Brooklyn · Block 7129 · Lot 7501 · 11223

400 Avenue U

6 floors · 28 apartments · 79,051 sq ft · built 2009 · class RM · owner of record: Unavailable Owner

10open violations
$12,500ECB/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 Applies
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 69 days
Keep the report on file (not filed with DOB)
Bedbug annual filing Applies
Local Law 69 · December 1 to 31 each year
What this is

Owners of multiple dwellings file their bedbug infestation history for the prior year with HPD and post or distribute it to tenants. Agency page

Dec 31, 2026
in 69 days
Annual
Annual notice: window guards and lead paint Applies
HPD / Health Code · January 1 to 16 each year
What this is

Deliver the annual notice to every unit asking whether a child lives there (window guards for children 10 and under; lead paint for children under 6 in pre-1960 buildings), then follow up on units that don't return it by mid-February. Agency page

Jan 16, 2027
in 85 days
Annual
Energy and water benchmarking Likely applies
Local Law 84 · May 1 each year
What this is

Buildings over 25,000 sq ft (this lot shows 79,051 sq ft) report energy and water use for the prior calendar year through ENERGY STAR Portfolio Manager. The city's Covered Buildings List is the final word on which buildings must file. Agency page

May 1, 2027
in 190 days
Annual filing
Building emissions report Likely applies
Local Law 97 · May 1 each year (extensions available)
What this is

Covered buildings file an annual greenhouse gas emissions report certified by a registered design professional. Buildings over their emissions limit owe penalties, so it pays to check early. Agency page

May 1, 2027
in 190 days
Annual filing
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 15 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 434 days
Next cycle year 2027
Energy audit and retro-commissioning (2029) Likely applies
Local Law 87 · Calendar year 2029
What this is

Buildings over 50,000 sq ft file an Energy Efficiency Report every ten years, in the year whose last digit matches the last digit of the tax block (block 7129). Agency page

Dec 31, 2029
in 1165 days
Next due 2029
Annual boiler inspection (2 boilers) 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: 2026-01-13 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (6) · $12,500 owed
IssuedViolationHearingBalance
May 11, 2023Elevators CLASS - 1
CLASS 2: REPAIR MANUAL DOOR RELEASE BOX ON LEVEL ., PROVIDE UP TO DATE ELEVATOR MAINTENANCE LOG BOOK., REMOVE OIL FROM OIL-PAN., REPAIR IN-CAR EMERGENCY PHONE., CLASS 1: CEASE USE ITEM. REPAIR IN-CAR EMERGENCY
#39086122L
Jul 19, 2023
DEFAULT
$6,250
May 11, 2023Elevators CLASS - 1
CLASS 1: CEASE USE ITEM. REPAIR IN-CAR EMERGENCY STOP SWITCH. *** TO RETURN THIS DEVICE TO SERVICE CONTACT NYC DOB BY EMAILING EIR@BUILDINGS.NYC.GOV ***
#39086123N
Jul 19, 2023
DEFAULT
$6,250
Mar 9, 2020Elevators CLASS - 1
CLASS 1 ITEM: MISSING DLM AS NOW REQUIRED BY CODE. CLASS 2 ITEMS: MISSING IN CASE OF FIRE SIGNS AS PER FDNY. WORN CAR SHOES. PROVIDE SELF CLOSING/SELF LOCKING FIRE RATED GOV ACCESS DOOR AS PER CODE. GOV ACCESS
#39019215K
Jul 15, 2020
IN VIOLATION
$0
Mar 9, 2020Elevators CLASS - 1
CLASS 1 ITEM: MISSING DLM AS NOW REQUIRED BY CODE CLASS 2 ITEMS: PROVIDE CAB MIRROR. ILLEGAL VESTIBULE AT TOP LANDING ; PROVIDE ZERO CLEARENCE VESTIBULE AS PER 2.11.6.5. SECURE HOISTWAY DOOR GIBS WHERE NEEDED.
#39019214Z
Jul 15, 2020
IN VIOLATION
$0
Mar 9, 2020Elevators CLASS - 1
CLASS ONE ITEM: UNGUARDED BASEMENT KEY SWITCH AND WIRING DISCONNECTED CLASS 2 ITEMS: MAINT LOG NOT UP TO DATE. DEFECTIVE CAR PHONE. ADJUST DOOR CLOSE TIMING. OIL TANK LEAKING. PISTON LEAKING. MIING CONTROLLER P
#39019217Y
Jul 15, 2020
IN VIOLATION
$0
Mar 9, 2020Elevators CLASS - 1
CLASS 1 ITEMS: MISSING DLM AS NOW REQUIRED BY CODE. CLASS 2 ITEMS: PROVIDE CAB MIRROR. SECURE HOISTWAY DOOR GIBS WHERE NEEDED. KINKS IN GOV ROPE: REPLACE. PROVIDE BRAILLE TAGS WHERE MISSING. ROUGE DEVELOPING ON
#39019216M
Jul 15, 2020
IN VIOLATION
$0
DOB (0)

None open.

DOB NOW Safety (4)
IssuedViolationStatus
Sep 25, 2026Benchmarking - LL84 DQ-EN-BENCH
FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
Active
Jan 31, 2025Gas Piping - LL152 FTF-PL-PER
Cycle 1, Sub-cycle D (premises is in Community District 15)
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2019 External Inspection Affirmation of Correction for LP Device
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2020 External Inspection Affirmation of Correction for LP Device
Active
HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Sep 25, 2026DOB SafetyBenchmarking - LL84: FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4Open

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 23, 2026, 7:56 AM ET. BBL 3071297501.

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