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Brooklyn · Block 5541 · Lot 47 · 11204

6322 20 Avenue

2 floors · 9,725 sq ft · built 1930 · class K2 · owner of record: Zhang, Zi Zhi

9open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
66dto Annual boiler inspection (1 boiler)

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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 66 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: 2025-11-01 (Accepted). Agency page

Dec 31, 2026
in 66 days		1 of 1 without an accepted 2026 report yet
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 11 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 431 days		Next cycle year 2027

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (9)
IssuedViolationStatus
Oct 2, 2026Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2025 Cat1 Test Report		Active
Aug 29, 2025Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2024 Cat1 Test Report		Active
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 11)		Active
Sep 11, 2024Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2023 Cat1 Test Report		Active
Aug 11, 2023Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2020 Cat1 Test Report		Active
Aug 11, 2023Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2021 Cat1 Test Report		Active
Aug 11, 2023Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2018 Cat1 Test Report		Active
Aug 11, 2023Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2022 Cat1 Test Report		Active
Aug 11, 2023Elevators FTF-VT-CAT1-NJ
Violation Issued-Failure To File 2019 Cat1 Test Report		Active
HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Cat1 Test ReportOpen

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 26, 2026, 3:45 AM ET. BBL 3055410047.

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