Brooklyn · Block 1501 · Lot 44 · 11233

631 Decatur Street

2 floors · 2 apartments · 2,310 sq ft · built 1899 · class B3 · owner of record: Mulvaney, Dylan

1open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
301dto 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 301 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 (1) · C 0 · B 1 · A 0
IssuedClassViolationCorrect by
Mar 15, 2012BApt 2 · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORYApr 19, 2012

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 4, 2026, 10:27 AM ET. BBL 3015010044.

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