Brooklyn · Block 2771 · Lot 23 · 11211

343 Humboldt Street

2 floors · 2 apartments · 2,868 sq ft · built 1920 · class B9 · owner of record: Stephen Lai Or His Successor(S) As Trust Ee

3open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
291dto 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 291 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 (3) · C 0 · B 0 · A 3
IssuedClassViolationCorrect by
Jan 29, 2008AApt 2 · SECTION 27-2005 ADMIN. CODE: REFIT DOOR IN THE 4th ROOM FROM NORTH LOCATED AT APT 2, 2nd STORYMay 3, 2008
Jan 29, 2008AApt 2 · SECTION 27-2005 ADMIN. CODE: REFIT WINDOW IN THE KITCHEN LOCATED AT APT 2, 2nd STORYMay 3, 2008
Jan 29, 2008AApt 2 · SECTION 27-2005 ADMIN. CODE: REFIT WINDOWS 1ST ROOM NORTH AND IN THE 4th ROOM FROM NORTH LOCATED AT APT 2, 2nd STORYMay 3, 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 14, 2026, 2:41 AM ET. BBL 3027710023.

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