Brooklyn · Block 4974 · Lot 6 · 11203

4016 Avenue D

2 floors · 2 apartments · 2,160 sq ft · built 1930 · class B2 · owner of record: Blaize Bjorn

4open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
312dto 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 312 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 (4) · C 0 · B 3 · A 0
IssuedClassViolationCorrect by
Jul 8, 2026I§ 27-2142 ADM CODE - THE PREMISES OR APTS. HAVE BEEN VACATED BY THE DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR CELLAR APT , VACATE ORDER # 260877 IN THE ENTIRE APARTMENT LOCATED AT CELLAR APT, 1st CELLAR APT FROM WEST AT NORTH—
Jul 2, 2026B§ 27-2073 ADM CODE - DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE ELECTRIC STOVE AT CELLAR AT NORTHAug 6, 2026
Jul 2, 2026B§ 9, 170, 171, 300, 301, 302 M.D.LAW-FILE PLANS AND APPLICATION AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE CONVERSION FROM A PRIVATE DWELLING TO MULTIPLE DWELLING USE IF LAWFULLY FEASIBLE OR RESTORE TO LAWFUL OCCUPANCYAug 6, 2026
Jul 2, 2026B§ 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS WATER CLOSET, WASH BASIN, SHOWER STALL AND SINK AT CELLAR AT NORTHAug 6, 2026

Issued in the last 120 days

DateSourceWhatNow
Jul 8, 2026HPD I§ 27-2142 ADM CODE - THE PREMISES OR APTS. HAVE BEEN VACATED BY THE DEPARTMENT AND CANNOT BE REOCCUPIED UNTIL SO ORDERED AFTER PROOF OF COMPLIANCE FOR CELLAR APT , VACATE ORDER # 260877 IN THE ENTIRE APARTMENT LOCATED AT CELLAR APT, 1st CELLAR APT FROM WEST AT NORTHOpen
Jul 2, 2026HPD B§ 27-2073 ADM CODE - DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE ELECTRIC STOVE AT CELLAR AT NORTHOpen
Jul 2, 2026HPD B§ 9, 170, 171, 300, 301, 302 M.D.LAW-FILE PLANS AND APPLICATION AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE CONVERSION FROM A PRIVATE DWELLING TO MULTIPLE DWELLING USE IF LAWFULLY FEASIBLE OR RESTORE TO LAWFUL OCCUPANCYOpen
Jul 2, 2026HPD B§ 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS WATER CLOSET, WASH BASIN, SHOWER STALL AND SINK AT CELLAR AT NORTHOpen

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 24, 2026, 4:27 PM ET. BBL 3049740006.

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