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Single Family ResidenceResidential
$458,551$316 / 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 Aug 30, 2026
Last sold for $354,000 on Feb 4, 2019

10139 NW CHAMBERLAIN PL

NORTH PLAINS, OR 97133
4
Beds
2
Baths
1,450 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$459K
$445K low$472K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$354,000 · Feb 4, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,477 (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.$239,740 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$232,760
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$470,960

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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
31
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
38
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
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
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.2004
Lot (acres)The size of the land the home sits on, from county records.0.15
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 120 ft²Porch · 96 ft²

Transaction History(3)

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
North Plains Elementary SchoolA-
Elementary · Grades KG–6 · 0.7 mi
M
Evergreen Middle SchoolD+
Middle · Grades 7–8 · 3.2 mi
H
Glencoe High SchoolB
High · Grades 9–12 · 3.6 mi

District: Hillsboro School District 1j

Neighborhood · ZIP 97133These 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.142
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.193

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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
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.5,674
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.75 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,371
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,482
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.60 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

10139 Nw Chamberlain Pl 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 80% of homes in North Plains / Helvetia / Mountaindale
  • Costs more per square foot than 78% of homes in North Plains 97133
  • Smaller than 81% of homes in North Plains 97133
  • Newer than 67% of homes in Washington County

What homes are worth in North Plains 97133

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

This home
$348K$1.1M

This home is worth more than 25% of homes in North Plains 97133.

How it measures up in North Plains 97133

The dot is this home. The mark in the middle is the typical home in North Plains 97133.

Estimated value$458,551
CheaperTypical $536,873Pricier

Pricier than 25% of homes nearby

Price per ft²$316
CheaperTypical $279Pricier

Pricier than 78% of homes nearby

Living area1,450 ft²
SmallerTypical 1,896 ft²Bigger

Bigger than 19% of homes nearby

Lot size0.15 ac
SmallerTypical 0.11 acBigger

Bigger than 64% of homes nearby

Year built1999
OlderTypical 2015Newer

Newer than 36% of homes nearby

How 10139 Nw Chamberlain Pl ranks against every home in each area.
MeasureThis homeNorth Plains / Helvetia / MountaindaleNorth Plains 97133Washington County
Estimated valuepricier than$458,55120% of homes25% of homes25% of homes
Price per ft²pricier than$31667% of homes78% of homes60% of homes
Living areabigger than1,450 ft²22% of homes19% of homes28% of homes
Lot sizebigger than0.15 ac51% of homes64% of homes44% of homes
Year builtnewer than199948% of homes36% of homes67% of homes

About 10139 Nw Chamberlain Pl

How much is 10139 Nw Chamberlain Pl, North Plains, OR worth?

The TopHap Estimate for 10139 Nw Chamberlain Pl, North Plains, OR is $458,551 as of Aug 30, 2026. The likely range is $445,428 to $471,674. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10139 Nw Chamberlain Pl, North Plains, OR last sell?

10139 Nw Chamberlain Pl, North Plains, OR last sold on Feb 4, 2019 for $354,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 10139 Nw Chamberlain Pl, North Plains, OR?

10139 Nw Chamberlain Pl, North Plains, OR has 4 bedrooms, 2 bathrooms, 1,450 square feet of living space and a 0.15-acre lot.

When was 10139 Nw Chamberlain Pl, North Plains, OR built?

10139 Nw Chamberlain Pl, North Plains, OR was built in 1999, making it 27 years old.

What schools serve 10139 Nw Chamberlain Pl, North Plains, OR?

10139 Nw Chamberlain Pl, North Plains, OR is assigned to North Plains Elementary School (elementary), rated A-; Evergreen Middle School (middle), rated D+; Glencoe High School (high), rated B. All sit in Hillsboro School District 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10139 Nw Chamberlain Pl, North Plains, OR compare to other homes in North Plains 97133?

Among the 2,124 homes in North Plains 97133, it is worth more than 25% of them ($458,551 against a typical $536,873), its price per square foot is higher than 78% of them ($316 against a typical $279), it is bigger than 19% of them (1,450 ft² against a typical 1,896 ft²), its lot is bigger than 64% of them (0.15 ac against a typical 0.11 ac) and it is newer than 36% of them (1999 against a typical 2015). Measured against all of Washington County, it is worth more than 25% 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 10139 Nw Chamberlain Pl, North Plains, OR?

The 2025 property tax bill for 10139 Nw Chamberlain Pl, North Plains, OR was $3,477. The county assessed it at $239,740.

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