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Single Family ResidenceResidential
$95,773$77 / 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 78How 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

421 PATTERSON ST

CEDARVILLE, CA 96104
4
Beds
2.5
Baths
1,248 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$96K
$75K low$117K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,062 (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.$84,402 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,237
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$73,165
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$82,748

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMODOC
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.1977
Lot (acres)The size of the land the home sits on, from county records.0.38
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Heat Pump
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.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Surprise Valley Elementary SchoolC+
Elementary · Grades KG–7 · 0.1 mi
H
Surprise Valley High SchoolD+
High · Grades 8–12 · 0.1 mi

District: Surprise Valley Joint Unified School District

Neighborhood · ZIP 96104These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.323

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.74%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.334
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,928
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,079
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.14 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.88%

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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

421 Patterson St 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 less than 92% of homes in Cedarville 96104
  • Costs less per square foot than 94% of homes in Cedarville 96104
  • Smaller than 67% of homes in Cedarville 96104
  • Has a smaller lot than 71% of homes in Cedarville 96104
  • Newer than 66% of homes in Cedarville 96104

What homes are worth in Cedarville 96104

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

This home
$75K$970K

This home is worth more than 8% of homes in Cedarville 96104.

How it measures up in Cedarville 96104

The dot is this home. The mark in the middle is the typical home in Cedarville 96104.

Estimated value$95,773
CheaperTypical $208,221Pricier

Pricier than 8% of homes nearby

Price per ft²$77
CheaperTypical $154Pricier

Pricier than 6% of homes nearby

Living area1,248 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.38 ac
SmallerTypical 0.57 acBigger

Bigger than 29% of homes nearby

Year built1976
OlderTypical 1963Newer

Newer than 66% of homes nearby

How 421 Patterson St ranks against every home in each area.
MeasureThis homeCedarville 96104Modoc County
Estimated valuepricier than$95,7738% of homes17% of homes
Price per ft²pricier than$776% of homes10% of homes
Living areabigger than1,248 ft²33% of homes40% of homes
Lot sizebigger than0.38 ac29% of homes35% of homes
Year builtnewer than197666% of homes66% of homes

About 421 Patterson St

How much is 421 Patterson St, Cedarville, CA worth?

The TopHap Estimate for 421 Patterson St, Cedarville, CA is $95,773 as of Sep 24, 2026. The likely range is $74,576 to $116,970. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Patterson St, Cedarville, CA last sell?

421 Patterson St, Cedarville, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 421 Patterson St, Cedarville, CA?

421 Patterson St, Cedarville, CA has 4 bedrooms, 2.5 bathrooms, 1,248 square feet of living space and a 0.38-acre lot.

When was 421 Patterson St, Cedarville, CA built?

421 Patterson St, Cedarville, CA was built in 1976, making it 50 years old. The building has 1 story.

What schools serve 421 Patterson St, Cedarville, CA?

421 Patterson St, Cedarville, CA is assigned to Surprise Valley Elementary School (elementary), rated C+; Surprise Valley High School (high), rated D+. All sit in Surprise Valley Joint Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Patterson St, Cedarville, CA compare to other homes in Cedarville 96104?

Among the 361 homes in Cedarville 96104, it is worth more than 8% of them ($95,773 against a typical $208,221), its price per square foot is higher than 6% of them ($77 against a typical $154), it is bigger than 33% of them (1,248 ft² against a typical 1,440 ft²), its lot is bigger than 29% of them (0.38 ac against a typical 0.57 ac) and it is newer than 66% of them (1976 against a typical 1963). Measured against all of Modoc County, it is worth more than 17% 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 421 Patterson St, Cedarville, CA?

The 2025 property tax bill for 421 Patterson St, Cedarville, CA was $1,062. The county assessed it at $84,402.

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