9800 W BAY HARBOR DR 509, Bay Harbor Islands, FL 33154

9800 W BAY HARBOR DR 509, Bay Harbor Islands, FL 33154 is a 2-bedroom, 2-bathroom residential - total value : condominium - residential built in 1967 with 1,050 square feet of living space. The property is currently owned by ANDREA GUERSCHUNY, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2015-10-23 for $218,000, when FEDERAL NATIONAL MORTGAGE ASSN sold to ANDREA GUERSCHUNY. The property has appreciated $59,900 (38%) since the prior sale of $158,100 on 2014-08-05. There are 3 recorded sales for this property.

The 2025 assessed value is $272,761 with a market value of $291,125. The assessed value increased 10% from $247,965 in 2024. The median household income in this area is $84,357, and the median home value is $547,100.

The population density is 7,114 people per square mile. 9800 W BAY HARBOR DR 509, Bay Harbor Islands, FL 33154 is located in Bay Harbor Islands, Florida. Property records, tax assessments, sales history, and ownership information for this Bay Harbor Islands property are sourced from miami_dade County public records.

The complete ownership history of this property spans from 2001 to 2015, with 3 recorded transactions in the public record. The current assessed value represents 125% of the most recent sale price. This high ratio could indicate the property was purchased below market value — a potential sign of a distressed sale or off-market deal.

Based on the most recent sale, this property traded at $208 per square foot — a key metric for comparing value across Bay Harbor Islands's real estate market..