Bronx · Block 2908 · Lot 8 · 10457

4130 Park Avenue

3 floors · 23,667 sq ft · built 1925 · class E9 · owner of record: Emil Koch

22open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
61dto Gas piping inspection (2026 cycle)

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

Compliance deadlines

RequirementDueStatus
Gas piping inspection (2026 cycle) Likely applies
Local Law 152 · During 2026
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 6 is on the 2026 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2026
in 61 days
Due this year
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 61 days
Keep the report on file (not filed with DOB)
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: 2026-01-19 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (2)
IssuedViolationHearingBalance
Feb 4, 2008Construction Non-Hazardous
OCCUPANCY CONTRARY TO THAT ALLOWED BY THE C OF O #24058 WHICH INDICATES CELLAR TO BE USED FOR BOILER, STORAGE, FACTORY WHEREAS NOW IS BEING USED AS A PLACE OF WORSHIP - MOSQUE. REMEDY: DISCONTINUE ILLEGAL USE
#34614559Z
Apr 4, 2008
IN VIOLATION
$0
Dec 7, 2005Elevators Non-Hazardous
85BB5/60T15/59X11/12Q3/2B10/38O2/66O2
#38155686R
Jan 20, 2006
STIPULATION/IN-VIO
$0
DOB (7)
IssuedViolationStatus
Sep 6, 2019(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST
#09751
DOB VIOLATION - ACTIVE
Jan 26, 2018(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2016 CAT 1 INSP/TST
#11267
DOB VIOLATION - ACTIVE
Jan 3, 2017(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST
#11143
DOB VIOLATION - ACTIVE
Nov 14, 2016(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2014 CAT 1 INSP/TST
#12225
DOB VIOLATION - ACTIVE
Jun 1, 2016ELEVATOR

#EVCAT580553
DOB VIOLATION - ACTIVE
Aug 15, 2012ELEVATOR

#ACC200315
DOB VIOLATION - ACTIVE
Apr 28, 2003ELEVATOR
2F831
#9444/272708
DOB VIOLATION - ACTIVE
DOB NOW Safety (13)
IssuedViolationStatus
Oct 29, 2026Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2025 Periodic Inspection Affirmation of Correction
Active
Oct 29, 2026Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2025 Cat1 Test Affirmation of Correction
Active
Oct 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle C (premises is in Community District 6)
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2019 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2020 Cat1 Test Affirmation of Correction
Active
Aug 25, 2023Elevators FTF-VT-PER-CO
Violation Issued-Failure To File 2022 Periodic Inspection Report
Active
Aug 11, 2023Elevators FTF-VT-CAT1-CO
Violation Issued-Failure To File 2022 Cat1 Test Report
Active
Sep 6, 2019Elevators ACC1
Active
Jan 26, 2018Elevators ACC1
Active
Jan 3, 2017Elevators ACC1
Active
Nov 14, 2016Elevators ACC1
Active
Jun 1, 2016Elevators E
Active
Aug 15, 2012Elevators E
Active
HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Oct 29, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Periodic Inspection Affirmation of CorrectionOpen
Oct 29, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Cat1 Test Affirmation of CorrectionOpen

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 31, 2026, 1:44 AM ET. BBL 2029080008.

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