Brooklyn · Block 3010 · Lot 16 · 11237

144 Grattan Street

class Z9 · owner of record: Grattan Property Inc

0open violations
$250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
—no dated deadlines found

Get an email when anything changes here

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

Compliance deadlines

We couldn't find building attributes for this lot, so no deadlines are listed.

Open violations

ECB / OATH (1) · $250 owed
IssuedViolationHearingBalance
Jun 4, 2026Construction CLASS - 3
FAILURE TO MAINTAIN BUILDING AND PARTS THEREOF IN A CODE-COMPLIANT MANNER. ILLEGAL OFF-STREET PARKING MAINTAINED WITHOUT DOB APPROVAL CONTRARY TO ZR 25-62, BC 3202.2.2.4, AND/OR DOT SPECIFICATIONS. ATOI, I OBSE
#39191267R
Aug 19, 2026
DEFAULT
$250
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 22, 2026, 4:44 PM ET. BBL 3030100016.

Look up another building