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Single Family ResidenceResidential
$332,239$244 / 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 89How 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

308 W OSBORNE AVE

TAMPA, FL 33603
2
Beds
1
Baths
1,364 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$332K
$297K low$368K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$913 (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.$82,047 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$79,890
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$229,808

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.49
30
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
23
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.
64
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
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.45%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
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.1975
Lot (acres)The size of the land the home sits on, from county records.0.11
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.Patio · 150 ft²Porch · 96 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
Napoleon Bonaparte Broward Elementary SchoolD
Elementary · Grades PK–5 · 0.1 mi
M
Memorial Middle SchoolD-
Middle · Grades 6–8 · 0.4 mi
H
Hillsborough High SchoolC
High · Grades 9–12 · 0.5 mi

District: Hillsborough County School District

Neighborhood · ZIP 33603These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.165
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.20,754
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,863 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,460
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,798
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%

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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

308 W Osborne Ave 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 80% of homes in South Seminole Heights
  • Costs less per square foot than 94% of homes in South Seminole Heights
  • Smaller than 72% of homes in Hillsborough County
  • Has a smaller lot than 95% of homes in Tampa 33603
  • Older than 98% of homes in Hillsborough County

What homes are worth in Tampa 33603

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

This home
$216K$1.2M

This home is worth more than 25% of homes in Tampa 33603.

How it measures up in Tampa 33603

The dot is this home. The mark in the middle is the typical home in Tampa 33603.

Estimated value$332,239
CheaperTypical $395,361Pricier

Pricier than 25% of homes nearby

Price per ft²$244
CheaperTypical $300Pricier

Pricier than 17% of homes nearby

Living area1,364 ft²
SmallerTypical 1,361 ft²Bigger

Bigger than 50% of homes nearby

Lot size0.11 ac
SmallerTypical 0.16 acBigger

Bigger than 5% of homes nearby

Year built1925
OlderTypical 1949Newer

Newer than 19% of homes nearby

How 308 W Osborne Ave ranks against every home in each area.
MeasureThis homeSouth Seminole HeightsTampa 33603Hillsborough County
Estimated valuepricier than$332,23920% of homes25% of homes39% of homes
Price per ft²pricier than$2446% of homes17% of homes66% of homes
Living areabigger than1,364 ft²58% of homes50% of homes28% of homes
Lot sizebigger than0.11 ac6% of homes5% of homes22% of homes
Year builtnewer than192517% of homes19% of homes2% of homes

About 308 W Osborne Ave

How much is 308 W Osborne Ave, Tampa, FL worth?

The TopHap Estimate for 308 W Osborne Ave, Tampa, FL is $332,239 as of Sep 24, 2026. The likely range is $296,524 to $367,954. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 308 W Osborne Ave, Tampa, FL last sell?

308 W Osborne Ave, Tampa, FL last sold on Sep 27, 2010, according to the county's recorded deed.

How big is 308 W Osborne Ave, Tampa, FL?

308 W Osborne Ave, Tampa, FL has 2 bedrooms, 1 bathrooms, 1,364 square feet of living space and a 0.11-acre lot.

When was 308 W Osborne Ave, Tampa, FL built?

308 W Osborne Ave, Tampa, FL was built in 1925, making it 101 years old. The building has 1 story.

What schools serve 308 W Osborne Ave, Tampa, FL?

308 W Osborne Ave, Tampa, FL is assigned to Napoleon Bonaparte Broward Elementary School (elementary), rated D; Memorial Middle School (middle), rated D-; Hillsborough High School (high), rated C. All sit in Hillsborough County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 308 W Osborne Ave, Tampa, FL compare to other homes in Tampa 33603?

Among the 6,757 homes in Tampa 33603, it is worth more than 25% of them ($332,239 against a typical $395,361), its price per square foot is higher than 17% of them ($244 against a typical $300), it is bigger than 50% of them (1,364 ft² against a typical 1,361 ft²), its lot is bigger than 5% of them (0.11 ac against a typical 0.16 ac) and it is newer than 19% of them (1925 against a typical 1949). Measured against all of Hillsborough County, it is worth more than 39% 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 308 W Osborne Ave, Tampa, FL?

The 2025 property tax bill for 308 W Osborne Ave, Tampa, FL was $913. The county assessed it at $82,047.

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