325 GREENWOOD DR, Key Biscayne, FL 33149

Parcel: 2442320062790 · Residential - Single Family · 1 Unit · Zoning: 0100

Assessed Value (2025)
$5,446,007

Property Details

Beds
7
Baths
5.5
Living Sqft
6,200
Year Built
1997
Lot Sqft
16,634
Stories
2
RESIDENTIAL - SINGLE FAMILY : 1 UNIT

Sales History

1
$4,050,000
2008-10-30
JOAN BURTON JENSENJOAN BURTON TRS
2
$3,925,000-3%
2013-12-04
JOAN BURTON TRSMARIANO RODRIGUEZ TRS
3
$5,000,000+27%
2021-07-02
MARIANO RODRIGUEZ TRSSYNERGIST HOLDING CORP

Tax Assessment History

$5,446,007
Assessed (2025)
$5,446,007
Market Value
$5,446,007
Taxable Value
$110,876
Annual Tax
2024
$4,962,338
2025
$5,446,007
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $5,446,007 $5,446,007 $5,446,007 $110,876
2024 $4,962,338 $4,962,338 $4,962,338 $101,029

About 325 GREENWOOD DR, Key Biscayne, FL 33149

325 GREENWOOD DR, Key Biscayne, FL 33149 is a 7-bedroom, 5.5-bathroom residential - single family : 1 unit built in 1997 with 6,200 square feet of living space on a 16,634 square foot lot. The property is currently owned by SYNERGIST HOLDING CORP, 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 2021-07-02 for $5,000,000, when MARIANO RODRIGUEZ TRS sold to SYNERGIST HOLDING CORP. The property has appreciated $1,075,000 (27%) since the prior sale of $3,925,000 on 2013-12-04. There are 3 recorded sales for this property.

The 2025 assessed value is $5,446,007 with a market value of $5,446,007. This breaks down to $4,324,840 for the land and $1,121,167 for the building. The assessed value increased 10% from $4,962,338 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 $250,000 recorded against this property. 325 GREENWOOD DR, 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 2008 to 2021, with 3 recorded transactions in the public record. The current assessed value represents 109% of the most recent sale price.

Based on the most recent sale, this property traded at $806 per square foot — a key metric for comparing value across Key Biscayne's real estate market..

Current Owner

SYNERGIST HOLDING CORP
325 GREENWOOD DR, KEY BISCAYNE, FL, 33149
Since: 2026-03-29
View owner profile →

People Behind This Entity

Registered Agent: WORLD CORPORATE SERVICES INC
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Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$43,968 — $77,044
Flood $400 — $800
Property/Wind $43,568 — $76,244

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$250,001
Median Home Value$2,000,001
Pop. Density3,407/sq mi

Neighborhood 33149

34.2%
Owner-Occ
65.8%
Investor
119
Flips (4yr)
3,025
New Biz (3yr)
Distress Risk
MODERATE
36
View full risk analysis →

Mortgages

ACTIVE
$250,000
0
ESTERN FINANCIAL MORTGAGE CORPORATION · 2021-06-10
Est. Total Balance $250,000
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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