Brooklyn · Block 4716 · Lot 40 · 11212

9504 Church Avenue

2 floors · 2 apartments · 3,216 sq ft · built 1931 · class S2 · owner of record: Sung No Yi

9open violations
$0ECB/OATH penalties owed
1HPD class C (immediately hazardous)
411dto Gas piping inspection (2027 cycle)

Get an email when anything changes here

New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
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 46 days
Keep the report on file (not filed with DOB)
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 290 days
Registered through 2027-09-01
Gas piping inspection (2027 cycle) Likely applies
Local Law 152 · During 2027
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 17 is on the 2027 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2027
in 411 days
Next cycle year 2027
Annual boiler inspection (1 boiler) Applies
Boiler inspection · By December 31 each year
What this is

Boilers are inspected each calendar year and the report is filed in DOB NOW: Safety within 14 days of the inspection (low-pressure boilers in residential buildings of 5 or fewer families are exempt). Latest report on record: 2026-09-24 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (0)

None open.

DOB (1)
IssuedViolationStatus
Aug 11, 1999CONSTRUCTION

#17H02
VIOLATION WORK WITHOUT PERMIT - ACTIVE
DOB NOW Safety (0)

None open.

HPD (8) · C 1 · B 6 · A 1
IssuedClassViolationCorrect by
Nov 16, 2020BApt 1 · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK MOISTURE PENETRATING THE CEILING IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 1, 2nd STORY, APARTMENT AT EASTDec 21, 2020
Nov 16, 2020BApt 1 · § 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 1, 2nd STORY, APARTMENT AT EASTDec 21, 2020
Nov 16, 2020BApt 1 · § 27-2026 ADMIN. CODE: REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTELINE AT SINK IN THE KITCHEN LOCATED AT APT 1, 2nd STORY, APARTMENT AT EASTDec 21, 2020
Nov 16, 2020CApt 1 · § 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE NORTH WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 1, 2nd STORY, APARTMENT AT EASTNov 22, 2020
Feb 9, 2015BSECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR WEST WALL AT VESTIBULE , 1st STORYMar 16, 2015
Feb 9, 2015BApt 1 · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR AT THE CEILING AND NORTH WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 1, 2nd STORYMar 16, 2015
Feb 9, 2015BApt 1 · SECTION 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR AT THE CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 1, 2nd STORYMar 16, 2015
Sep 3, 2009AApt 2-R · SECTION 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL WALLS AND CEILINGS IN THE ENTIRE APARTMENT LOCATED AT APT 2-R, 2nd STORY, APARTMENT AT SOUTHDec 7, 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 Nov 15, 2026, 3:59 AM ET. BBL 3047160040.

Look up another building