Brooklyn · Block 5460 · Lot 1 · 11204

5021 17 Avenue

2 floors · 2 apartments · 4,500 sq ft · built 1930 · class B2 · owner of record: 5021 17th Ave Llc

6open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
294dto Annual property registration

Get an email when anything changes here

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 (1)
IssuedViolationHearingBalance
Jul 16, 2007Construction Non-Hazardous
WORK W/O PERMIT.NOTED:1-FRONNT & SIDE(NORTH)METAL STRUCTURE IS BUILT W/O PERMIT.APPROX 3FT X 10FT X 4FT HIGH & 4FT X 15FT X 4FT X HIGH RESPECTIVELEY.2-AT SOUTH SIDE CELLAR( )AN OPENING IS MADE.APPROX 3 1/2
#34573452K
May 12, 2008
WRITTEN OFF
$0
DOB (5)
IssuedViolationStatus
Dec 11, 2007CONSTRUCTION
WORK W/OUT PERMIT WORK NOTED: PORCH ENLARGE AT 1ST FL APPROX 4FL X 12 FT AT FRONT OF BLDG. NEW DROP CEILING COMMENCE AT REAR BEDROOM AT 1ST FL. STEEL BEAMS AND COLUMNS ERECTED AT FRONT PORCH TO ADJOING BLDG 5017 17 AVE ATTACHED TO BOTH BLDGS REMEDY: STOP ALL WORK OBTAIN A PERMIT CALL 802 3685 FOR IN
#1201RH
VIOLATION WORK WITHOUT PERMIT - ACTIVE
Dec 11, 2007CONSTRUCTION
FAILURE TO COMPLY WITH STOP WORK ORDER NOTED: # 041399C12J2 ISSUED AGA INST THE PREMISES ON 4,13,99. ALL WORK COMPLETED AGANST STOP WORK ORDE R AT TIME OF INSPECTION ALL WORK COMPLETED AND BUILDING OCCUPIED. COMP LY WITH STOP WORK ORDER
#1202RH
DOB VIOLATION - ACTIVE
Dec 11, 2007CONSTRUCTION

#1202VP
VIOLATION WORK WITHOUT PERMIT - ACTIVE
Apr 13, 1999CONSTRUCTION

#12J2
DOB VIOLATION - ACTIVE
Mar 10, 1999CONSTRUCTION
WORK WITHOUT A PERMIT. HAVING ERECTED AN EXTENSION AT REAR 1ST FLOOR CREATING A LIVING SPACE. PLACING CONCRETE BLOCK WALL APPROX 10FT LONG, 4FT HIGH AT SIDE OF BUILDING REMEDY: OBTAIN APPROVALS & PERMITS FOR ALL CONSTRUCTION NOTED
#12J1
VIOLATION WORK WITHOUT PERMIT - ACTIVE
DOB NOW Safety (0)

None open.

HPD (0)

None open.

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 3054600001.

Look up another building