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Rural ResidenceResidential
$248,792
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 74How 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 $400,000 on Jul 24, 2023

21581 SIMPSON RD

CORNING, CA 96021
0
Baths
37.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.

Valuation

$249K
$184K low$314K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$400,000 · Jul 24, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,215 (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.$598,664 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$395,352
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$203,312
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$452,574

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyTEHAMA
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Woodson Elementary SchoolD+
Elementary · Grades KG–6 · 2.3 mi
H
Corning Union High SchoolC-
High · Grades 9–12 · 3.3 mi

District: Corning Union Elementary School District

Neighborhood · ZIP 96021These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.148

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
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.16,883
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.56 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,243
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,197
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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

21581 Simpson Rd 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 lots in Corning 96021
  • Older than 67% of homes in Tehama County

What homes are worth in Corning 96021

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

This home
$26K$646K

This home is worth more than 49% of homes in Corning 96021.

How it measures up in Corning 96021

The dot is this home. The mark in the middle is the typical home in Corning 96021.

Estimated value$248,792
CheaperTypical $249,998Pricier

Pricier than 49% of homes nearby

Lot size37.43 ac
SmallerTypical 1.25 acBigger

Bigger than almost all homes nearby

Year built1971
OlderTypical 1979Newer

Newer than 34% of homes nearby

How 21581 Simpson Rd ranks against every home in each area.
MeasureThis homeCorning 96021Tehama County
Estimated valuepricier than$248,79249% of homes40% of homes
Lot sizebigger than37.43 acalmost all homes98% of homes
Year builtnewer than197134% of homes33% of homes

About 21581 Simpson Rd

How much is 21581 Simpson Rd, Corning, CA worth?

The TopHap Estimate for 21581 Simpson Rd, Corning, CA is $248,792 as of Sep 24, 2026. The likely range is $183,567 to $314,017. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21581 Simpson Rd, Corning, CA last sell?

21581 Simpson Rd, Corning, CA last sold on Jul 24, 2023 for $400,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

When was 21581 Simpson Rd, Corning, CA built?

21581 Simpson Rd, Corning, CA was built in 1971, making it 55 years old.

What schools serve 21581 Simpson Rd, Corning, CA?

21581 Simpson Rd, Corning, CA is assigned to Woodson Elementary School (elementary), rated D+; Corning Union High School (high), rated C-. All sit in Corning Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21581 Simpson Rd, Corning, CA compare to other homes in Corning 96021?

Among the 5,821 homes in Corning 96021, it is worth more than 49% of them ($248,792 against a typical $249,998), its lot is bigger than almost all of them (37.43 ac against a typical 1.25 ac) and it is newer than 34% of them (1971 against a typical 1979). Measured against all of Tehama County, it is worth more than 40% 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 21581 Simpson Rd, Corning, CA?

The 2025 property tax bill for 21581 Simpson Rd, Corning, CA was $5,215. The county assessed it at $598,664.

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Assigned schools

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