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Single Family ResidenceResidential
$1,585,346$423 / 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 87How 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 $910,000 on Jul 12, 2021

644 TARLETON LN

OSPREY, FL 34229
3
Beds
4 / 1
Baths
3,744 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.
0.56 ac
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.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.6M
$1.4M low$1.8M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$910,000 · Jul 12, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,397 (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.$1,291,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$522,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$769,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,228,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,291,800

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.57 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.58%
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
CountySarasota
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.2011
Lot (acres)The size of the land the home sits on, from county records.0.56
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 897 ft²Porch · 508 ft²

Transaction History(3)

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
Laurel Nokomis SchoolA
Elementary · Grades PK–8 · 5.3 mi
H
Venice High SchoolA-
High · Grades 9–12 · 7.6 mi

District: Sarasota County School District

Neighborhood · ZIP 34229These 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.62
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
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.8,568
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,085 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,218
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,167
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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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

644 Tarleton Ln 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 95% of homes in Sarasota County
  • Costs more per square foot than 84% of homes in Osprey 34229
  • Bigger than 98% of homes in Sarasota County
  • Has a bigger lot than 88% of homes in Sarasota County
  • Older than 69% of homes in The Oaks Club

What homes are worth in Osprey 34229

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

This home
$222K$3.1M

This home is worth more than 90% of homes in Osprey 34229.

How it measures up in Osprey 34229

The dot is this home. The mark in the middle is the typical home in Osprey 34229.

Estimated value$1,585,346
CheaperTypical $651,214Pricier

Pricier than 90% of homes nearby

Price per ft²$423
CheaperTypical $299Pricier

Pricier than 84% of homes nearby

Living area3,744 ft²
SmallerTypical 2,190 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.56 ac
SmallerTypical 0.28 acBigger

Bigger than 79% of homes nearby

Year built1991
OlderTypical 1998Newer

Newer than 38% of homes nearby

How 644 Tarleton Ln ranks against every home in each area.
MeasureThis homeThe Oaks ClubOsprey 34229Sarasota County
Estimated valuepricier than$1,585,34664% of homes90% of homes95% of homes
Price per ft²pricier than$42368% of homes84% of homes84% of homes
Living areabigger than3,744 ft²56% of homes91% of homes98% of homes
Lot sizebigger than0.56 ac39% of homes79% of homes88% of homes
Year builtnewer than199131% of homes38% of homes53% of homes

About 644 Tarleton Ln

How much is 644 Tarleton Ln, Osprey, FL worth?

The TopHap Estimate for 644 Tarleton Ln, Osprey, FL is $1,585,346 as of Oct 21, 2026. The likely range is $1,371,684 to $1,799,008. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 644 Tarleton Ln, Osprey, FL last sell?

644 Tarleton Ln, Osprey, FL last sold on Jul 12, 2021 for $910,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 644 Tarleton Ln, Osprey, FL?

644 Tarleton Ln, Osprey, FL has 3 bedrooms, 4 bathrooms, 3,744 square feet of living space and a 0.56-acre lot.

When was 644 Tarleton Ln, Osprey, FL built?

644 Tarleton Ln, Osprey, FL was built in 1991, making it 35 years old. The building has 1 story.

What schools serve 644 Tarleton Ln, Osprey, FL?

644 Tarleton Ln, Osprey, FL is assigned to Laurel Nokomis School (elementary), rated A; Venice High School (high), rated A-. All sit in Sarasota County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 Tarleton Ln, Osprey, FL compare to other homes in Osprey 34229?

Among the 4,242 homes in Osprey 34229, it is worth more than 90% of them ($1,585,346 against a typical $651,214), its price per square foot is higher than 84% of them ($423 against a typical $299), it is bigger than 91% of them (3,744 ft² against a typical 2,190 ft²), its lot is bigger than 79% of them (0.56 ac against a typical 0.28 ac) and it is newer than 38% of them (1991 against a typical 1998). Measured against all of Sarasota County, it is worth more than 95% 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 644 Tarleton Ln, Osprey, FL?

The 2025 property tax bill for 644 Tarleton Ln, Osprey, FL was $14,397. The county assessed it at $1,291,800.

More homes on Tarleton Ln

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Assigned schools

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