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Single Family ResidenceResidential
$414,999$239 / 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 97How 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

421 SW 31ST ST

BATTLE GROUND, WA 98604
3
Beds
2.5
Baths
1,735 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.
1,996 ft²
Lot SizeThe size of the land the home sits on, from county records.
2025
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$415K
$401K low$429K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$838 (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.$399,799 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$130,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$269,799
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$130,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$399,799

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.44
58
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.
39
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
98
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. 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.22 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyCLARK
Lot (acres)The size of the land the home sits on, from county records.0.05
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Heat Pump
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

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Maple Grove Primary School
Elementary · Grades KG–4 · 1.5 mi
H
Battle Ground High SchoolB-
High · Grades 9–12 · 1.7 mi
M
Tukes Valley Middle SchoolC+
Middle · Grades 5–8 · 2.4 mi

District: Battle Ground School District

Neighborhood · ZIP 98604These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.173

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
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.39,211
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.546 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,362
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,123
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.73 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

421 Sw 31st St 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 95% of homes in Battle Ground 98604
  • Costs less per square foot than 93% of homes in Clark County
  • Among the smallest lots in Battle Ground 98604
  • Among the newest homes in Clark County

What homes are worth in Battle Ground 98604

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

This home
$385K$1.3M

This home is worth more than 5% of homes in Battle Ground 98604.

How it measures up in Battle Ground 98604

The dot is this home. The mark in the middle is the typical home in Battle Ground 98604.

Estimated value$414,999
CheaperTypical $590,196Pricier

Pricier than 5% of homes nearby

Price per ft²$239
CheaperTypical $316Pricier

Pricier than 10% of homes nearby

Living area1,735 ft²
SmallerTypical 1,900 ft²Bigger

Bigger than 39% of homes nearby

Lot size1,996 ft²
SmallerTypical 0.31 acBigger

Smaller than almost all homes nearby

Year built2025
OlderTypical 1998Newer

Newer than 98% of homes nearby

How 421 Sw 31st St ranks against every home in each area.
MeasureThis homeBattle Ground 98604Clark County
Estimated valuepricier than$414,9995% of homes13% of homes
Price per ft²pricier than$23910% of homes7% of homes
Living areabigger than1,735 ft²39% of homes49% of homes
Lot sizebigger than1,996 ft²almost no homes2% of homes
Year builtnewer than202598% of homesalmost all homes

About 421 Sw 31st St

How much is 421 Sw 31st St, Battle Ground, WA worth?

The TopHap Estimate for 421 Sw 31st St, Battle Ground, WA is $414,999 as of Sep 24, 2026. The likely range is $400,583 to $429,415. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Sw 31st St, Battle Ground, WA last sell?

421 Sw 31st St, Battle Ground, WA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 421 Sw 31st St, Battle Ground, WA?

421 Sw 31st St, Battle Ground, WA has 3 bedrooms, 2.5 bathrooms, 1,735 square feet of living space and a 0.05-acre lot.

When was 421 Sw 31st St, Battle Ground, WA built?

421 Sw 31st St, Battle Ground, WA was built in 2025, making it 1 years old. The building has 2 stories.

What schools serve 421 Sw 31st St, Battle Ground, WA?

421 Sw 31st St, Battle Ground, WA is assigned to Maple Grove Primary School (elementary); Battle Ground High School (high), rated B-; Tukes Valley Middle School (middle), rated C+. All sit in Battle Ground School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Sw 31st St, Battle Ground, WA compare to other homes in Battle Ground 98604?

Among the 13,977 homes in Battle Ground 98604, it is worth more than 5% of them ($414,999 against a typical $590,196), its price per square foot is higher than 10% of them ($239 against a typical $316), it is bigger than 39% of them (1,735 ft² against a typical 1,900 ft²), its lot is bigger than almost none of them (1,996 ft² against a typical 0.31 ac) and it is newer than 98% of them (2025 against a typical 1998). Measured against all of Clark County, it is worth more than 13% 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 421 Sw 31st St, Battle Ground, WA?

The 2026 property tax bill for 421 Sw 31st St, Battle Ground, WA was $838. The county assessed it at $399,799.

More homes on Sw 31st St

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