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Single Family ResidenceResidential
$1,023,998$600 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

166 FOREST TRL

MAMMOTH LAKES, CA 93546
4
Beds
3
Baths
1,706 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1M
$877K low$1.2M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,411 (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.$468,755 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$153,686
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$315,069
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$459,565

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONO
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Wall Unit
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)

Transaction History(2)

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.

H
Mammoth High SchoolB
High · Grades 9–12 · 0.7 mi
M
Mammoth Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi
E
Mammoth Elementary SchoolC+
Elementary · Grades KG–5 · 0.8 mi

District: Mammoth Unified School District

Neighborhood · ZIP 93546These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.381

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.34%
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.11%
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.8,458
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.25 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,113
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,819
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

166 Forest Trl 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 75% of homes in Mono County
  • Bigger than 71% of homes in Mono County
  • Has a bigger lot than 86% of homes in Knolls
  • Older than 96% of homes in Mammoth Lakes 93546

What homes are worth in Mammoth Lakes 93546

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

This home
$349K$2.9M

This home is worth more than 70% of homes in Mammoth Lakes 93546.

How it measures up in Mammoth Lakes 93546

The dot is this home. The mark in the middle is the typical home in Mammoth Lakes 93546.

Estimated value$1,023,998
CheaperTypical $785,244Pricier

Pricier than 70% of homes nearby

Price per ft²$600
CheaperTypical $600Pricier

Pricier than 50% of homes nearby

Living area1,706 ft²
SmallerTypical 1,348 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.21 ac
SmallerTypical 1,263 ft²Bigger

Bigger than 82% of homes nearby

Year built1963
OlderTypical 1980Newer

Newer than 4% of homes nearby

How 166 Forest Trl ranks against every home in each area.
MeasureThis homeKnollsMammoth Lakes 93546Mono County
Estimated valuepricier than$1,023,99843% of homes70% of homes75% of homes
Price per ft²pricier than$60062% of homes50% of homes59% of homes
Living areabigger than1,706 ft²36% of homes69% of homes71% of homes
Lot sizebigger than0.21 ac86% of homes82% of homes68% of homes
Year builtnewer than196315% of homes4% of homes15% of homes

About 166 Forest Trl

How much is 166 Forest Trl, Mammoth Lakes, CA worth?

The TopHap Estimate for 166 Forest Trl, Mammoth Lakes, CA is $1,023,998 as of Oct 21, 2026. The likely range is $876,565 to $1,171,431. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 166 Forest Trl, Mammoth Lakes, CA last sell?

166 Forest Trl, Mammoth Lakes, CA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 166 Forest Trl, Mammoth Lakes, CA?

166 Forest Trl, Mammoth Lakes, CA has 4 bedrooms, 3 bathrooms, 1,706 square feet of living space and a 0.21-acre lot.

When was 166 Forest Trl, Mammoth Lakes, CA built?

166 Forest Trl, Mammoth Lakes, CA was built in 1963, making it 63 years old. The building has 2 stories.

What schools serve 166 Forest Trl, Mammoth Lakes, CA?

166 Forest Trl, Mammoth Lakes, CA is assigned to Mammoth High School (high), rated B; Mammoth Middle School (middle), rated B-; Mammoth Elementary School (elementary), rated C+. All sit in Mammoth Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 166 Forest Trl, Mammoth Lakes, CA compare to other homes in Mammoth Lakes 93546?

Among the 9,466 homes in Mammoth Lakes 93546, it is worth more than 70% of them ($1,023,998 against a typical $785,244), its price per square foot is higher than 50% of them ($600 against a typical $600), it is bigger than 69% of them (1,706 ft² against a typical 1,348 ft²), its lot is bigger than 82% of them (0.21 ac against a typical 1,263 ft²) and it is newer than 4% of them (1963 against a typical 1980). Measured against all of Mono County, it is worth more than 75% 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 166 Forest Trl, Mammoth Lakes, CA?

The 2025 property tax bill for 166 Forest Trl, Mammoth Lakes, CA was $5,411. The county assessed it at $468,755.

More homes on Forest Trl

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