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Single Family ResidenceResidential
$1,734,619$287 / 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 90How 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 $500,000 on Jan 24, 2025

6404 NW 166TH CIR

RIDGEFIELD, WA 98642
5
Beds
6.5
Baths
6,053 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.
1.29 ac
Lot SizeThe size of the land the home sits on, from county records.
2026
Year BuiltThe year the home was originally built, according to county records.

Valuation

$1.7M
$1.6M low$1.9M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · Jan 24, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,305 (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.$962,351 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$335,437
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$626,914
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,664,003
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$962,351

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.25
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
2
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.30%
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.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyCLARK
Lot (acres)The size of the land the home sits on, from county records.1.29
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Heat Pump
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, Attached
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
South Ridge Elementary SchoolA-
Elementary · Grades KG–4 · 3.5 mi
M
View Ridge Middle SchoolB
Middle · Grades 7–8 · 3.7 mi
H
Ridgefield High SchoolB+
High · Grades 9–12 · 4.0 mi

District: Ridgefield School District

Neighborhood · ZIP 98642These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.180

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.25,473
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.407 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,817
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$142,934
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.35%

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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

6404 Nw 166th Cir 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.

  • Among the most valuable homes in Clark County
  • Costs less per square foot than 68% of homes in Clark County
  • Among the largest homes in Clark County
  • Has a bigger lot than 82% of homes in Clark County
  • Among the newest homes in Ridgefield 98642

What homes are worth in Ridgefield 98642

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

This home
$407K$1.7M

This home is worth more than 98% of homes in Ridgefield 98642.

How it measures up in Ridgefield 98642

The dot is this home. The mark in the middle is the typical home in Ridgefield 98642.

Estimated value$1,734,619
CheaperTypical $670,640Pricier

Pricier than 98% of homes nearby

Price per ft²$287
CheaperTypical $303Pricier

Pricier than 40% of homes nearby

Living area6,053 ft²
SmallerTypical 2,119 ft²Bigger

Bigger than almost all homes nearby

Lot size1.29 ac
SmallerTypical 0.19 acBigger

Bigger than 73% of homes nearby

Year built2026
OlderTypical 2012Newer

Newer than almost all homes nearby

How 6404 Nw 166th Cir ranks against every home in each area.
MeasureThis homeRidgefield 98642Clark County
Estimated valuepricier than$1,734,61998% of homesalmost all homes
Price per ft²pricier than$28740% of homes32% of homes
Living areabigger than6,053 ft²almost all homesalmost all homes
Lot sizebigger than1.29 ac73% of homes82% of homes
Year builtnewer than2026almost all homesalmost all homes

About 6404 Nw 166th Cir

How much is 6404 Nw 166th Cir, Ridgefield, WA worth?

The TopHap Estimate for 6404 Nw 166th Cir, Ridgefield, WA is $1,734,619 as of Sep 24, 2026. The likely range is $1,558,068 to $1,911,170. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6404 Nw 166th Cir, Ridgefield, WA last sell?

6404 Nw 166th Cir, Ridgefield, WA last sold on Jan 24, 2025 for $500,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 6404 Nw 166th Cir, Ridgefield, WA?

6404 Nw 166th Cir, Ridgefield, WA has 5 bedrooms, 6.5 bathrooms, 6,053 square feet of living space and a 1.29-acre lot.

When was 6404 Nw 166th Cir, Ridgefield, WA built?

6404 Nw 166th Cir, Ridgefield, WA was built in 2026, making it 0 years old. It is a ranch home.

What schools serve 6404 Nw 166th Cir, Ridgefield, WA?

6404 Nw 166th Cir, Ridgefield, WA is assigned to South Ridge Elementary School (elementary), rated A-; View Ridge Middle School (middle), rated B; Ridgefield High School (high), rated B+. All sit in Ridgefield School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6404 Nw 166th Cir, Ridgefield, WA compare to other homes in Ridgefield 98642?

Among the 11,408 homes in Ridgefield 98642, it is worth more than 98% of them ($1,734,619 against a typical $670,640), its price per square foot is higher than 40% of them ($287 against a typical $303), it is bigger than almost all of them (6,053 ft² against a typical 2,119 ft²), its lot is bigger than 73% of them (1.29 ac against a typical 0.19 ac) and it is newer than almost all of them (2026 against a typical 2012). Measured against all of Clark County, it is worth more than almost all 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 6404 Nw 166th Cir, Ridgefield, WA?

The 2026 property tax bill for 6404 Nw 166th Cir, Ridgefield, WA was $3,305. The county assessed it at $962,351.

More homes on Nw 166th Cir

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