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Property Audit ReportBBL 1006090047Generated Jun 11, 2026
Caution — Review Before Signing

Open Violations

19

DOB + HPD

Unpaid Fines

$0

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

72/100

Composite index

Address-level public record preview

509 Avenue of the Amer is tracked in NYC Property Audit as BBL 1006090047, located in MN, built in 1961, 98 residential units, 19 open DOB/HPD violation signals, FEMA flood zone X. The free preview keeps address-level facts crawl-visible while the full due-diligence report remains available in the audit.

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Key Findings

2 items
19 open violations on record· DOB · HPD
Annual property tax estimated at ~$1,908,923 (Tax Class 2)· NYC DOF

Building Details

✓ Verified · PLUTO
Building Area
94,144 sf
Commercial Area
10,000 sf
Zoning
C6-2
Basement
Partial Basement
Land Use
Multi-Family Elevator Buildings
Registered Owner
Rent Regulation
Yes · 2 regulated units(DHCR)
Quick facts
How many units does this building have?
98 residential units and 4 commercial spaces.
How tall is this building?
16 stories, non-fireproof construction, built in 1961.
How big is the lot?
7,370 sq ft (51.83 ft × 105 ft).
What's the building class?
Class D4 — Elevator apt.
How many buildings are on this lot?
1 building on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Elevated Risk
Maintenance Reliability
Multiple open violations — proceed with caution
46 / 100
Safety
Moderate activity — typical urban
72 / 100
Daily Life
Transit access via 6 Av (L)
~1 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active1Resolved with debt0Resolved1Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH19 open, 1 resolved

Open Issues — 19
Critical
Observed one federal fst 150 6300000 btu boiler. Ceased use due to hazardous conditions. Using 20LB propane take for ignition. Tank located in boiler room. Do not operate the boiler until all hazardous conditio
OATH · Filed Dec 2024 · Open
Minor
Properly repair with similar material the broken or defective wood floor
§ 27-2005 ADM CODEApt 7F · 7th floor · 2nd apartment from south at west
HPD · Filed May 2008 · Open ·
Minor
Paint metal in accordance with DEPT. Regulation at west radiator
§ 27-2005 ADM CODEApt 7F · 7th floor · 3rd room from north
HPD · Filed Sep 2007 · Open ·
Minor
Properly repair the broken or defective mortise lock set at door
§ 27-2005 ADM CODEApt 7F · 7th floor
HPD · Filed Sep 2007 · Open ·
Minor
Repair the leaky and/or defective faucets at sink
§ 27-2026 ADM CODEApt 7F · 7th floor
HPD · Filed Sep 2007 · Open ·
Resolved History — 1
Closed
At time of inspection of active renovation job site under permit#m00707668, observed 2 fire extinguishers expired on first floor level and missing on cellar floor level while work is being conducted on both lev
OATH · Filed Oct 2022 · Closed

Other properties in the area with active violation history — useful comparables when evaluating risk.

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