Brooklyn · Block 5467 · Lot 9 · 11204

5101 17 Avenue

2 floors · 2 apartments · 3,250 sq ft · built 1925 · class B2 · owner of record: Eli Y. Reifer

1open violations
$1,250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
308dto 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 308 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (1) · $1,250 owed
IssuedViolationHearingBalance
Nov 3, 2023Construction CLASS - 2
WORK WITHOUT PERMITS. OBSERVED AT EXPO #3 AN APPROX. 15'X20'X15'H 1 STORY EXTENSION FULLY ENCLOSED WITH EXIT DOOR, WINDOWS AND ROOF CREATING ADDITIONAL LIVING SPACE. REPLACEMENT OF WINDOWS AT EXPO. #1 AND 2 .AN
#39098727M
Jan 10, 2024
IN VIOLATION
$1,250
DOB (0)

None open.

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 Oct 28, 2026, 9:43 PM ET. BBL 3054670009.

Look up another building