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Single Family ResidenceResidential
$532,600$224 / 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 $555,556 on Oct 31, 2022

137 BACKSTROM RD

WINLOCK, WA 98596
2
Baths
2,376 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.
0.86 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
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

$533K
$479K low$586K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$555,556 · Oct 31, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,616 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$420,500 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$60,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$360,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$420,500

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.9
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
19
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyLewis
Lot (acres)The size of the land the home sits on, from county records.0.86
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Electric
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 297 ft²Patio · 290 ft²Porch · 72 ft²

Transaction History(1)

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 SchoolC-
High · Grades 9–12 · 10.8 mi
M
Castle Rock Middle SchoolD-
Middle · Grades 6–8 · 11.6 mi
E
Castle Rock Elementary SchoolD+
Elementary · Grades PK–5 · 11.7 mi

District: Castle Rock School District

Neighborhood · ZIP 98596These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.9,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.109 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,262
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,377
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.54 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

137 Backstrom 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 more than 79% of homes in Lewis County
  • Costs less per square foot than 82% of homes in Winlock 98596
  • Bigger than 91% of homes in Winlock 98596
  • Has a smaller lot than 72% of homes in Winlock 98596

What homes are worth in Winlock 98596

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

This home
$172K$837K

This home is worth more than 75% of homes in Winlock 98596.

How it measures up in Winlock 98596

The dot is this home. The mark in the middle is the typical home in Winlock 98596.

Estimated value$532,600
CheaperTypical $428,740Pricier

Pricier than 75% of homes nearby

Price per ft²$224
CheaperTypical $286Pricier

Pricier than 18% of homes nearby

Living area2,376 ft²
SmallerTypical 1,512 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.86 ac
SmallerTypical 2.47 acBigger

Bigger than 28% of homes nearby

Year built1978
OlderTypical 1984Newer

Newer than 43% of homes nearby

How 137 Backstrom Rd ranks against every home in each area.
MeasureThis homeWinlock 98596Lewis County
Estimated valuepricier than$532,60075% of homes79% of homes
Price per ft²pricier than$22418% of homes23% of homes
Living areabigger than2,376 ft²91% of homes90% of homes
Lot sizebigger than0.86 ac28% of homes49% of homes
Year builtnewer than197843% of homes53% of homes

About 137 Backstrom Rd

How much is 137 Backstrom Rd, Winlock, WA worth?

The TopHap Estimate for 137 Backstrom Rd, Winlock, WA is $532,600 as of Sep 24, 2026. The likely range is $478,952 to $586,248. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 137 Backstrom Rd, Winlock, WA last sell?

137 Backstrom Rd, Winlock, WA last sold on Oct 31, 2022 for $555,556, according to the county's recorded deed.

How big is 137 Backstrom Rd, Winlock, WA?

137 Backstrom Rd, Winlock, WA has 2 bathrooms, 2,376 square feet of living space and a 0.86-acre lot.

When was 137 Backstrom Rd, Winlock, WA built?

137 Backstrom Rd, Winlock, WA was built in 1978, making it 48 years old. It is a ranch home. The building has 1 story.

What schools serve 137 Backstrom Rd, Winlock, WA?

137 Backstrom Rd, Winlock, WA is assigned to Castle Rock High School (high), rated C-; Castle Rock Middle School (middle), rated D-; 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 137 Backstrom Rd, Winlock, WA compare to other homes in Winlock 98596?

Among the 2,860 homes in Winlock 98596, it is worth more than 75% of them ($532,600 against a typical $428,740), its price per square foot is higher than 18% of them ($224 against a typical $286), it is bigger than 91% of them (2,376 ft² against a typical 1,512 ft²), its lot is bigger than 28% of them (0.86 ac against a typical 2.47 ac) and it is newer than 43% of them (1978 against a typical 1984). Measured against all of Lewis County, it is worth more than 79% 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 137 Backstrom Rd, Winlock, WA?

The 2024 property tax bill for 137 Backstrom Rd, Winlock, WA was $3,616. The county assessed it at $420,500.

More homes on Backstrom Rd

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