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CondominiumResidential
$206,731$144 / 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 $247,925 on Oct 12, 2023

308 COSMOS LN

JARRELL, TX 76537
3
Beds
2
Baths
1,435 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.
2019
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

$207K
$188K low$226K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$247,925 · Oct 12, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,735 (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.$235,660 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,543
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$180,117
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$224,994
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$235,660

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
CountyWILLIAMSON
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 · 111 ft²

Transaction History(2)

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
Igo Elementary SchoolD+
Elementary · Grades PK–5 · 0.6 mi
M
Jarrell Middle SchoolC-
Middle · Grades 6–8 · 2.2 mi
H
Jarrell High SchoolC
High · Grades 9–12 · 2.8 mi

District: Jarrell Independent School District

Neighborhood · ZIP 76537These 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.32
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.13,712
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.257 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,696
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,542
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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 Cosmos 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.

  • Among the least valuable homes in Williamson County
  • Costs less per square foot than 94% of homes in Williamson County
  • Smaller than 86% of homes in Williamson County
  • Newer than 79% of homes in Williamson County

What homes are worth in Jarrell 76537

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

This home
$188K$498K

This home is worth more than 8% of homes in Jarrell 76537.

How it measures up in Jarrell 76537

The dot is this home. The mark in the middle is the typical home in Jarrell 76537.

Estimated value$206,731
CheaperTypical $263,897Pricier

Pricier than 8% of homes nearby

Price per ft²$144
CheaperTypical $156Pricier

Pricier than 32% of homes nearby

Living area1,435 ft²
SmallerTypical 1,651 ft²Bigger

Bigger than 26% of homes nearby

Year built2019
OlderTypical 2020Newer

Newer than 44% of homes nearby

How 308 Cosmos Ln ranks against every home in each area.
MeasureThis homeJarrell 76537Williamson County
Estimated valuepricier than$206,7318% of homesalmost no homes
Price per ft²pricier than$14432% of homes6% of homes
Living areabigger than1,435 ft²26% of homes14% of homes
Year builtnewer than201944% of homes79% of homes

About 308 Cosmos Ln

How much is 308 Cosmos Ln, Jarrell, TX worth?

The TopHap Estimate for 308 Cosmos Ln, Jarrell, TX is $206,731 as of Aug 30, 2026. The likely range is $187,923 to $225,539. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 308 Cosmos Ln, Jarrell, TX last sell?

308 Cosmos Ln, Jarrell, TX last sold on Oct 12, 2023 for $247,925, according to the county's recorded deed.

How big is 308 Cosmos Ln, Jarrell, TX?

308 Cosmos Ln, Jarrell, TX has 3 bedrooms, 2 bathrooms and 1,435 square feet of living space.

When was 308 Cosmos Ln, Jarrell, TX built?

308 Cosmos Ln, Jarrell, TX was built in 2019, making it 7 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 308 Cosmos Ln, Jarrell, TX?

308 Cosmos Ln, Jarrell, TX is assigned to Igo Elementary School (elementary), rated D+; Jarrell Middle School (middle), rated C-; Jarrell High School (high), rated C. All sit in Jarrell Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 308 Cosmos Ln, Jarrell, TX compare to other homes in Jarrell 76537?

Among the 8,799 homes in Jarrell 76537, it is worth more than 8% of them ($206,731 against a typical $263,897), its price per square foot is higher than 32% of them ($144 against a typical $156), it is bigger than 26% of them (1,435 ft² against a typical 1,651 ft²) and it is newer than 44% of them (2019 against a typical 2020). Measured against all of Williamson County, it is worth more than almost no 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 Cosmos Ln, Jarrell, TX?

The 2025 property tax bill for 308 Cosmos Ln, Jarrell, TX was $3,735. The county assessed it at $235,660.

More homes on Cosmos Ln

Closest homes

More homes in Jarrell 76537

Assigned schools

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