Queens · Block 10417 · Lot 11 · 11412

186-20 Ilion Avenue

2 floors · 1 apartments · 1,508 sq ft · built 1930 · class A1 · owner of record: Owolabi, Dapo

2open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
305dto Annual property registration

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New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
Annual property registration Check
HPD registration · September 1 each year
What this is

Residential buildings with three or more units, and one- and two-family homes the owner doesn't occupy, register with HPD every year ($13 fee). An unregistered building can't start a nonpayment case in Housing Court and faces civil penalties. Agency page

Sep 1, 2027
in 305 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (2)
IssuedViolationStatus
Mar 14, 2023CONSTRUCTION
W/O A PERMIT. NOTED: AT CELLAR FULL HT PARTITION WALLS ERECTED TO CREATE 1 BTHRM,1 RM W/DOORS. WATER/WASTE LINES INSTALLED FOR 3 PC BTHRM AND RESIDENTIAL SINK. INSTALLED GAS LINE FOR GAS STOVE. INSTALLED ELECTRICAL WIRING FOR (LIGHT, OUTLETS AND SWITCHES).
#23-00672
DOB VIOLATION - ACTIVE
Mar 14, 2023CONSTRUCTION
RESIDENCE CONVERTED FROM 1 TO 2 FAMILY DWELLING. NOTED: AT CELLAR CREATED & OCCUPIED AS A CLASS 'A' APT WITH 3 PC BATHROOM, 1 FULL KITCHEN WITH 1 GAS STOVE, 1 RESIDENTIAL SINKS; 1 BDRM AND SITTING AREA WITH TV. VACATE CELLAR LEVEL
#23-00673
DOB VIOLATION - ACTIVE
DOB NOW Safety (0)

None open.

HPD (0)

None open.

Check the agency records

Always confirm on the city's own systems before acting: DOB BIS property profile · DOB NOW · HPD Online · Pay ECB/OATH penalties (CityPay)

City records as of Oct 31, 2026, 8:38 PM ET. BBL 4104170011.

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