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Single Family ResidenceResidential
$1,564,602$1,204 / 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 93How 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
Last sold for $47,500 on Oct 27, 1993

33451 CALIBAN DR

FREMONT, CA 94555
4
Beds
2
Baths
1,300 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
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
$1.5M low$1.7M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$47,500 · Oct 27, 1993

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,065 (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.$372,721 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$111,816
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$260,905
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$365,413
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,103,850

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALAMEDA
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.1982
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Ardenwood Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
H
American High SchoolA+
High · Grades 9–12 · 2.4 mi
M
Thornton Middle SchoolA+
Middle · Grades 6–8 · 2.6 mi

District: Fremont Unified School District

Neighborhood · ZIP 94555These 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.22
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.445

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.33,863
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,255 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$176,497
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$208,332
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.16 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

33451 Caliban Dr 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 79% of homes in Alameda County
  • Costs more per square foot than 98% of homes in Alameda County
  • Smaller than 74% of homes in Fremont 94555
  • Has a bigger lot than 72% of homes in Fremont 94555
  • Older than 92% of homes in Ardenwood

What homes are worth in Fremont 94555

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

This home
$491K$2.8M

This home is worth more than 56% of homes in Fremont 94555.

How it measures up in Fremont 94555

The dot is this home. The mark in the middle is the typical home in Fremont 94555.

Estimated value$1,564,602
CheaperTypical $1,511,661Pricier

Pricier than 56% of homes nearby

Price per ft²$1204
CheaperTypical $931Pricier

Pricier than 96% of homes nearby

Living area1,300 ft²
SmallerTypical 1,532 ft²Bigger

Bigger than 26% of homes nearby

Lot size0.17 ac
SmallerTypical 0.13 acBigger

Bigger than 72% of homes nearby

Year built1981
OlderTypical 1986Newer

Newer than 36% of homes nearby

How 33451 Caliban Dr ranks against every home in each area.
MeasureThis homeArdenwoodFremont 94555Alameda County
Estimated valuepricier than$1,564,60258% of homes56% of homes79% of homes
Price per ft²pricier than$120496% of homes96% of homes98% of homes
Living areabigger than1,300 ft²28% of homes26% of homes33% of homes
Lot sizebigger than0.17 ac68% of homes72% of homes67% of homes
Year builtnewer than19818% of homes36% of homes70% of homes

About 33451 Caliban Dr

How much is 33451 Caliban Dr, Fremont, CA worth?

The TopHap Estimate for 33451 Caliban Dr, Fremont, CA is $1,564,602 as of Sep 24, 2026. The likely range is $1,456,950 to $1,672,254. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 33451 Caliban Dr, Fremont, CA last sell?

33451 Caliban Dr, Fremont, CA last sold on Oct 27, 1993 for $47,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 33451 Caliban Dr, Fremont, CA?

33451 Caliban Dr, Fremont, CA has 4 bedrooms, 2 bathrooms, 1,300 square feet of living space and a 0.17-acre lot.

When was 33451 Caliban Dr, Fremont, CA built?

33451 Caliban Dr, Fremont, CA was built in 1981, making it 45 years old. The building has 1 story.

What schools serve 33451 Caliban Dr, Fremont, CA?

33451 Caliban Dr, Fremont, CA is assigned to Ardenwood Elementary School (elementary), rated A+; American High School (high), rated A+; Thornton Middle School (middle), rated A+. All sit in Fremont Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 33451 Caliban Dr, Fremont, CA compare to other homes in Fremont 94555?

Among the 11,432 homes in Fremont 94555, it is worth more than 56% of them ($1,564,602 against a typical $1,511,661), its price per square foot is higher than 96% of them ($1204 against a typical $931), it is bigger than 26% of them (1,300 ft² against a typical 1,532 ft²), its lot is bigger than 72% of them (0.17 ac against a typical 0.13 ac) and it is newer than 36% of them (1981 against a typical 1986). Measured against all of Alameda County, it is worth more than 79% 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 33451 Caliban Dr, Fremont, CA?

The 2025 property tax bill for 33451 Caliban Dr, Fremont, CA was $5,065. The county assessed it at $372,721.

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