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Triplex (3 Units, Any Combination)Residential
Last sold for $1,130,000 on Sep 11, 2007

4004 MATTOS DR

FREMONT, CA 94536
9
Beds
6
Baths
3,653 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
15
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,130,000 · Sep 11, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,942 (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.$1,513,848 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$454,154
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,059,694
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,484,175

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
CountyALAMEDA
Lot (acres)The size of the land the home sits on, from county records.0.29
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.

M
Centerville Middle SchoolA-
Middle · Grades 6–8 · 0.2 mi
H
Washington High SchoolA
High · Grades 9–12 · 0.3 mi
E
Glenmoor Elementary SchoolA-
Elementary · Grades KG–5 · 0.7 mi

District: Fremont Unified School District

Neighborhood · ZIP 94536These 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.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.557

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.70,570
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,640 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$140,289
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$170,557
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.18 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

4004 Mattos 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.

  • Among the largest homes in Fremont 94536
  • Has a bigger lot than 91% of homes in Glenmoor
  • Newer than 85% of homes in Glenmoor

How it measures up in Fremont 94536

The dot is this home. The mark in the middle is the typical home in Fremont 94536.

Living area3,653 ft²
SmallerTypical 1,542 ft²Bigger

Bigger than almost all homes nearby

Lot size0.29 ac
SmallerTypical 0.15 acBigger

Bigger than 86% of homes nearby

Year built1968
OlderTypical 1971Newer

Newer than 45% of homes nearby

How 4004 Mattos Dr ranks against every home in each area.
MeasureThis homeGlenmoorFremont 94536Alameda County
Living areabigger than3,653 ft²98% of homesalmost all homes96% of homes
Lot sizebigger than0.29 ac91% of homes86% of homes84% of homes
Year builtnewer than196885% of homes45% of homes55% of homes

About 4004 Mattos Dr

When did 4004 Mattos Dr, Fremont, CA last sell?

4004 Mattos Dr, Fremont, CA last sold on Sep 11, 2007 for $1,130,000, according to the county's recorded deed.

How big is 4004 Mattos Dr, Fremont, CA?

4004 Mattos Dr, Fremont, CA has 9 bedrooms, 6 bathrooms, 3,653 square feet of living space and a 0.29-acre lot.

When was 4004 Mattos Dr, Fremont, CA built?

4004 Mattos Dr, Fremont, CA was built in 1968, making it 58 years old. The building has 2 stories.

What schools serve 4004 Mattos Dr, Fremont, CA?

4004 Mattos Dr, Fremont, CA is assigned to Centerville Middle School (middle), rated A-; Washington High School (high), rated A; Glenmoor Elementary School (elementary), rated A-. All sit in Fremont Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4004 Mattos Dr, Fremont, CA compare to other homes in Fremont 94536?

Among the 18,778 homes in Fremont 94536, it is bigger than almost all of them (3,653 ft² against a typical 1,542 ft²), its lot is bigger than 86% of them (0.29 ac against a typical 0.15 ac) and it is newer than 45% of them (1968 against a typical 1971). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4004 Mattos Dr, Fremont, CA?

The 2025 property tax bill for 4004 Mattos Dr, Fremont, CA was $19,942. The county assessed it at $1,513,848.

More homes on Mattos Dr

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