Brooklyn · Block 8186 · Lot 1 · 11236

9823 Flatlands Avenue

2 floors · 2 apartments · 1,680 sq ft · built 1930 · class B2 · owner of record: Lys, Florence

5open violations
$0ECB/OATH penalties owed
1HPD class C (immediately hazardous)
311dto 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 311 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (1)
IssuedViolationHearingBalance
Mar 21, 2014Construction CLASS - 2
VIOLATION OF PARKING REGULATIONS IN A RESIDENTIAL DISTRICT.NOTE:2-STORY PVT HOME W/SIDE YARD,HAVING A LARGE BOX TRUCK STORED FOR OVER 2 YEARS AS PER OWNER OF HOME.REM:CONFORM TO PARKING REGULATIONS.
#35081442M
May 5, 2014
IN VIOLATION
$0
DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (4) · C 1 · B 2 · A 0
IssuedClassViolationCorrect by
Dec 12, 2017I§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID R—
Feb 23, 2018BApt 1FL · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORYMar 30, 2018
Dec 12, 2017C§ 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING CONSISTING OF DOUBLE CILINDER LOCK ON ENTRANCE DOOR AT PUBLIC HALL, 1st STORYDec 20, 2017
Sep 3, 2009BApt BSMT · SECTION 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS , IN THE ENTIRE APARTMENT LOCATED AT APT BSMTOct 8, 2009

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 25, 2026, 9:40 PM ET. BBL 3081860001.

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