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Single Family ResidenceResidential
$521,723$278 / 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 94How 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 $622,000 on Mar 21, 2022

4139 SW AMELIA TER

BEAVERTON, OR 97078
4
Beds
3
Baths
1,880 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.
2,614 ft²
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.

Valuation

$522K
$491K low$552K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$622,000 · Mar 21, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,281 (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.$340,770 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$330,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$513,710

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
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.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.06
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Aloha-Huber Park PreK-8 SchoolD+
Elementary · Grades PK–8 · 0.4 mi
H
Aloha High SchoolD-
High · Grades 9–12 · 0.9 mi

District: Beaverton School District 48j

Neighborhood · ZIP 97078These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
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.21%
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.1.3%
PopulationHow many people live in this area.27,026
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,082 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,144
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,401
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

4139 Sw Amelia Ter 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 72% of homes in Cooper Mountain - Aloha North
  • Costs less per square foot than 72% of homes in Beaverton 97078
  • Bigger than 79% of homes in Beaverton 97078
  • Has a smaller lot than 87% of homes in Beaverton 97078
  • Among the newest homes in Beaverton 97078

What homes are worth in Beaverton 97078

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

This home
$279K$686K

This home is worth more than 72% of homes in Beaverton 97078.

How it measures up in Beaverton 97078

The dot is this home. The mark in the middle is the typical home in Beaverton 97078.

Estimated value$521,723
CheaperTypical $483,730Pricier

Pricier than 72% of homes nearby

Price per ft²$278
CheaperTypical $312Pricier

Pricier than 28% of homes nearby

Living area1,880 ft²
SmallerTypical 1,529 ft²Bigger

Bigger than 79% of homes nearby

Lot size2,614 ft²
SmallerTypical 0.18 acBigger

Bigger than 13% of homes nearby

Year built2019
OlderTypical 1977Newer

Newer than almost all homes nearby

How 4139 Sw Amelia Ter ranks against every home in each area.
MeasureThis homeCooper Mountain - Aloha NorthBeaverton 97078Washington County
Estimated valuepricier than$521,72372% of homes72% of homes41% of homes
Price per ft²pricier than$27833% of homes28% of homes33% of homes
Living areabigger than1,880 ft²76% of homes79% of homes55% of homes
Lot sizebigger than2,614 ft²23% of homes13% of homes13% of homes
Year builtnewer than201988% of homesalmost all homes94% of homes

About 4139 Sw Amelia Ter

How much is 4139 Sw Amelia Ter, Beaverton, OR worth?

The TopHap Estimate for 4139 Sw Amelia Ter, Beaverton, OR is $521,723 as of Sep 24, 2026. The likely range is $491,227 to $552,219. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4139 Sw Amelia Ter, Beaverton, OR last sell?

4139 Sw Amelia Ter, Beaverton, OR last sold on Mar 21, 2022 for $622,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 4139 Sw Amelia Ter, Beaverton, OR?

4139 Sw Amelia Ter, Beaverton, OR has 4 bedrooms, 3 bathrooms, 1,880 square feet of living space and a 0.06-acre lot.

When was 4139 Sw Amelia Ter, Beaverton, OR built?

4139 Sw Amelia Ter, Beaverton, OR was built in 2019, making it 7 years old.

What schools serve 4139 Sw Amelia Ter, Beaverton, OR?

4139 Sw Amelia Ter, Beaverton, OR is assigned to Aloha-Huber Park PreK-8 School (elementary), rated D+; Aloha High School (high), rated D-. All sit in Beaverton School District 48j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4139 Sw Amelia Ter, Beaverton, OR compare to other homes in Beaverton 97078?

Among the 6,581 homes in Beaverton 97078, it is worth more than 72% of them ($521,723 against a typical $483,730), its price per square foot is higher than 28% of them ($278 against a typical $312), it is bigger than 79% of them (1,880 ft² against a typical 1,529 ft²), its lot is bigger than 13% of them (2,614 ft² against a typical 0.18 ac) and it is newer than almost all of them (2019 against a typical 1977). Measured against all of Washington County, it is worth more than 41% 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 4139 Sw Amelia Ter, Beaverton, OR?

The 2025 property tax bill for 4139 Sw Amelia Ter, Beaverton, OR was $6,281. The county assessed it at $340,770.

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