Brooklyn · Block 5461 · Lot 18 · 11204

1840 50 Street

2 floors · 2 apartments · 2,320 sq ft · built 1920 · class B2 · owner of record: Weinstock, Jacob

2open violations
$1,250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
311dto 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 311 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (1) · $1,250 owed
IssuedViolationHearingBalance
Oct 8, 2026Construction CLASS - 2
AT TIME OF INSPECTION, OBSERVED THE EXTENSION OF BUILDING AT EXPOSURE 1 AND METAL ELEVATOR FRAME WITHOUT PERMIT ON FILE WITH DOB, OBTAIN ALL PERMITS; OBTAIN A PERMIT OR RESTORE TO PRIOR LEGAL CONDITION
#39207360P
Dec 16, 2026
PENDING
$1,250
DOB (1)
IssuedViolationStatus
Sep 1, 2010CONSTRUCTION
WORK WITHOUT PERMIT; REMEDY; OBTAIN A PERMIT OR OBTAIN A PERMIT TO RESTORE TO PRIOR LEGAL CONDITION
#1204MM
VIOLATION WORK WITHOUT PERMIT - ACTIVE
DOB NOW Safety (0)

None open.

HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Oct 8, 2026ECBConstruction: AT TIME OF INSPECTION, OBSERVED THE EXTENSION OF BUILDING AT EXPOSURE 1 AND METAL ELEVATOR FRAME WITHOUT PERMIT ON FILE WITH DOB, OBTAIN ALL PERMITS; OBTAIN A PERMIT OR RESTORE TO PRIOR LEGAL CONDITIONOpen

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 25, 2026, 5:51 AM ET. BBL 3054610018.

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