Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$288,429$156 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

280 PRESTON ST

ADAMS, OR 97810
4
Beds
1
Baths
1,849 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1921
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
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

$288K
$269K low$308K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,159 (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.$177,270 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,230
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$148,040
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$172,110
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$326,490

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.51
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
63
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
46
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
42
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
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.1971
Lot (acres)The size of the land the home sits on, from county records.0.31
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
FireplaceWhether the home has a fireplace, and what kind.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 · 240 ft²Shed · 216 ft²Patio · 240 ft²Porch · 503 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Washington Elementary SchoolC
Elementary · Grades KG–5 · 11.8 mi
H
Pendleton High SchoolC+
High · Grades 9–12 · 13.2 mi
M
Sunridge Middle SchoolC
Middle · Grades 6–8 · 13.3 mi

District: Pendleton School District 16

Neighborhood · ZIP 97810These 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.147
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 100.87

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
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.1,888
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,962
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,645
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Owner Tools

Do you own this home?
Claim this home

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

280 Preston 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.

  • Costs less per square foot than 85% of homes in Umatilla County
  • Bigger than 74% of homes in Umatilla County
  • Has a smaller lot than 82% of homes in Adams 97810
  • Older than 91% of homes in Umatilla County

What homes are worth in Adams 97810

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

This home
$108K$801K

This home is worth more than 45% of homes in Adams 97810.

How it measures up in Adams 97810

The dot is this home. The mark in the middle is the typical home in Adams 97810.

Estimated value$288,429
CheaperTypical $321,958Pricier

Pricier than 45% of homes nearby

Price per ft²$156
CheaperTypical $203Pricier

Pricier than 20% of homes nearby

Living area1,849 ft²
SmallerTypical 1,569 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.31 ac
SmallerTypical 1 acBigger

Bigger than 18% of homes nearby

Year built1921
OlderTypical 1981Newer

Newer than 15% of homes nearby

How 280 Preston St ranks against every home in each area.
MeasureThis homeAdams 97810Umatilla County
Estimated valuepricier than$288,42945% of homes46% of homes
Price per ft²pricier than$15620% of homes15% of homes
Living areabigger than1,849 ft²69% of homes74% of homes
Lot sizebigger than0.31 ac18% of homes55% of homes
Year builtnewer than192115% of homes9% of homes

About 280 Preston St

How much is 280 Preston St, Adams, OR worth?

The TopHap Estimate for 280 Preston St, Adams, OR is $288,429 as of Jul 14, 2026. The likely range is $268,562 to $308,296. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 280 Preston St, Adams, OR?

280 Preston St, Adams, OR has 4 bedrooms, 1 bathrooms, 1,849 square feet of living space and a 0.31-acre lot.

When was 280 Preston St, Adams, OR built?

280 Preston St, Adams, OR was built in 1921, making it 105 years old. The building has 1 story.

What schools serve 280 Preston St, Adams, OR?

280 Preston St, Adams, OR is assigned to Washington Elementary School (elementary), rated C; Pendleton High School (high), rated C+; Sunridge Middle School (middle), rated C. All sit in Pendleton School District 16. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 280 Preston St, Adams, OR compare to other homes in Adams 97810?

Among the 417 homes in Adams 97810, it is worth more than 45% of them ($288,429 against a typical $321,958), its price per square foot is higher than 20% of them ($156 against a typical $203), it is bigger than 69% of them (1,849 ft² against a typical 1,569 ft²), its lot is bigger than 18% of them (0.31 ac against a typical 1 ac) and it is newer than 15% of them (1921 against a typical 1981). Measured against all of Umatilla County, it is worth more than 46% 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 280 Preston St, Adams, OR?

The 2025 property tax bill for 280 Preston St, Adams, OR was $3,159. The county assessed it at $177,270.

More homes on Preston St

Closest homes

More homes in Adams 97810

Assigned schools

Explore the area

See this home in context

Open 280 Preston St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map