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Duplex (2 Units, Any Combination)Residential
Last sold for $132,000 on Jun 29, 2012

342 MONO ST

MAMMOTH LAKES, CA 93546
6
Beds
2
Baths
1,008 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.
0.16 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.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$132,000 · Jun 29, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,438 (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.$285,262 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$77,951
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$207,311
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$279,670

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMONO
Lot (acres)The size of the land the home sits on, from county records.0.16
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(10)

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 SchoolA
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 · 0.9 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

342 Mono 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.

  • Smaller than 77% of homes in Sierra Valley
  • Older than 79% 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.

Living area1,008 ft²
SmallerTypical 1,348 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.16 ac
SmallerTypical 1,176 ft²Bigger

Bigger than 64% of homes nearby

Year built1971
OlderTypical 1980Newer

Newer than 21% of homes nearby

How 342 Mono St ranks against every home in each area.
MeasureThis homeSierra ValleyMammoth Lakes 93546Mono County
Living areabigger than1,008 ft²23% of homes29% of homes34% of homes
Lot sizebigger than0.16 ac41% of homes64% of homes53% of homes
Year builtnewer than197127% of homes21% of homes29% of homes

About 342 Mono St

When did 342 Mono St, Mammoth Lakes, CA last sell?

342 Mono St, Mammoth Lakes, CA last sold on Jun 29, 2012 for $132,000, according to the county's recorded deed.

How big is 342 Mono St, Mammoth Lakes, CA?

342 Mono St, Mammoth Lakes, CA has 6 bedrooms, 2 bathrooms, 1,008 square feet of living space and a 0.16-acre lot.

When was 342 Mono St, Mammoth Lakes, CA built?

342 Mono St, Mammoth Lakes, CA was built in 1971, making it 55 years old. It is a duplex single home. The building has 2 stories.

What schools serve 342 Mono St, Mammoth Lakes, CA?

342 Mono St, Mammoth Lakes, CA is assigned to Mammoth High School (high), rated A; 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 342 Mono St, Mammoth Lakes, CA compare to other homes in Mammoth Lakes 93546?

Among the 9,466 homes in Mammoth Lakes 93546, it is bigger than 29% of them (1,008 ft² against a typical 1,348 ft²), its lot is bigger than 64% of them (0.16 ac against a typical 1,176 ft²) and it is newer than 21% of them (1971 against a typical 1980). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 342 Mono St, Mammoth Lakes, CA?

The 2025 property tax bill for 342 Mono St, Mammoth Lakes, CA was $3,438. The county assessed it at $285,262.

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