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Single Family ResidenceResidential
$332,637$278 / 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 Aug 30, 2026
Last sold for $26,000 on Jun 7, 2005

3376 21ST PL SW

LARGO, FL 33774
1
Baths
1,196 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Pre-foreclosure (LIS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$333K
$303K low$363K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$26,000 · Jun 7, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,676 (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.$209,402 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$107,798
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$101,604
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,766
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$209,402

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.60%
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.minimal

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
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
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.1985
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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 · 80 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.

Foreclosure Filings(1)

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

E
Anona ElementaryA
Elementary · Grades PK–5 · 1.0 mi
H
Largo High SchoolB-
High · Grades 9–12 · 2.7 mi
M
Seminole Middle SchoolB+
Middle · Grades 6–8 · 3.1 mi

District: Pinellas County School District

Neighborhood · ZIP 33774These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.18,936
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,807 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,435
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,993
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%

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

3376 21st Pl Sw 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 more per square foot than 65% of homes in Largo 33774
  • Has a smaller lot than 85% of homes in Largo 33774
  • Older than 73% of homes in Largo 33774

What homes are worth in Largo 33774

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

This home
$108K$1M

This home is worth more than 40% of homes in Largo 33774.

How it measures up in Largo 33774

The dot is this home. The mark in the middle is the typical home in Largo 33774.

Estimated value$332,637
CheaperTypical $363,448Pricier

Pricier than 40% of homes nearby

Price per ft²$278
CheaperTypical $262Pricier

Pricier than 65% of homes nearby

Living area1,196 ft²
SmallerTypical 1,275 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.14 ac
SmallerTypical 0.22 acBigger

Bigger than 15% of homes nearby

Year built1970
OlderTypical 1973Newer

Newer than 27% of homes nearby

How 3376 21st Pl Sw ranks against every home in each area.
MeasureThis homeSouth West LargoLargo 33774Pinellas County
Estimated valuepricier than$332,63754% of homes40% of homes43% of homes
Price per ft²pricier than$27849% of homes65% of homes58% of homes
Living areabigger than1,196 ft²54% of homes41% of homes41% of homes
Lot sizebigger than0.14 ac21% of homes15% of homes20% of homes
Year builtnewer than197038% of homes27% of homes40% of homes

About 3376 21st Pl Sw

How much is 3376 21st Pl Sw, Largo, FL worth?

The TopHap Estimate for 3376 21st Pl Sw, Largo, FL is $332,637 as of Aug 30, 2026. The likely range is $302,695 to $362,579. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3376 21st Pl Sw, Largo, FL last sell?

3376 21st Pl Sw, Largo, FL last sold on Jun 7, 2005 for $26,000, according to the county's recorded deed.

How big is 3376 21st Pl Sw, Largo, FL?

3376 21st Pl Sw, Largo, FL has 1 bathrooms, 1,196 square feet of living space and a 0.14-acre lot.

When was 3376 21st Pl Sw, Largo, FL built?

3376 21st Pl Sw, Largo, FL was built in 1970, making it 56 years old. It is a custom design home. The building has 1 story.

What schools serve 3376 21st Pl Sw, Largo, FL?

3376 21st Pl Sw, Largo, FL is assigned to Anona Elementary (elementary), rated A; Largo High School (high), rated B-; Seminole Middle School (middle), rated B+. All sit in Pinellas County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3376 21st Pl Sw, Largo, FL compare to other homes in Largo 33774?

Among the 8,540 homes in Largo 33774, it is worth more than 40% of them ($332,637 against a typical $363,448), its price per square foot is higher than 65% of them ($278 against a typical $262), it is bigger than 41% of them (1,196 ft² against a typical 1,275 ft²), its lot is bigger than 15% of them (0.14 ac against a typical 0.22 ac) and it is newer than 27% of them (1970 against a typical 1973). Measured against all of Pinellas County, it is worth more than 43% 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 3376 21st Pl Sw, Largo, FL?

The 2025 property tax bill for 3376 21st Pl Sw, Largo, FL was $3,676. The county assessed it at $209,402.

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