Brooklyn · Block 758 · Lot 61 · 11220

643 47 Street

2 floors · 2 apartments · 1,812 sq ft · built 1910 · class B9 · owner of record: Weng, Qi

1open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
313dto 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 313 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (1)
IssuedViolationHearingBalance
Jul 20, 2026Construction CLASS - 3
WORK WITHOUT A PERMIT. NOTED : AT TIME OF INSPECTION,OBSERVED AT EXPOSURE 1 ,THE CURB WAS CUT 10 FEET ,TO ACCESS OFF STREET PARKING,THIS WORK WAS DONE WITHOUT DOB APPROVAL ., OBTAIN PERMIT OR RESTORE PREMISES T
#39196797R
Sep 23, 2026
STIPULATION/IN-VIO
$0
DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Jul 20, 2026ECBConstruction: WORK WITHOUT A PERMIT. NOTED : AT TIME OF INSPECTION,OBSERVED AT EXPOSURE 1 ,THE CURB WAS CUT 10 FEET ,TO ACCESS OFF STREET PARKING,THIS WORK WAS DONE WITHOUT DOB APPROVAL ., OBTAIN PERMIT OR RESTORE PREMISES TOpen

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 23, 2026, 6:08 AM ET. BBL 3007580061.

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