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Single Family ResidenceResidential
$348,028$356 / 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 91How 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

677 MAD RIVER RD

ARDENVOIR, WA 98811
2
Beds
1
Baths
978 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.
0.94 ac
Lot SizeThe size of the land the home sits on, from county records.
1932
Year BuiltThe year the home was originally built, according to county records.
1
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.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$348K
$316K low$380K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,155 (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.$273,821 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$125,450
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$148,371
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$249,617
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$273,821

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.61
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
87
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
68
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
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.34%

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
CountyCHELAN
Lot (acres)The size of the land the home sits on, from county records.0.94
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
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 168 ft²Patio · 330 ft²Porch · 160 ft²

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
Paul Rumburg Elementary SchoolD+
Elementary · Grades PK–5 · 8.8 mi
M
Entiat Middle and High SchoolC-
Middle · Grades 6–12 · 8.8 mi

District: Entiat School District

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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

677 Mad River 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.

  • Worth less than 77% of homes in Chelan County
  • Smaller than 80% of homes in Chelan County
  • Has a bigger lot than 71% of homes in Chelan County
  • Older than 86% of homes in Chelan County

What homes are worth in Chelan County

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

This home
$71K$966K

This home is worth more than 69% of homes in Chelan County.

How it measures up in Chelan County

The dot is this home. The mark in the middle is the typical home in Chelan County.

Estimated value$348,028
CheaperTypical $509,658Pricier

Pricier than 23% of homes nearby

Price per ft²$356
CheaperTypical $353Pricier

Pricier than 50% of homes nearby

Living area978 ft²
SmallerTypical 1,492 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.94 ac
SmallerTypical 0.32 acBigger

Bigger than 71% of homes nearby

Year built1932
OlderTypical 1986Newer

Newer than 14% of homes nearby

How 677 Mad River Rd ranks against every home in each area.
MeasureThis homeChelan County
Estimated valuepricier than$348,02823% of homes
Price per ft²pricier than$35650% of homes
Living areabigger than978 ft²20% of homes
Lot sizebigger than0.94 ac71% of homes
Year builtnewer than193214% of homes

About 677 Mad River Rd

How much is 677 Mad River Rd, Ardenvoir, WA worth?

The TopHap Estimate for 677 Mad River Rd, Ardenvoir, WA is $348,028 as of Sep 24, 2026. The likely range is $316,494 to $379,562. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 677 Mad River Rd, Ardenvoir, WA last sell?

677 Mad River Rd, Ardenvoir, WA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 677 Mad River Rd, Ardenvoir, WA?

677 Mad River Rd, Ardenvoir, WA has 2 bedrooms, 1 bathrooms, 978 square feet of living space and a 0.94-acre lot.

When was 677 Mad River Rd, Ardenvoir, WA built?

677 Mad River Rd, Ardenvoir, WA was built in 1932, making it 94 years old. The building has 1 story.

What schools serve 677 Mad River Rd, Ardenvoir, WA?

677 Mad River Rd, Ardenvoir, WA is assigned to Paul Rumburg Elementary School (elementary), rated D+; Entiat Middle and High School (middle), rated C-. All sit in Entiat School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 677 Mad River Rd, Ardenvoir, WA compare to other homes in Chelan County?

Among the 42,311 homes in Chelan County, it is worth more than 23% of them ($348,028 against a typical $509,658), its price per square foot is higher than 50% of them ($356 against a typical $353), it is bigger than 20% of them (978 ft² against a typical 1,492 ft²), its lot is bigger than 71% of them (0.94 ac against a typical 0.32 ac) and it is newer than 14% of them (1932 against a typical 1986). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 677 Mad River Rd, Ardenvoir, WA?

The 2025 property tax bill for 677 Mad River Rd, Ardenvoir, WA was $2,155. The county assessed it at $273,821.

Closest homes

More homes in Ardenvoir 98811

Assigned schools

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