on record for 306 EAST 80 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 306 EAST 80 STREET?

NYC Department of Finance assesses 306 EAST 80 STREET at $833K 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 306 EAST 80 STREET and what does that mean?

306 EAST 80 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

Go deeper on this building

Open full Landlord Intel for 306 EAST 80 STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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