Brooklyn · Block 1642 · Lot 60 · 11221

721 Madison Street

2 floors · 2 apartments · 2,001 sq ft · built 1899 · class B3 · owner of record: Catherine E. Owens Li

6open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
304dto 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 304 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (6) · C 0 · B 0 · A 6
IssuedClassViolationCorrect by
Jun 19, 2008ASECTION 27-2005 ADMIN. CODE: REFIT ENTRANCE DOOR TO VESTIBULE AT 1ST STY.Sep 22, 2008
Jun 19, 2008ASECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING NEWEL POST AT FRONT STOOP TO BLDG WESTSIDE.Sep 22, 2008
Jun 19, 2008ASECTION 27-2041 ADMIN. CODE: PROVIDE A PEEP HOLE IN ENTRANCE DOOR OF THE DWELLING UNIT SO LOCATED AS TO PERMIT A PERSON INSIDE THE DWELLING UNIT TO VIEW ANY PERSON OUTSIDE ENTRANCE DOOR ENTRANCE DOORS TO ALL APARTMENTS AND ALL STORIESSep 22, 2008
Jun 19, 2008ASECTION 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE WOOD BALUSTRADE 1ST TO 2ND STY PUBLIC HALL STAIR.Sep 22, 2008
Jun 19, 2008ASECTION 27-2026 ADMIN. CODE: PROPERLY REAM OUT, TAP AND PLUG, WITH SCREW PLUGS, THE HOLES IN 4'' CAST IRON HORIZONTAL HOUSE SEWER CELLAR AT CENTER.Sep 22, 2008
Jun 19, 2008ASECTION 27-2005 ADMIN. CODE: REMOVE THE TORN AND/OR LOOSE FLOOR COVERING 2 STY. PUBLIC HALL.Sep 22, 2008

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 Nov 1, 2026, 4:19 PM ET. BBL 3016420060.

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