Brooklyn · Block 7452 · Lot 1 · 11235

3021 Knapp Street

class U9 · owner of record: Nyc Department Of Environmental Protection

67open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
—no dated deadlines found

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

Compliance deadlines

We couldn't find building attributes for this lot, so no deadlines are listed.

Open violations

ECB / OATH (14)
IssuedViolationHearingBalance
Aug 14, 2025Elevators CLASS - 1
UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT OF SERVICE. REMEDY: RESTORE TO SERVICE AND CONTACT THE DOB ELEVATOR DIVISION AT ELEVATORIR@BUILDINGS.NYC.GOV FOR A RE-INSPECTION.
#39157213M
Oct 20, 2025
POP/IN-VIO
$0
Aug 14, 2025Elevators CLASS - 1
UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT OF SERVICE. REMEDY: RESTORE TO SERVICE AND CONTACT THE DOB ELEVATOR DIVISION AT ELEVATORIR@BUILDINGS.NYC.GOV FOR A RE-INSPECTION.
#39157215X
Aug 25, 2025
POP/IN-VIO
$0
Aug 14, 2025Elevators CLASS - 1
UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT OF SERVICE. REMEDY: RESTORE TO SERVICE AND CONTACT THE DOB ELEVATOR DIVISION AT ELEVATORIR@BUILDINGS.NYC.GOV FOR A RE-INSPECTION.
#39157214Y
Aug 25, 2025
POP/IN-VIO
$0
Feb 21, 2024Elevators CLASS - 1
FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. SERVICE ELEVATOR EQUIPMENT AS PER BC3001.2 & 27-987. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT OF SERVICE, CREATING A HAZARDOUS CONDITION PER 1RCNY 11
#39106411N
Apr 27, 2024
POP/IN-VIO
$0
Oct 10, 2023Elevators CLASS - 1
THE ONLY ELEVATOR IN SECTION OF BUILDING OUT OF SERVICE. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF-SERVICE REMEDY: RESTORE TO SERVICE IMMEDIATELY AND, NOTIFY NYCDOB THE DEVICE HAS BEEN RETURNED TO SERVI
#39096706Y
Nov 28, 2023
POP/IN-VIO
$0
Jul 5, 2023Elevators CLASS - 1
OUT OF SERVICE. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF-SERVICE. REMEDY: RESTORE TO SERVICE IMMEDIATELY AND, NOTIFY NYCDOB THE DEVICE HAS BEEN RETURNED TO SERVICE. E-MAIL EIR@BUILDINGS.NYC.GOV SO AN I
#39089673L
Jul 29, 2023
POP/IN-VIO
$0
Jul 5, 2023Elevators CLASS - 1
OUT OF SERVICE. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF-SERVICE. REMEDY: RESTORE TO SERVICE IMMEDIATELY AND, NOTIFY NYCDOB THE DEVICE HAS BEEN RETURNED TO SERVICE. E-MAIL EIR@BUILDINGS.NYC.GOV SO AN I
#39089672J
Jul 29, 2023
POP/IN-VIO
$0
Jul 5, 2023Elevators CLASS - 1
OUT OF SERVICE. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF-SERVICE. REMEDY: RESTORE TO SERVICE IMMEDIATELY AND, NOTIFY NYCDOB THE DEVICE HAS BEEN RETURNED TO SERVICE. E-MAIL EIR@BUILDINGS.NYC.GOV SO AN I
#39089674N
Jul 29, 2023
POP/IN-VIO
$0
Jul 5, 2023Elevators CLASS - 2
UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF- SERVICE. REMEDY: RESTORE TO SERVICE IMMEDIATELY AND, NOTIFY NYCDOB THE DEVICE HAS BEEN RETURNED TO SERVICE. E-MAIL EIR@BUILDINGS.NYC.GOV SO AN INSPECTION CAN B
#39089660M
Jul 31, 2023
POP/IN-VIO
$0
Mar 30, 2021Elevators CLASS - 2
RESTORE SERVICE TO DEVICE
#39039086L
Apr 15, 2021
POP/IN-VIO
$0
Mar 30, 2021Elevators CLASS - 2
RESTORE SERVICE TO DEVICE
#39039088P
Apr 15, 2021
POP/IN-VIO
$0
Mar 30, 2021Elevators CLASS - 2
RESTORE SERVICE TO DEVICE
#39039085J
Apr 15, 2021
POP/IN-VIO
$0
Mar 30, 2021Elevators CLASS - 1
CLASS ONE ITEM: MISSING DLM AS NOW REQUIRED BY CODE. CLASS 2 ITEMS: REPLACE WORN GIBS WHERE NEEDED. DEFECTIVE CAR PHONE. UNREADABLE CONTROLLER FUSES. EXPIRED MAINT LOG.
#39039087N
Apr 15, 2021
POP/IN-VIO
$0
Jun 28, 2010Elevators CLASS - 2
100B07. (100-B)PROVIDE CONTROLLER COOLING & MOTOR ROOM VENTILATION.
#38211593L
Aug 2, 2010
WRITTEN OFF
$0
DOB (11)
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
#10985
DOB VIOLATION - ACTIVE
Oct 25, 2018ELEVATOR

