Brooklyn · Block 3171 · Lot 22 · 11206

64 Jefferson Street

2 floors · 2 apartments · 3,500 sq ft · built 1931 · class B2 · owner of record: Jefferson Park Estates Llc

2open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
310dto Annual property registration

Get an email when anything changes here

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)
IssuedViolationHearingBalance
Oct 27, 2010Construction CLASS - 3
FAILURE TO MAINTAIN NOTE STEEL FENCE IN REAR YARD IS IN DISREPAIR W/ LOOSE HANGING 8'X8' METAL SECTION HANGING INTO YARD REM; REPAIR OR REPLACE FENCE
#34883168R
Dec 20, 2010
WRITTEN OFF
$0
Jun 8, 2005Construction Hazardous
WORK WITHOUT A PERMIT. OBSERVED 3 NEW BATHROOMS ON 1 FLOOR AND 2 FLOOR. EACH BATHROOM HAVING A STALL SHOWER, LAVATORY AND TOILET. REMEDY: OBTAIN PERMIT OR RESTORE PREMISES TO PRIOR LEGAL CONDITION.
#34480032L
Jul 25, 2005
IN VIOLATION
$0
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, 12:38 AM ET. BBL 3031710022.

Look up another building