10542 SW 21 LN, Unincorporated County, FL 33165
Parcel: 3040080370850 · RESIDENTIAL - SINGLE FAMILY : CLUSTER HOME · Zoning: 0100
Property Details
Sales History
Tax Assessment History
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2025 | $197,204 | $376,376 | $146,482 | $2,982 | $255,000 | $121,376 |
| 2024 | $191,647 | $317,339 | $141,647 | $2,884 | $195,000 | $122,339 |
About 10542 SW 21 LN, Unincorporated County, FL 33165
10542 SW 21 LN, Unincorporated County, FL 33165 is a 2-bedroom, 2-bathroom residential - single family : cluster home built in 1980 with 1,138 square feet of living space on a 3,000 square foot lot. The property is currently owned by ACELIA LEON GUERRA, 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 2016-08-16 for $214,000, when GINA H LOPEZ sold to ACELIA LEON GUERRA. The property has appreciated $61,000 (40%) since the prior sale of $153,000 on 2009-05-27. There are 3 recorded sales for this property.
The 2025 assessed value is $197,204 with a market value of $376,376. This breaks down to $255,000 for the land and $121,376 for the building. The assessed value increased 3% from $191,647 in 2024.
The property has the following tax exemptions: homestead. The median household income in this area is $61,989, and the median home value is $566,400. The population density is 10,216 people per square mile.
10542 SW 21 LN, Unincorporated County, FL 33165 is located in Unincorporated County, Florida. Property records, tax assessments, sales history, and ownership information for this Unincorporated County property are available through Miami-Dade County public records. The complete ownership history of this property spans from 1997 to 2016, with 3 recorded transactions in the public record.
The current assessed value represents 92% of the most recent sale price. Based on the most recent sale, this property traded at $188 per square foot — a key metric for comparing value across Unincorporated County's real estate market..
Current Owner
Est. Annual Insurance
Estimate based on FEMA flood zone, property value, and year built. Actual premiums vary based on elevation, mitigation features, roof condition, and insurer. Not a quote.