#9028/640833
DOB VIOLATION - ACTIVE
Oct 25, 2018ELEVATOR

#9028/640832
DOB VIOLATION - ACTIVE
Sep 15, 2017ELEVATOR ANNUAL INSPECTION / TEST
VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2016 INSPECTION/TEST
#06339
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
#12573
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
#13675
DOB VIOLATION - ACTIVE
May 30, 2014(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION
VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST
#11591
DOB VIOLATION - ACTIVE
May 19, 2009ELEVATOR

#9011/304256
DOB VIOLATION - ACTIVE
Jun 29, 1990LOCAL LAW 10/81 - ELEVATOR
1
#04163
DOB VIOLATION - ACTIVE
Oct 12, 1989LOCAL LAW 10/81 - ELEVATOR
1
#05379
DOB VIOLATION - ACTIVE
Dec 15, 1988ELEVATOR
(51)RESTORE ELEVATOR SERVICE
#1456D-01
DOB VIOLATION - ACTIVE
DOB NOW Safety (42)
IssuedViolationStatus
Oct 2, 2026Elevators FTF-VT-CAT1-CO
Violation Issued-Failure To File 2025 Cat1 Test Report
Active
Oct 2, 2026Elevators FTF-VT-CAT1-CO
Violation Issued-Failure To File 2025 Cat1 Test Report
Active
Oct 2, 2026Elevators FTF-VT-PER-CO
Violation Issued-Failure To File 2025 Periodic Inspection Report
Active
Oct 2, 2026Elevators FTF-VT-PER-CO
Violation Issued-Failure To File 2025 Periodic Inspection Report
Active
Oct 2, 2026Elevators FTF-VT-CAT1-CO
Violation Issued-Failure To File 2025 Cat1 Test Report
Active
Oct 2, 2026Elevators FTF-VT-PER-CO
Violation Issued-Failure To File 2025 Periodic Inspection Report
Active
Oct 10, 2025Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction
Active
Oct 10, 2025Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2024 Periodic Inspection Affirmation of Correction
Active
Oct 10, 2025Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2024 Periodic Inspection Affirmation of Correction
Active
Oct 10, 2025Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction
Active
Oct 10, 2025Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction
Active
Oct 10, 2025Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2024 Periodic Inspection Affirmation of Correction
Active
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 15)
Active
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 15)
Active
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 15)
Active
Oct 11, 2024Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2023 Periodic Inspection Affirmation of Correction
Active
Oct 11, 2024Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2023 Periodic Inspection Affirmation of Correction
Active
Oct 11, 2024Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction
Active
Oct 11, 2024Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction
Active
Oct 11, 2024Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2023 Periodic Inspection Affirmation of Correction
Active
Oct 11, 2024Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2023 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
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2022 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2018 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2021 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2018 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2021 Cat1 Test Affirmation of Correction
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 2022 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
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2020 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2022 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2018 Cat1 Test Affirmation of Correction
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2021 Cat1 Test Affirmation of Correction
Active
Oct 2, 2023Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2022 Periodic Inspection Affirmation of Correction
Active
Oct 2, 2023Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2022 Periodic Inspection Affirmation of Correction
Active
Oct 2, 2023Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2022 Periodic Inspection Affirmation of Correction
Active
Sep 6, 2019Elevators ACC1
Active
Sep 15, 2017Elevators EVCAT1
Active
Jan 3, 2017Elevators ACC1
Active
Nov 14, 2016Elevators ACC1
Active
May 30, 2014Elevators ACC1
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
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Cat1 Test ReportOpen
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Periodic Inspection ReportOpen
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Periodic Inspection ReportOpen
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Cat1 Test ReportOpen
Oct 2, 2026DOB SafetyElevators: Violation Issued-Failure To File 2025 Periodic Inspection 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, 11:07 PM ET. BBL 3074520001.

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