OpenViolations
/

Marcin Stefaniak

7 registered buildings144 open records

Portfolio assembled from HPD property registrations: every building whose registered owner matches this name, counted once per building. Buildings registered under other entity names are not included, and we do not merge affiliated companies. Registrations lag reality, so a building may have changed hands since its last filing.

This name also appears as a managing agent. See the buildings it manages.

Buildings
7
HPD-registered to this name
Open records
144
20.6 per building
Open Class C
14
Immediately hazardous
Fines due
$0
OATH/ECB balance

Buildings in this portfolio

7 buildings · click any column to sort · addresses link to the full building record

Buildings registered to Marcin Stefaniak
339 Marion StreetBrooklyn27497083$0Dec 4, 2025
27 Furman AvenueBrooklyn4235032$0Dec 4, 2025
66 Howard AvenueBrooklyn910616$0Apr 10, 2024
993 Lafayette AvenueBrooklyn552012$0Dec 4, 2025
152 Calyer StreetBrooklyn01001$0Dec 4, 2025
146 Newel StreetBrooklyn00000$0Jul 18, 2025
195 Java StreetBrooklyn00000$0Dec 4, 2025

Class A, B and C are the hazard tiers the city assigns to a violation. Other covers open records that carry no hazard tier, mostly DOB complaints and OATH hearing entries. The four columns sum to Open total.