6401 SW 84 ST, South Miami, FL 33143
Parcel: 3040360040460 · Residential - Single Family · 1 Unit · Zoning: 0100
Assessed Value (2025)
$2,709,952
Property Details
Beds
6
Baths
7.5
Living Sqft
6,028
Year Built
2024
Lot Sqft
14,516
Stories
2
RESIDENTIAL - SINGLE FAMILY : 1 UNIT
Sales History
1
$690,000
2020-09-10
ELIZABETH GERRISH JTRS → 6401 SW HOLDINGS LLC
2
$100non-market transfer
2023-02-05
6401 SW HOLDINGS LLC → SEBASTIANO PIANA
3
N/A
2023-02-07
4
$5,385,000
2025-12-03
SEBASTIANO PIANA → ALEJANDRO SICILLA RODRIGUEZ
5
$5,385,000
2025-12-18
Tax Assessment History
$2,709,952
Assessed (2025)
$2,984,950
Market Value
$2,709,952
Taxable Value
$55,172
Annual Tax
2024
$937,675
2025
$2,709,952
$2,984,950
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2025 | $2,709,952 | $2,984,950 | $2,709,952 | $55,172 | $1,306,440 | $1,678,510 |
| 2024 | $937,675 | $937,675 | $937,675 | $19,090 | $937,675 | $0 |
About 6401 SW 84 ST, South Miami, FL 33143
6401 SW 84 ST, South Miami, FL 33143 is a 6-bedroom, 7.5-bathroom residential - single family : 1 unit built in 2024 with 6,028 square feet of living space on a 14,516 square foot lot. The property is currently owned by ALEJANDRO SICILLA RODRIGUEZ MARIELA COGORNO, 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 2025-12-18 for $5,385,000. There are 5 recorded sales for this property. The 2025 assessed value is $2,709,952 with a market value of $2,984,950.
This breaks down to $1,306,440 for the land and $1,678,510 for the building. The assessed value increased 189% from $937,675 in 2024. The median household income in this area is $103,814, and the median home value is $950,800.
The population density is 4,496 people per square mile. There are active mortgage liens totaling $2,979,716 recorded against this property. 6401 SW 84 ST, South Miami, FL 33143 is located in South Miami, Florida.
Property records, tax assessments, sales history, and ownership information for this South Miami property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2020 to 2025, with 5 recorded transactions in the public record. The current assessed value represents 50% of the most recent sale price.
This low ratio may suggest the property is under-assessed relative to market value, common after recent improvements or a competitive purchase. Based on the most recent sale, this property traded at $893 per square foot — a key metric for comparing value across South Miami's real estate market..
Building Permits (8)
| Permit # | Type | Description | Status | Date | Cost |
|---|---|---|---|---|---|
| C2024171578 | electrical | F | — | ||
| C2024059237 | lpgx | F | — | ||
| C2024038945 | zips | F | — | ||
| C2024027377 | electrical | F | — | ||
| C2024001674 | plumbing | F | — | ||
| C2023157470 | building | F | $20,850 | ||
| C2023124144 | building | F | $35,000 | ||
| C2023067905 | building | F | — |
Current Owner
ALEJANDRO SICILLA RODRIGUEZ MARIELA COGORNO
6401 SW 84 ST, MIAMI, FL, 33143
Since: 2026-04-19
View owner profile →
Est. Annual Insurance
$16,659 — $27,899
Flood $400 — $800
Property/Wind $16,259 — $27,099
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$103,814
Median Home Value$950,800
Pop. Density4,496/sq mi
Neighborhood 33143
46.7%
Owner-Occ
53.3%
Investor
206
Flips (4yr)
5,250
New Biz (3yr)
Distress Risk
MODERATE
39
Mortgages
ACTIVE 5.375% rate
$3,000,000
FIRST HORIZON BANK · 2025-12-18
Est. Total Balance $2,979,716
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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