Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$477,917$142 / 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 96How 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 $412,000 on Feb 1, 2023

23157 FORTRESS WAY

PIONEER, CA 95666
3
Beds
3
Baths
3,360 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.
9.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$478K
$461K low$495K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$412,000 · Feb 1, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,479 (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.$437,216 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$106,120
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$331,096
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$428,644
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$432,450

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyAMADOR
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.2000
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.Garage, Detached
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
Pioneer Elementary Visual and Performing Arts Magnet SchoolB-
Elementary · Grades KG–6 · 1.6 mi
M
Jackson Junior High SchoolC-
Middle · Grades 6–8 · 11.1 mi
H
Amador High SchoolA-
High · Grades 9–12 · 11.8 mi

District: Amador County Unified School District

Neighborhood · ZIP 95666These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112

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.66%
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.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.6,279
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,731
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,069
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

Owner Tools

Do you own this home?
Claim this home

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

23157 Fortress Way 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 86% of homes in Pioneer 95666
  • Costs less per square foot than 98% of homes in Amador County
  • Bigger than 98% of homes in Pioneer 95666
  • Has a bigger lot than 96% of homes in Pioneer 95666

What homes are worth in Pioneer 95666

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

This home
$122K$719K

This home is worth more than 86% of homes in Pioneer 95666.

How it measures up in Pioneer 95666

The dot is this home. The mark in the middle is the typical home in Pioneer 95666.

Estimated value$477,917
CheaperTypical $342,758Pricier

Pricier than 86% of homes nearby

Price per ft²$142
CheaperTypical $228Pricier

Pricier than 3% of homes nearby

Living area3,360 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 98% of homes nearby

Lot size9.23 ac
SmallerTypical 1 acBigger

Bigger than 96% of homes nearby

Year built1979
OlderTypical 1979Newer

Newer than 55% of homes nearby

How 23157 Fortress Way ranks against every home in each area.
MeasureThis homePioneer 95666Amador County
Estimated valuepricier than$477,91786% of homes68% of homes
Price per ft²pricier than$1423% of homes2% of homes
Living areabigger than3,360 ft²98% of homes97% of homes
Lot sizebigger than9.23 ac96% of homes90% of homes
Year builtnewer than197955% of homes41% of homes

About 23157 Fortress Way

How much is 23157 Fortress Way, Pioneer, CA worth?

The TopHap Estimate for 23157 Fortress Way, Pioneer, CA is $477,917 as of Sep 24, 2026. The likely range is $460,672 to $495,162. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 23157 Fortress Way, Pioneer, CA last sell?

23157 Fortress Way, Pioneer, CA last sold on Feb 1, 2023 for $412,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 23157 Fortress Way, Pioneer, CA?

23157 Fortress Way, Pioneer, CA has 3 bedrooms, 3 bathrooms and 3,360 square feet of living space.

When was 23157 Fortress Way, Pioneer, CA built?

23157 Fortress Way, Pioneer, CA was built in 1979, making it 47 years old. The building has 2 stories.

What schools serve 23157 Fortress Way, Pioneer, CA?

23157 Fortress Way, Pioneer, CA is assigned to Pioneer Elementary Visual and Performing Arts Magnet School (elementary), rated B-; Jackson Junior High School (middle), rated C-; Amador High School (high), rated A-. All sit in Amador County Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 23157 Fortress Way, Pioneer, CA compare to other homes in Pioneer 95666?

Among the 3,666 homes in Pioneer 95666, it is worth more than 86% of them ($477,917 against a typical $342,758), its price per square foot is higher than 3% of them ($142 against a typical $228), it is bigger than 98% of them (3,360 ft² against a typical 1,520 ft²), its lot is bigger than 96% of them (9.23 ac against a typical 1 ac) and it is newer than 55% of them (1979 against a typical 1979). Measured against all of Amador County, it is worth more than 68% 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 23157 Fortress Way, Pioneer, CA?

The 2025 property tax bill for 23157 Fortress Way, Pioneer, CA was $4,479. The county assessed it at $437,216.

More homes on Fortress Way

Closest homes

More homes in Pioneer 95666

Assigned schools

Explore the area

See this home in context

Open 23157 Fortress Way on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map