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Single Family ResidenceResidential
$668,350$279 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $695,530 on Jun 25, 2024

17870 SW MONASHEE LN

BEAVERTON, OR 97007
4
Beds
3
Baths
2,396 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.
3,920 ft²
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.

Valuation

$668K
$636K low$700K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$695,530 · Jun 25, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,712 (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.$361,560 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,060
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$639,470

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.50
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
33
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.
95
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.09
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Mountainside High SchoolA-
High · Grades 9–12 · 0.5 mi
E
Hazeldale Elementary SchoolC-
Elementary · Grades PK–5 · 2.7 mi
M
Highland Park Middle SchoolB
Middle · Grades 6–8 · 3.2 mi

District: Beaverton School District 48j

Neighborhood · ZIP 97007These 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.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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.50,309
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,756 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,923
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,460
Average tempThe average temperature here across a full year.52°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

17870 Sw Monashee 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 more than 73% of homes in Washington County
  • Costs less per square foot than 66% of homes in Washington County
  • Bigger than 74% of homes in Washington County
  • Has a smaller lot than 82% of homes in Beaverton 97007
  • Newer than 98% of homes in Beaverton 97007

What homes are worth in Beaverton 97007

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

This home
$257K$1.1M

This home is worth more than 69% of homes in Beaverton 97007.

How it measures up in Beaverton 97007

The dot is this home. The mark in the middle is the typical home in Beaverton 97007.

Estimated value$668,350
CheaperTypical $597,708Pricier

Pricier than 69% of homes nearby

Price per ft²$279
CheaperTypical $288Pricier

Pricier than 42% of homes nearby

Living area2,396 ft²
SmallerTypical 2,003 ft²Bigger

Bigger than 66% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.16 acBigger

Bigger than 18% of homes nearby

Year built2023
OlderTypical 1994Newer

Newer than 98% of homes nearby

How 17870 Sw Monashee Ln ranks against every home in each area.
MeasureThis homeNeighbors SouthwestBeaverton 97007Washington County
Estimated valuepricier than$668,35063% of homes69% of homes73% of homes
Price per ft²pricier than$27952% of homes42% of homes34% of homes
Living areabigger than2,396 ft²60% of homes66% of homes74% of homes
Lot sizebigger than3,920 ft²34% of homes18% of homes19% of homes
Year builtnewer than202392% of homes98% of homes98% of homes

About 17870 Sw Monashee Ln

How much is 17870 Sw Monashee Ln, Beaverton, OR worth?

The TopHap Estimate for 17870 Sw Monashee Ln, Beaverton, OR is $668,350 as of Aug 30, 2026. The likely range is $636,225 to $700,475. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17870 Sw Monashee Ln, Beaverton, OR last sell?

17870 Sw Monashee Ln, Beaverton, OR last sold on Jun 25, 2024 for $695,530, according to the county's recorded deed.

How big is 17870 Sw Monashee Ln, Beaverton, OR?

17870 Sw Monashee Ln, Beaverton, OR has 4 bedrooms, 3 bathrooms, 2,396 square feet of living space and a 0.09-acre lot.

When was 17870 Sw Monashee Ln, Beaverton, OR built?

17870 Sw Monashee Ln, Beaverton, OR was built in 2023, making it 3 years old.

What schools serve 17870 Sw Monashee Ln, Beaverton, OR?

17870 Sw Monashee Ln, Beaverton, OR is assigned to Mountainside High School (high), rated A-; Hazeldale Elementary School (elementary), rated C-; Highland Park Middle School (middle), rated B. All sit in Beaverton School District 48j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17870 Sw Monashee Ln, Beaverton, OR compare to other homes in Beaverton 97007?

Among the 16,678 homes in Beaverton 97007, it is worth more than 69% of them ($668,350 against a typical $597,708), its price per square foot is higher than 42% of them ($279 against a typical $288), it is bigger than 66% of them (2,396 ft² against a typical 2,003 ft²), its lot is bigger than 18% of them (3,920 ft² against a typical 0.16 ac) and it is newer than 98% of them (2023 against a typical 1994). Measured against all of Washington County, it is worth more than 73% 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 17870 Sw Monashee Ln, Beaverton, OR?

The 2025 property tax bill for 17870 Sw Monashee Ln, Beaverton, OR was $7,712. The county assessed it at $361,560.

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