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Single Family ResidentialResidential
$281,292
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 77How 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

305 E RIVERSIDE

MOUNT VERNON, OR 97865
0
Baths
2.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.

Valuation

$281K
$216K low$346K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$235,141
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$188,113
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.19%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$46,151
OLD WEST FCU · E · recorded Dec 10, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,007 (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.$138,089 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$74,465
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$63,624
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$138,089
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$275,880

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.59
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
74
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
31
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.197 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 Residential
CountyGrant
Lot (acres)The size of the land the home sits on, from county records.2.50
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Humbolt Elementary SchoolB
Elementary · Grades KG–6 · 8.1 mi
M
Grant Union Junior/Senior High SchoolC+
Middle · Grades 7–12 · 8.1 mi

District: John Day School District 3

Neighborhood · ZIP 97865These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.72

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.1,670
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,829
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,054
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Ownership

Company ownedWhether the owner is a company or trust rather than a person.No

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

305 E Riverside 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 68% of homes in Grant County
  • Has a bigger lot than 69% of homes in Grant County
  • Older than 97% of homes in Mount Vernon 97865

What homes are worth in Mount Vernon 97865

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

This home
$101K$641K

This home is worth more than 65% of homes in Mount Vernon 97865.

How it measures up in Mount Vernon 97865

The dot is this home. The mark in the middle is the typical home in Mount Vernon 97865.

Estimated value$281,292
CheaperTypical $237,472Pricier

Pricier than 65% of homes nearby

Lot size2.5 ac
SmallerTypical 0.74 acBigger

Bigger than 60% of homes nearby

Year built1915
OlderTypical 1975Newer

Newer than 3% of homes nearby

How 305 E Riverside ranks against every home in each area.
MeasureThis homeMount Vernon 97865Grant County
Estimated valuepricier than$281,29265% of homes68% of homes
Lot sizebigger than2.5 ac60% of homes69% of homes
Year builtnewer than19153% of homes7% of homes

About 305 E Riverside

How much is 305 E Riverside, Mount Vernon, OR worth?

The TopHap Estimate for 305 E Riverside, Mount Vernon, OR is $281,292 as of Jul 14, 2026. The likely range is $216,428 to $346,155. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When was 305 E Riverside, Mount Vernon, OR built?

305 E Riverside, Mount Vernon, OR was built in 1915, making it 111 years old.

What schools serve 305 E Riverside, Mount Vernon, OR?

305 E Riverside, Mount Vernon, OR is assigned to Humbolt Elementary School (elementary), rated B; Grant Union Junior/Senior High School (middle), rated C+. All sit in John Day School District 3. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 305 E Riverside, Mount Vernon, OR compare to other homes in Mount Vernon 97865?

Among the 399 homes in Mount Vernon 97865, it is worth more than 65% of them ($281,292 against a typical $237,472), its lot is bigger than 60% of them (2.5 ac against a typical 0.74 ac) and it is newer than 3% of them (1915 against a typical 1975). Measured against all of Grant County, it is worth more than 68% 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 305 E Riverside, Mount Vernon, OR?

The 2025 property tax bill for 305 E Riverside, Mount Vernon, OR was $2,007. The county assessed it at $138,089.

Closest homes

More homes in Mount Vernon 97865

Assigned schools

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