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Single Family ResidenceResidential
$418,206$178 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $205,000 on Feb 14, 2017

525 MAMIE ST

STANFIELD, OR 97875
3
Beds
2
Baths
2,348 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
2014
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$418K
$386K low$450K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$205,000 · Feb 14, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,716 (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.$238,730 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,380
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$203,350
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$231,780
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$369,890

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.
78
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
44
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
15
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
65
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
CountyUmatilla
Lot (acres)The size of the land the home sits on, from county records.0.25
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Gas
CoolingThe type of cooling or air conditioning in the home.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 40 ft²Patio · 80 ft²Porch · 322 ft²Sprinklers

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
Stanfield Elementary SchoolB+
Elementary · Grades KG–6 · 0.3 mi
M
Stanfield Secondary SchoolD-
Middle · Grades 7–12 · 0.4 mi

District: Stanfield School District 61

Neighborhood · ZIP 97875These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.6.9%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
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.2,931
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,505
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,344
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.11 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Owner Tools

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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

525 Mamie 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 more than 90% of homes in Stanfield 97875
  • Costs less per square foot than 78% of homes in Stanfield 97875
  • Bigger than 92% of homes in Stanfield 97875
  • Newer than 90% of homes in Umatilla County

What homes are worth in Stanfield 97875

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

This home
$104K$669K

This home is worth more than 90% of homes in Stanfield 97875.

How it measures up in Stanfield 97875

The dot is this home. The mark in the middle is the typical home in Stanfield 97875.

Estimated value$418,206
CheaperTypical $274,192Pricier

Pricier than 90% of homes nearby

Price per ft²$178
CheaperTypical $222Pricier

Pricier than 22% of homes nearby

Living area2,348 ft²
SmallerTypical 1,308 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.25 ac
SmallerTypical 0.23 acBigger

Bigger than 52% of homes nearby

Year built2014
OlderTypical 1981Newer

Newer than 89% of homes nearby

How 525 Mamie St ranks against every home in each area.
MeasureThis homeStanfield 97875Umatilla County
Estimated valuepricier than$418,20690% of homes84% of homes
Price per ft²pricier than$17822% of homes31% of homes
Living areabigger than2,348 ft²92% of homes88% of homes
Lot sizebigger than0.25 ac52% of homes49% of homes
Year builtnewer than201489% of homes90% of homes

About 525 Mamie St

How much is 525 Mamie St, Stanfield, OR worth?

The TopHap Estimate for 525 Mamie St, Stanfield, OR is $418,206 as of Oct 21, 2026. The likely range is $386,276 to $450,136. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 525 Mamie St, Stanfield, OR last sell?

525 Mamie St, Stanfield, OR last sold on Feb 14, 2017 for $205,000, according to the county's recorded deed.

How big is 525 Mamie St, Stanfield, OR?

525 Mamie St, Stanfield, OR has 3 bedrooms, 2 bathrooms, 2,348 square feet of living space and a 0.25-acre lot.

When was 525 Mamie St, Stanfield, OR built?

525 Mamie St, Stanfield, OR was built in 2014, making it 12 years old. The building has 2 stories.

What schools serve 525 Mamie St, Stanfield, OR?

525 Mamie St, Stanfield, OR is assigned to Stanfield Elementary School (elementary), rated B+; Stanfield Secondary School (middle), rated D-. All sit in Stanfield School District 61. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 525 Mamie St, Stanfield, OR compare to other homes in Stanfield 97875?

Among the 1,312 homes in Stanfield 97875, it is worth more than 90% of them ($418,206 against a typical $274,192), its price per square foot is higher than 22% of them ($178 against a typical $222), it is bigger than 92% of them (2,348 ft² against a typical 1,308 ft²), its lot is bigger than 52% of them (0.25 ac against a typical 0.23 ac) and it is newer than 89% of them (2014 against a typical 1981). Measured against all of Umatilla County, it is worth more than 84% 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 525 Mamie St, Stanfield, OR?

The 2025 property tax bill for 525 Mamie St, Stanfield, OR was $3,716. The county assessed it at $238,730.

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