6645 WINDSOR LN, Miami Beach, FL 33141

6645 WINDSOR LN, Miami Beach, FL 33141 is a 4-bedroom, 3-bathroom residential - single family : 1 unit built in 1938 with 3,529 square feet of living space on a 13,125 square foot lot. The property is currently owned by ALETA P SPITALERI TRS ALETA P SPITALERI TRUST, 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 2020-12-29 for $2,450,000, when RENEE DELAPLAINE sold to ALETA P SPITALERI TRS. The property has appreciated $2,449,900 (2449900%) since the prior sale of $100 on 2011-10-07. The 2025 assessed value is $3,090,934 with a market value of $4,453,548.

This breaks down to $3,937,500 for the land and $516,048 for the building. The assessed value increased 3% from $3,003,824 in 2024. The property has the following tax exemptions: homestead.

The median household income in this area is $191,786, and the median home value is $2,000,001. The population density is 2,726 people per square mile. 6645 WINDSOR LN, Miami Beach, FL 33141 is located in Miami Beach, Florida.

Property records, tax assessments, sales history, and ownership information for this Miami Beach property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2011 to 2020, with 2 recorded transactions in the public record. The current assessed value represents 126% 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 $694 per square foot — a key metric for comparing value across Miami Beach's real estate market..