Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$328,267$312 / 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 60How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

8510 DRIFTWOOD LN

CASTLE ROCK, WA 98611
3
Beds
1
Baths
1,053 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.
2.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$328K
$196K low$461K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$328,267
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$262,614

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$241 (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.$99,970 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$53,010
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$101,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$99,970

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCowlitz
Lot (acres)The size of the land the home sits on, from county records.2.61
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Electric
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 60 ft²

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
Castle Rock High SchoolD+
High · Grades 9–12 · 3.0 mi
M
Castle Rock Middle SchoolC-
Middle · Grades 6–8 · 3.8 mi
E
Castle Rock Elementary SchoolD+
Elementary · Grades PK–5 · 3.8 mi

District: Castle Rock School District

Neighborhood · ZIP 98611These 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.85
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 100.172

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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,313
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.84 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,330
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,543
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.61 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.35%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

8510 Driftwood Ln 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 75% of homes in Castle Rock 98611
  • Costs more per square foot than 76% of homes in Cowlitz County
  • Smaller than 83% of homes in Castle Rock 98611
  • Has a bigger lot than 67% of homes in Cowlitz County
  • Older than 97% of homes in Cowlitz County

What homes are worth in Castle Rock 98611

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

This home
$202K$859K

This home is worth more than 25% of homes in Castle Rock 98611.

How it measures up in Castle Rock 98611

The dot is this home. The mark in the middle is the typical home in Castle Rock 98611.

Estimated value$328,267
CheaperTypical $430,119Pricier

Pricier than 25% of homes nearby

Price per ft²$312
CheaperTypical $268Pricier

Pricier than 72% of homes nearby

Living area1,053 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 17% of homes nearby

Lot size2.61 ac
SmallerTypical 2.79 acBigger

Bigger than 48% of homes nearby

Year built1920
OlderTypical 1980Newer

Newer than 5% of homes nearby

How 8510 Driftwood Ln ranks against every home in each area.
MeasureThis homeCastle Rock 98611Cowlitz County
Estimated valuepricier than$328,26725% of homes34% of homes
Price per ft²pricier than$31272% of homes76% of homes
Living areabigger than1,053 ft²17% of homes20% of homes
Lot sizebigger than2.61 ac48% of homes67% of homes
Year builtnewer than19205% of homes3% of homes

About 8510 Driftwood Ln

How much is 8510 Driftwood Ln, Castle Rock, WA worth?

The TopHap Estimate for 8510 Driftwood Ln, Castle Rock, WA is $328,267 as of Jul 14, 2026. The likely range is $195,770 to $460,764. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8510 Driftwood Ln, Castle Rock, WA last sell?

8510 Driftwood Ln, Castle Rock, WA last sold on Jul 26, 2024, according to the county's recorded deed.

How big is 8510 Driftwood Ln, Castle Rock, WA?

8510 Driftwood Ln, Castle Rock, WA has 3 bedrooms, 1 bathrooms, 1,053 square feet of living space and a 2.61-acre lot.

When was 8510 Driftwood Ln, Castle Rock, WA built?

8510 Driftwood Ln, Castle Rock, WA was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 8510 Driftwood Ln, Castle Rock, WA?

8510 Driftwood Ln, Castle Rock, WA is assigned to Castle Rock High School (high), rated D+; Castle Rock Middle School (middle), rated C-; Castle Rock Elementary School (elementary), rated D+. All sit in Castle Rock School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8510 Driftwood Ln, Castle Rock, WA compare to other homes in Castle Rock 98611?

Among the 4,448 homes in Castle Rock 98611, it is worth more than 25% of them ($328,267 against a typical $430,119), its price per square foot is higher than 72% of them ($312 against a typical $268), it is bigger than 17% of them (1,053 ft² against a typical 1,568 ft²), its lot is bigger than 48% of them (2.61 ac against a typical 2.79 ac) and it is newer than 5% of them (1920 against a typical 1980). Measured against all of Cowlitz County, it is worth more than 34% 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 8510 Driftwood Ln, Castle Rock, WA?

The 2025 property tax bill for 8510 Driftwood Ln, Castle Rock, WA was $241. The county assessed it at $99,970.

Closest homes

More homes in Castle Rock 98611

Assigned schools

Explore the area

See this home in context

Open 8510 Driftwood Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map