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CondominiumResidential
$3,838,797$2,223 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $3,750,000 on Jun 11, 2025

350 OCEAN DR

KEY BISCAYNE, FL 33149
Building report
2
Beds
3.5
Baths
1,727 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2014
Year BuiltThe year the home was originally built, according to county records.

Valuation

$3.8M
$3.5M low$4.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,750,000 · Jun 11, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$39,878 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,467,593 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,243,267
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,686,828

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.57
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
95
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.36 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.100%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMIAMI-DADE
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Key Biscayne K-8 CenterA
Elementary · Grades PK–5 · 0.6 mi
H
Coral Gables Senior High SchoolB-
High · Grades 9–12 · 7.1 mi
M
Ponce De Leon Middle SchoolC
Middle · Grades 6–8 · 7.2 mi

District: Dade County School District

Neighborhood · ZIP 33149These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.9

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.76%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.16,714
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,068 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$155,699
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$201,344
Average tempThe average temperature here across a full year.76°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.70%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

350 Ocean Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 98% of homes in Miami-Dade County
  • Among the highest price per square foot in Miami-Dade County
  • Bigger than 67% of homes in Miami-Dade County
  • Newer than 98% of homes in Key Biscayne 33149

What homes are worth in Key Biscayne 33149

Each bar is how many homes fall in that price range. The marker is this home.

This home
$475K$10M

This home is worth more than 79% of homes in Key Biscayne 33149.

How it measures up in Key Biscayne 33149

The dot is this home. The mark in the middle is the typical home in Key Biscayne 33149.

Estimated value$3,838,797
CheaperTypical $1,680,363Pricier

Pricier than 79% of homes nearby

Price per ft²$2223
CheaperTypical $1019Pricier

Pricier than 95% of homes nearby

Living area1,727 ft²
SmallerTypical 1,724 ft²Bigger

Bigger than 50% of homes nearby

Year built2014
OlderTypical 1978Newer

Newer than 98% of homes nearby

How 350 Ocean Dr ranks against every home in each area.
MeasureThis homeKey Biscayne 33149Miami-Dade County
Estimated valuepricier than$3,838,79779% of homes98% of homes
Price per ft²pricier than$222395% of homesalmost all homes
Living areabigger than1,727 ft²50% of homes67% of homes
Year builtnewer than201498% of homes93% of homes

About 350 Ocean Dr

How much is 350 Ocean Dr, Key Biscayne, FL worth?

The TopHap Estimate for 350 Ocean Dr, Key Biscayne, FL is $3,838,797 as of Oct 21, 2026. The likely range is $3,510,057 to $4,167,537. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 350 Ocean Dr, Key Biscayne, FL last sell?

350 Ocean Dr, Key Biscayne, FL last sold on Jun 11, 2025 for $3,750,000, according to the county's recorded deed.

How big is 350 Ocean Dr, Key Biscayne, FL?

350 Ocean Dr, Key Biscayne, FL has 2 bedrooms, 3.5 bathrooms and 1,727 square feet of living space.

When was 350 Ocean Dr, Key Biscayne, FL built?

350 Ocean Dr, Key Biscayne, FL was built in 2014, making it 12 years old. It is a condo/apartment home.

What schools serve 350 Ocean Dr, Key Biscayne, FL?

350 Ocean Dr, Key Biscayne, FL is assigned to Key Biscayne K-8 Center (elementary), rated A; Coral Gables Senior High School (high), rated B-; Ponce De Leon Middle School (middle), rated C. All sit in Dade County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 350 Ocean Dr, Key Biscayne, FL compare to other homes in Key Biscayne 33149?

Among the 7,070 homes in Key Biscayne 33149, it is worth more than 79% of them ($3,838,797 against a typical $1,680,363), its price per square foot is higher than 95% of them ($2223 against a typical $1019), it is bigger than 50% of them (1,727 ft² against a typical 1,724 ft²) and it is newer than 98% of them (2014 against a typical 1978). Measured against all of Miami-Dade County, it is worth more than 98% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 350 Ocean Dr, Key Biscayne, FL?

The 2025 property tax bill for 350 Ocean Dr, Key Biscayne, FL was $39,878. The county assessed it at $2,467,593.

More homes on Ocean Dr

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Assigned schools

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