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Single Family ResidenceResidential
$628,559$210 / 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
Last sold for $540,000 on Jun 30, 2021

527 SW RIVER DR

DALLAS, OR 97338
4
Beds
2.5
Baths
2,989 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$629K
$608K low$649K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$540,000 · Jun 30, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,066 (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.$369,810 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$86,290
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$283,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$359,040
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$643,420

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
30
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
36
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
99
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
10
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
CountyPOLK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1976
Lot (acres)The size of the land the home sits on, from county records.0.38
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 734 ft²Patio · 1,433 ft²Porch · 161 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.

E
Lyle Elementary SchoolD
Elementary · Grades KG–3 · 0.5 mi
H
Dallas High SchoolD+
High · Grades 9–12 · 1.3 mi
M
LaCreole Middle SchoolC
Middle · Grades 6–8 · 1.3 mi

District: Dallas School District 2

Neighborhood · ZIP 97338These 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.91
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 100.184

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.96%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.23,853
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.191 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,633
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,951
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.62 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.47%

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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

527 Sw River Dr 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 90% of homes in Dallas 97338
  • Costs less per square foot than 93% of homes in Dallas 97338
  • Bigger than 94% of homes in Dallas 97338
  • Has a bigger lot than 78% of homes in Polk County
  • Older than 78% of homes in Polk County

What homes are worth in Dallas 97338

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

This home
$271K$831K

This home is worth more than 90% of homes in Dallas 97338.

How it measures up in Dallas 97338

The dot is this home. The mark in the middle is the typical home in Dallas 97338.

Estimated value$628,559
CheaperTypical $455,011Pricier

Pricier than 90% of homes nearby

Price per ft²$210
CheaperTypical $285Pricier

Pricier than 7% of homes nearby

Living area2,989 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.38 ac
SmallerTypical 0.2 acBigger

Bigger than 76% of homes nearby

Year built1966
OlderTypical 1994Newer

Newer than 23% of homes nearby

How 527 Sw River Dr ranks against every home in each area.
MeasureThis homeDallas 97338Polk County
Estimated valuepricier than$628,55990% of homes86% of homes
Price per ft²pricier than$2107% of homes9% of homes
Living areabigger than2,989 ft²94% of homes91% of homes
Lot sizebigger than0.38 ac76% of homes78% of homes
Year builtnewer than196623% of homes22% of homes

About 527 Sw River Dr

How much is 527 Sw River Dr, Dallas, OR worth?

The TopHap Estimate for 527 Sw River Dr, Dallas, OR is $628,559 as of Sep 24, 2026. The likely range is $607,939 to $649,179. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 527 Sw River Dr, Dallas, OR last sell?

527 Sw River Dr, Dallas, OR last sold on Jun 30, 2021 for $540,000, according to the county's recorded deed.

How big is 527 Sw River Dr, Dallas, OR?

527 Sw River Dr, Dallas, OR has 4 bedrooms, 2.5 bathrooms, 2,989 square feet of living space and a 0.38-acre lot.

When was 527 Sw River Dr, Dallas, OR built?

527 Sw River Dr, Dallas, OR was built in 1966, making it 60 years old. The building has 2 stories.

What schools serve 527 Sw River Dr, Dallas, OR?

527 Sw River Dr, Dallas, OR is assigned to Lyle Elementary School (elementary), rated D; Dallas High School (high), rated D+; LaCreole Middle School (middle), rated C. All sit in Dallas School District 2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 527 Sw River Dr, Dallas, OR compare to other homes in Dallas 97338?

Among the 8,070 homes in Dallas 97338, it is worth more than 90% of them ($628,559 against a typical $455,011), its price per square foot is higher than 7% of them ($210 against a typical $285), it is bigger than 94% of them (2,989 ft² against a typical 1,584 ft²), its lot is bigger than 76% of them (0.38 ac against a typical 0.2 ac) and it is newer than 23% of them (1966 against a typical 1994). Measured against all of Polk County, it is worth more than 86% 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 527 Sw River Dr, Dallas, OR?

The 2025 property tax bill for 527 Sw River Dr, Dallas, OR was $5,066. The county assessed it at $369,810.

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