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Single Family ResidenceResidential
$616,817$459 / 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 89How 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 $625,000 on Oct 24, 2025

166 CASSAL WAY

MAZAMA, WA 98833
0
Baths
1,344 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.
1.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$617K
$551K low$683K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$625,000 · Oct 24, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,097 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$906,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$208,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$697,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$883,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$906,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.37
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
66
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
22
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.Single Family Residence
CountyOKANOGAN
ConstructionThe main material the home's frame and walls are built from.Log
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPatio · 777 ft²

Transaction History(5)

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.

M
Liberty Bell Jr Sr High SchoolA-
Middle · Grades 6–12 · 19.6 mi
E
Methow Valley Elementary SchoolB
Elementary · Grades PK–5 · 19.8 mi

District: Methow Valley School District

Neighborhood · ZIP 98833These 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.185
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.95

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.36%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
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.1.6%
PopulationHow many people live in this area.1,308
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,800
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,864
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.79 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.47%

Owner Tools

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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 Cassal 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 84% of homes in Okanogan County
  • Costs more per square foot than 89% of homes in Okanogan County
  • Older than 76% of homes in Mazama 98833

What homes are worth in Mazama 98833

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

This home
$277K$2M

This home is worth more than 26% of homes in Mazama 98833.

How it measures up in Mazama 98833

The dot is this home. The mark in the middle is the typical home in Mazama 98833.

Estimated value$616,817
CheaperTypical $905,385Pricier

Pricier than 26% of homes nearby

Price per ft²$459
CheaperTypical $563Pricier

Pricier than 26% of homes nearby

Living area1,344 ft²
SmallerTypical 1,444 ft²Bigger

Bigger than 47% of homes nearby

Lot size1.17 ac
SmallerTypical 1.08 acBigger

Bigger than 51% of homes nearby

Year built1991
OlderTypical 2001Newer

Newer than 24% of homes nearby

How 166 Cassal Way ranks against every home in each area.
MeasureThis homeMazama 98833Okanogan County
Estimated valuepricier than$616,81726% of homes84% of homes
Price per ft²pricier than$45926% of homes89% of homes
Living areabigger than1,344 ft²47% of homes52% of homes
Lot sizebigger than1.17 ac51% of homes52% of homes
Year builtnewer than199124% of homes59% of homes

About 166 Cassal Way

How much is 166 Cassal Way, Mazama, WA worth?

The TopHap Estimate for 166 Cassal Way, Mazama, WA is $616,817 as of Sep 24, 2026. The likely range is $550,976 to $682,658. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 166 Cassal Way, Mazama, WA last sell?

166 Cassal Way, Mazama, WA last sold on Oct 24, 2025 for $625,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

When was 166 Cassal Way, Mazama, WA built?

166 Cassal Way, Mazama, WA was built in 1991, making it 35 years old. The building has 1 story.

What schools serve 166 Cassal Way, Mazama, WA?

166 Cassal Way, Mazama, WA is assigned to Liberty Bell Jr Sr High School (middle), rated A-; Methow Valley Elementary School (elementary), rated B. All sit in Methow Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 166 Cassal Way, Mazama, WA compare to other homes in Mazama 98833?

Among the 409 homes in Mazama 98833, it is worth more than 26% of them ($616,817 against a typical $905,385), its price per square foot is higher than 26% of them ($459 against a typical $563), it is bigger than 47% of them (1,344 ft² against a typical 1,444 ft²), its lot is bigger than 51% of them (1.17 ac against a typical 1.08 ac) and it is newer than 24% of them (1991 against a typical 2001). Measured against all of Okanogan County, it is worth more than 84% 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 Cassal Way, Mazama, WA?

The 2026 property tax bill for 166 Cassal Way, Mazama, WA was $7,097. The county assessed it at $906,000.

More homes on Cassal Way

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Assigned schools

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