301 HAMPTON LN, Key Biscayne, FL 33149

301 HAMPTON LN, Key Biscayne, FL 33149 is a 4-bedroom, 3-bathroom residential - single family : 1 unit built in 1953 with 2,068 square feet of living space on a 7,606 square foot lot. The property is currently owned by FELIPE CARRILLO NATALIA GRANADOS, recorded as of 2026-04-19. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2021-04-28 for $2,060,000, when BEATRIZ ROCHA TRS sold to FELIPE CARRILLO. The property has appreciated $2,059,900 (2059900%) since the prior sale of $100 on 2017-05-24. There are 3 recorded sales for this property.

The 2025 assessed value is $2,403,722 with a market value of $2,403,722. This breaks down to $1,977,560 for the land and $426,162 for the building. The assessed value increased 27% from $1,892,226 in 2024.

This property is located in FEMA Flood Zone AE, a Special Flood Hazard Area with a 1% annual chance of flooding (100-year floodplain). Flood insurance is typically required by lenders for properties in this zone. The median household income in this area is $250,001, and the median home value is $2,000,001.

The population density is 3,407 people per square mile. There are active mortgage liens totaling $1,162,030 recorded against this property. 301 HAMPTON LN, Key Biscayne, FL 33149 is located in Key Biscayne, Florida.

Property records, tax assessments, sales history, and ownership information for this Key Biscayne property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2012 to 2021, with 3 recorded transactions in the public record. The current assessed value represents 117% of the most recent sale price.

Based on the most recent sale, this property traded at $996 per square foot — a key metric for comparing value across Key Biscayne's real estate market..