Brooklyn · Block 6566 · Lot 49 · 11230

305 Avenue N

2 floors · 2 apartments · 2,720 sq ft · built 1930 · class B1 · owner of record: 305 Ave N Realty Llc

2open violations
$7,500ECB/OATH penalties owed
0HPD class C (immediately hazardous)
310dto 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 310 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (2) · $7,500 owed
IssuedViolationHearingBalance
Nov 28, 2025Construction CLASS - 1
ATOI OBSERVED NEWLY CREATED METAL DECK STRUCTURE BUILT IN REAR OF PROPERTY AT EXPOSURE 3 WITH STAIRCASE ADDITION 100% COMPLETED. NO PERMITS ON FILE FOR WORK TAKING PLACE., OBTAIN PERMIT
#39168574L
May 3, 2027
PENDING
$2,500
Nov 28, 2025Construction CLASS - 1
ATOI OBSERVED GARAGE HAS BEEN FULLY DEMOLITION AT EXPOSURE 3 IN REAR OF PROPERTY. NO PERMITS ON FILE WITH THE DEPARTMENT FOR SCOPE OF WORK TAKEN PLACE., OBTAIN REQUIRED DEMOLITION PERMIT
#39168587K
May 3, 2027
PENDING
$5,000
DOB (0)

None open.

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 26, 2026, 10:01 PM ET. BBL 3065660049.

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