Brooklyn · Block 2400 · Lot 9 · 11211

347 Union Avenue

3 floors · 2 apartments · 1,900 sq ft · built 2000 · class S2 · owner of record: Madison 5 Llc

8open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
Overdueto 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

OverdueRegistration expired 2026-09-01
Annual parapet observation Check
Local Law 126 · By December 31 each year
What this is

If the building has a parapet facing a street, sidewalk or other public way, a competent person (such as a mason, engineer or architect) must observe it every year and the owner keeps the report for DOB on request. Detached one- and two-family homes are exempt. Agency page

Dec 31, 2026
in 67 days
Keep the report on file (not filed with DOB)
Gas piping inspection (2028 cycle) Likely applies
Local Law 152 · During 2028
What this is

Buildings with gas piping (except one- and two-family homes) need a periodic gas piping inspection by a licensed master plumber every four years. Community district 1 is on the 2028 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2028
in 798 days
Next cycle year 2028

Open violations

ECB / OATH (4)
IssuedViolationHearingBalance
Jan 15, 2009Construction CLASS - 1
FAILURE TO COMPLY W/ AN ORDER OF THE COMM TO OBTAIN A PERMIT VIS VIOLATION #34652429H IN THAT PARTITIONS HAVE BEEN ERECTED IN THE CELLAR ALONG W/ THE INSTALLATION OF WATER WASTE AND GAS LINES IN THE CREATION OF
#34743590H
Mar 16, 2010
WRITTEN OFF
$0
Jun 23, 2008Quality of Life Hazardous
RESIDENCE ALTERED FOR OCCUPANCY AS A DWELLING FOR MORE THAN THE LEGALLY APPROVED # OF FAMILIES AT THE CELLAR LEVEL FULL PARTITIONS WALLS HAS BEEN ERECTED CREATING 2 ILLEGAL APMT W/ BDRM W/ BEDS KTCH W/ GAS STO
#34652430P
Mar 1, 2010
WRITTEN OFF
$0
Jun 23, 2008Quality of Life Hazardous
WORK W/O A PERMIT HAZARDOUS AT THE CELLAR LEVEL FULL PARTITIONS WALLS ERECTED CREATING 2 APTS W/KITCHEN W/SINK & GAS STOVE, BEDROOMS W/BEDS A 3 PC BATHROOM W/TUB,SINK,TOILET AND LIVINGROOM. (PLUMBING) AND
#34652429H
Mar 1, 2010
WRITTEN OFF
$0
Jun 23, 2008Construction Hazardous
FAILURE TO PROVIDE AT LEAST 2 MEANS OF EGRESS FROM ROOM OR SPACE WHEREREQUIRED. AT THE CELLAR LEVEL THEY HAVE CREATED 2 ILLEGAL APTS W/O PROVIDING A 2ND EXIT PUTTING THE OCCUPANTS IN DANGER IN CASE OF FIRE.
#34652431R
Mar 1, 2010
WRITTEN OFF
$0
DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (4) · C 0 · B 1 · A 3
IssuedClassViolationCorrect by
Oct 9, 2026A§ 27-2023 ADMIN. CODE: PROVIDE SUFFICIENT,PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Jan 12, 2027
Oct 9, 2026A§ 27-2023 ADMIN. CODE: PROVIDE PLACE WITHIN THE BUILDING FOR THE STORAGE OF WASTE RECEPTACLES AND DISINFECT SAME REGULARLY.Jan 12, 2027
Oct 5, 2026A§ 27-2023 ADMIN. CODE: PROVIDE SUFFICIENT,PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Jan 8, 2027
Oct 5, 2026B§ 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE HOUSEHOLD GARBAGE AT PUBLIC HALL, 2nd STORYNov 9, 2026

Issued in the last 120 days

DateSourceWhatNow
Oct 9, 2026HPD A§ 27-2023 ADMIN. CODE: PROVIDE SUFFICIENT,PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Open
Oct 9, 2026HPD A§ 27-2023 ADMIN. CODE: PROVIDE PLACE WITHIN THE BUILDING FOR THE STORAGE OF WASTE RECEPTACLES AND DISINFECT SAME REGULARLY.Open
Oct 5, 2026HPD A§ 27-2023 ADMIN. CODE: PROVIDE SUFFICIENT,PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Open
Oct 5, 2026HPD B§ 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE HOUSEHOLD GARBAGE AT PUBLIC HALL, 2nd STORYOpen

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, 8:31 AM ET. BBL 3024000009.

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