10421 SW 142 CT, Unincorporated County, FL 33186
Parcel: 3059100050110 · RESIDENTIAL - SINGLE FAMILY : 1 UNIT · Zoning: 0100
Assessed Value (2025)
$208,060
Property Details
Beds
4
Baths
2
Living Sqft
1,922
Year Built
1981
Lot Sqft
7,500
Stories
1
RESIDENTIAL - SINGLE FAMILY : 1 UNIT
Sales History
1
$95,100
1980-12-01
2
$104,200+10%
1981-03-01
3
N/Anon-market transfer
1991-09-01
Tax Assessment History
$208,060
Assessed (2025)
$510,472
Market Value
$152,338
Taxable Value
$3,101
Annual Tax
2024
$202,197
$524,233
2025
$208,060
$510,472
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2025 | $208,060 | $510,472 | $152,338 | $3,101 | $300,000 | $210,472 |
| 2024 | $202,197 | $524,233 | $147,197 | $2,997 | $300,000 | $224,233 |
About 10421 SW 142 CT, Unincorporated County, FL 33186
10421 SW 142 CT, Unincorporated County, FL 33186 is a 4-bedroom, 2-bathroom residential - single family : 1 unit built in 1981 with 1,922 square feet of living space on a 7,500 square foot lot. The property is currently owned by MERTHA ARMAS, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.
There are 3 recorded sales for this property. The 2025 assessed value is $208,060 with a market value of $510,472. This breaks down to $300,000 for the land and $210,472 for the building.
The assessed value increased 3% from $202,197 in 2024. The property has the following tax exemptions: homestead. The median household income in this area is $97,813, and the median home value is $451,900.
The population density is 8,098 people per square mile. 10421 SW 142 CT, Unincorporated County, FL 33186 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 1980 to 1991, with 3 recorded transactions in the public record..
Building Permits (1)
| Permit # | Type | Description | Status | Date | Cost |
|---|---|---|---|---|---|
| S1993290351 | building | expired | $39,000 |
Current Owner
MERTHA ARMAS
10421 SW 142 CT, MIAMI, FL, 33186-3029
Since: 2026-03-29
View owner profile →
Est. Annual Insurance
$2,480 — $4,545
Flood $400 — $800
Property/Wind $2,080 — $3,745
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.
Neighborhood
Median Income$97,813
Median Home Value$451,900
Pop. Density8,098/sq mi
Neighborhood 10421
0%
Corp-Owned
0%
Investor
3
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
23
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