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Single Family ResidenceResidential
$628,204$287 / 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 94How 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

840 ALPINA CT

TRACY, CA 95376
4
Beds
3
Baths
2,191 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$628K
$588K low$669K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,873 (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.$406,805 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150,673
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$256,132
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$406,805

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
CountySan Joaquin
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Hirsch Elementary SchoolD+
Elementary · Grades KG–5 · 0.2 mi
M
Williams Middle SchoolB
Middle · Grades 6–8 · 1.2 mi
H
Kimball High SchoolA-
High · Grades 9–12 · 2.4 mi

District: Tracy Unified School District

Neighborhood · ZIP 95376These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.327

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.97%
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.7.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.2%
PopulationHow many people live in this area.56,829
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,048 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,138
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,213
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.11 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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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

840 Alpina Ct 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 72% of homes in Tracy 95376
  • Costs less per square foot than 84% of homes in Tracy 95376
  • Bigger than 80% of homes in Tracy 95376
  • Has a smaller lot than 71% of homes in San Joaquin County
  • Newer than 91% of homes in Tracy 95376

What homes are worth in Tracy 95376

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

This home
$347K$893K

This home is worth more than 72% of homes in Tracy 95376.

How it measures up in Tracy 95376

The dot is this home. The mark in the middle is the typical home in Tracy 95376.

Estimated value$628,204
CheaperTypical $565,730Pricier

Pricier than 72% of homes nearby

Price per ft²$287
CheaperTypical $345Pricier

Pricier than 16% of homes nearby

Living area2,191 ft²
SmallerTypical 1,605 ft²Bigger

Bigger than 80% of homes nearby

Lot size0.13 ac
SmallerTypical 0.14 acBigger

Bigger than 41% of homes nearby

Year built2000
OlderTypical 1989Newer

Newer than 91% of homes nearby

How 840 Alpina Ct ranks against every home in each area.
MeasureThis homeTracy 95376San Joaquin County
Estimated valuepricier than$628,20472% of homes71% of homes
Price per ft²pricier than$28716% of homes46% of homes
Living areabigger than2,191 ft²80% of homes69% of homes
Lot sizebigger than0.13 ac41% of homes29% of homes
Year builtnewer than200091% of homes68% of homes

About 840 Alpina Ct

How much is 840 Alpina Ct, Tracy, CA worth?

The TopHap Estimate for 840 Alpina Ct, Tracy, CA is $628,204 as of Sep 24, 2026. The likely range is $587,819 to $668,589. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 840 Alpina Ct, Tracy, CA last sell?

840 Alpina Ct, Tracy, CA last sold on Mar 15, 2002, according to the county's recorded deed.

How big is 840 Alpina Ct, Tracy, CA?

840 Alpina Ct, Tracy, CA has 4 bedrooms, 3 bathrooms, 2,191 square feet of living space and a 0.13-acre lot.

When was 840 Alpina Ct, Tracy, CA built?

840 Alpina Ct, Tracy, CA was built in 2000, making it 26 years old. It is a custom design home. The building has 2 stories.

What schools serve 840 Alpina Ct, Tracy, CA?

840 Alpina Ct, Tracy, CA is assigned to Hirsch Elementary School (elementary), rated D+; Williams Middle School (middle), rated B; Kimball High School (high), rated A-. All sit in Tracy Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 840 Alpina Ct, Tracy, CA compare to other homes in Tracy 95376?

Among the 13,953 homes in Tracy 95376, it is worth more than 72% of them ($628,204 against a typical $565,730), its price per square foot is higher than 16% of them ($287 against a typical $345), it is bigger than 80% of them (2,191 ft² against a typical 1,605 ft²), its lot is bigger than 41% of them (0.13 ac against a typical 0.14 ac) and it is newer than 91% of them (2000 against a typical 1989). Measured against all of San Joaquin County, it is worth more than 71% 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 840 Alpina Ct, Tracy, CA?

The 2025 property tax bill for 840 Alpina Ct, Tracy, CA was $4,873. The county assessed it at $406,805.

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