Brooklyn · Block 1473 · Lot 4 · 11233

577 Ralph Avenue

2 floors · 2 apartments · 2,080 sq ft · built 1930 · class B1 · owner of record: Phillip Randolph

2open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
313dto 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 313 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 (2) · C 0 · B 2 · A 0
IssuedClassViolationCorrect by
Jul 30, 2007BApt 1B · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORYSep 3, 2007
Jul 27, 2007BApt 1B · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 1B, 1st STORYAug 31, 2007

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 23, 2026, 3:07 PM ET. BBL 3014730004.

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