Ethnicity is not a subject real estate professionals are supposed to get involved in. It is against the law to make representations about race, color, creed, national origin, etc. You can get that type of information at a demegraphic site such as city-data. here is the link for 33169
Here is another from trulia...
â‰ˆâ‰ˆâ‰ˆ Mott Marvin Kornicki, REALTORÂ® â‰ˆâ‰ˆâ‰ˆ
Aventura | Bal Harbour | Sunny Isles Beach
â‰ˆâ‰ˆâ‰ˆ "â˜…â€This is the House â€œâ˜…" â‰ˆâ‰ˆâ‰ˆ