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CondominiumResidential
$142,366$126 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

8638 KEY BISCAYNE DR

TAMPA, FL 33614
Building report
2
Beds
2
Baths
1,134 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.
481 ft²
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$142K
$133K low$151K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,559 (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.$121,644 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$121,544
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$144,764
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$121,644

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
21
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
63
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyHILLSBOROUGH
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2008
Lot (acres)The size of the land the home sits on, from county records.0.01
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 90 ft²

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
Twin Lakes Elementary SchoolF
Elementary · Grades PK–5 · 0.5 mi
H
George D. Chamberlain High SchoolD-
High · Grades 9–12 · 1.8 mi
M
Memorial Middle SchoolD-
Middle · Grades 6–8 · 3.7 mi

District: Hillsborough County School District

Neighborhood · ZIP 33614These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.147
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.51,012
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,238 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,959
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$60,412
Average tempThe average temperature here across a full year.72°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

Owner Tools

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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

8638 Key Biscayne 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 less than 97% of homes in Hillsborough County
  • Costs less per square foot than 97% of homes in Hillsborough County
  • Smaller than 86% of homes in Hillsborough County
  • Has a smaller lot than 95% of homes in Hillsborough County
  • Newer than 86% of homes in Tampa 33614

What homes are worth in Tampa 33614

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

This home
$88K$591K

This home is worth more than 16% of homes in Tampa 33614.

How it measures up in Tampa 33614

The dot is this home. The mark in the middle is the typical home in Tampa 33614.

Estimated value$142,366
CheaperTypical $340,000Pricier

Pricier than 16% of homes nearby

Price per ft²$126
CheaperTypical $230Pricier

Pricier than 5% of homes nearby

Living area1,134 ft²
SmallerTypical 1,362 ft²Bigger

Bigger than 35% of homes nearby

Lot size481 ft²
SmallerTypical 0.15 acBigger

Bigger than 17% of homes nearby

Year built1991
OlderTypical 1973Newer

Newer than 86% of homes nearby

How 8638 Key Biscayne Dr ranks against every home in each area.
MeasureThis homeTampa 33614Hillsborough County
Estimated valuepricier than$142,36616% of homes3% of homes
Price per ft²pricier than$1265% of homes3% of homes
Living areabigger than1,134 ft²35% of homes14% of homes
Lot sizebigger than481 ft²17% of homes5% of homes
Year builtnewer than199186% of homes49% of homes

About 8638 Key Biscayne Dr

How much is 8638 Key Biscayne Dr, Tampa, FL worth?

The TopHap Estimate for 8638 Key Biscayne Dr, Tampa, FL is $142,366 as of Sep 24, 2026. The likely range is $133,306 to $151,426. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8638 Key Biscayne Dr, Tampa, FL last sell?

8638 Key Biscayne Dr, Tampa, FL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 8638 Key Biscayne Dr, Tampa, FL?

8638 Key Biscayne Dr, Tampa, FL has 2 bedrooms, 2 bathrooms, 1,134 square feet of living space and a 0.01-acre lot.

When was 8638 Key Biscayne Dr, Tampa, FL built?

8638 Key Biscayne Dr, Tampa, FL was built in 1991, making it 35 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 8638 Key Biscayne Dr, Tampa, FL?

8638 Key Biscayne Dr, Tampa, FL is assigned to Twin Lakes Elementary School (elementary), rated F; George D. Chamberlain High School (high), rated D-; Memorial Middle School (middle), rated D-. All sit in Hillsborough County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8638 Key Biscayne Dr, Tampa, FL compare to other homes in Tampa 33614?

Among the 12,120 homes in Tampa 33614, it is worth more than 16% of them ($142,366 against a typical $340,000), its price per square foot is higher than 5% of them ($126 against a typical $230), it is bigger than 35% of them (1,134 ft² against a typical 1,362 ft²), its lot is bigger than 17% of them (481 ft² against a typical 0.15 ac) and it is newer than 86% of them (1991 against a typical 1973). Measured against all of Hillsborough County, it is worth more than 3% 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 8638 Key Biscayne Dr, Tampa, FL?

The 2025 property tax bill for 8638 Key Biscayne Dr, Tampa, FL was $2,559. The county assessed it at $121,644.

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