Brooklyn · Block 5522 · Lot 5 · 11204

6011 21 Avenue

2 floors · 2 apartments · 1,822 sq ft · built 1930 · class B1 · owner of record: Retek, Robert Chaim

4open violations
$10,000ECB/OATH penalties owed
0HPD class C (immediately hazardous)
294dto 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 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 294 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (5) · $10,000 owed
IssuedViolationHearingBalance
Oct 14, 2026Construction CLASS - 1
W, W PERMIT. ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. WORK INCLUDES NEW PARTITION WALLS, WOOD-FRAMED STAIRCASE, WOOD AND METAL STUD FRAMING,
#39207918P
Dec 23, 2026
PENDING
$2,500
Oct 14, 2026Construction CLASS - 1
PLUMBING WORK WITHOUT PERMIT. . ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. WORK INCLUDES PLUMBING ROUGH-IN INCLUDES TWO 3-PIECE BATHROOMS, KIT
#39207919R
Dec 23, 2026
PENDING
$2,500
Oct 14, 2026Unknown CLASS - 1
ELECTRICAL WORK WITHOUT PERMIT. ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. ELECTRICAL WORK INCLUDES NEW BX AND 220/240-VOLT WIRING, NEW ELECTR
#39207917N
Dec 23, 2026
PENDING
$2,500
Jan 28, 2026Construction CLASS - 2
AT THE TIME OF INSPECTION, NO BUILDING SIGNS WERE OBSERVED LOOSE, DISPLACED, OR FALLING AS DESCRIBED IN THE COMPLAINT. HOWEVER, LOOSE AND PARTIALLY DETACHED EXTERIOR SIDING WAS OBSERVED ON THE FACADE, INDICATIN
#39175141L
Nov 23, 2026
$1,250
Dec 10, 2025Construction CLASS - 2
THE BACK YARD OF THIS PROPERTY IS BEING USED AS A STORAGE YARD FOR SHRUBS, SMALL TREES AND OTHER LANDSCAPING PRODUCTS AND MATERIALS. THIS COMMERCIAL TYPE STORAGE IS ILLEGAL IN A RESIDENTIAL DISTRICT., DISCONTIN
#39169980L
Apr 2, 2027
PENDING
$1,250
DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (0)

None open.

Issued in the last 120 days

DateSourceWhatNow
Oct 14, 2026ECBConstruction: W, W PERMIT. ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. WORK INCLUDES NEW PARTITION WALLS, WOOD-FRAMED STAIRCASE, WOOD AND METAL STUD FRAMING,Open
Oct 14, 2026ECBConstruction: PLUMBING WORK WITHOUT PERMIT. . ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. WORK INCLUDES PLUMBING ROUGH-IN INCLUDES TWO 3-PIECE BATHROOMS, KITOpen
Oct 14, 2026ECBUnknown: ELECTRICAL WORK WITHOUT PERMIT. ATOI, OBSERVED A 2-STORY BUILDING UNDERGOING A FULL GUT RENOVATION THROUGHOUT THE CELLAR, 1ST, AND 2ND FLOORS. ELECTRICAL WORK INCLUDES NEW BX AND 220/240-VOLT WIRING, NEW ELECTROpen

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 11, 2026, 7:37 AM ET. BBL 3055220005.

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