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Single Family ResidenceResidential
$298,967$216 / 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 88How 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

8403 121ST PL

LARGO, FL 33773
2
Baths
1,387 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$299K
$262K low$336K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,765 (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.$131,090 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$127,396
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$335,576

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPinellas
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.1993
Lot (acres)The size of the land the home sits on, from county records.0.16
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.Shed · 130 ft²Porch · 496 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
Walsingham ElementaryB
Elementary · Grades PK–5 · 0.4 mi
H
Pinellas Park High SchoolD
High · Grades 9–12 · 1.9 mi
M
Osceola Middle SchoolC+
Middle · Grades 6–8 · 2.1 mi

District: Pinellas County School District

Neighborhood · ZIP 33773These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.17,855
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,916 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,996
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,846
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

8403 121st Pl 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.

  • Costs less per square foot than 75% of homes in Largo 33773
  • Has a smaller lot than 73% of homes in Pinellas County
  • Newer than 66% of homes in Pinellas County

What homes are worth in Largo 33773

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

This home
$159K$661K

This home is worth more than 44% of homes in Largo 33773.

How it measures up in Largo 33773

The dot is this home. The mark in the middle is the typical home in Largo 33773.

Estimated value$298,967
CheaperTypical $320,495Pricier

Pricier than 44% of homes nearby

Price per ft²$216
CheaperTypical $253Pricier

Pricier than 25% of homes nearby

Living area1,387 ft²
SmallerTypical 1,236 ft²Bigger

Bigger than 63% of homes nearby

Lot size0.16 ac
SmallerTypical 0.16 acBigger

Bigger than 47% of homes nearby

Year built1980
OlderTypical 1980Newer

Newer than 53% of homes nearby

How 8403 121st Pl ranks against every home in each area.
MeasureThis homeLargo 33773Pinellas County
Estimated valuepricier than$298,96744% of homes37% of homes
Price per ft²pricier than$21625% of homes28% of homes
Living areabigger than1,387 ft²63% of homes55% of homes
Lot sizebigger than0.16 ac47% of homes27% of homes
Year builtnewer than198053% of homes66% of homes

About 8403 121st Pl

How much is 8403 121st Pl, Largo, FL worth?

The TopHap Estimate for 8403 121st Pl, Largo, FL is $298,967 as of Oct 21, 2026. The likely range is $262,379 to $335,555. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 8403 121st Pl, Largo, FL?

8403 121st Pl, Largo, FL has 2 bathrooms, 1,387 square feet of living space and a 0.16-acre lot.

When was 8403 121st Pl, Largo, FL built?

8403 121st Pl, Largo, FL was built in 1980, making it 46 years old. The building has 1 story.

What schools serve 8403 121st Pl, Largo, FL?

8403 121st Pl, Largo, FL is assigned to Walsingham Elementary (elementary), rated B; Pinellas Park High School (high), rated D; Osceola Middle School (middle), rated C+. All sit in Pinellas County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8403 121st Pl, Largo, FL compare to other homes in Largo 33773?

Among the 6,903 homes in Largo 33773, it is worth more than 44% of them ($298,967 against a typical $320,495), its price per square foot is higher than 25% of them ($216 against a typical $253), it is bigger than 63% of them (1,387 ft² against a typical 1,236 ft²), its lot is bigger than 47% of them (0.16 ac against a typical 0.16 ac) and it is newer than 53% of them (1980 against a typical 1980). Measured against all of Pinellas County, it is worth more than 37% 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 8403 121st Pl, Largo, FL?

The 2025 property tax bill for 8403 121st Pl, Largo, FL was $1,765. The county assessed it at $131,090.

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