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Single Family ResidenceResidential
$599,346$371 / 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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $48,000 on Jun 30, 2023

310 N BOULDER ST

DETROIT, OR 97342
2
Beds
3
Baths
1,616 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$599K
$468K low$731K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$48,000 · Jun 30, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,530 (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.$172,440 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$25,970
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$388,250

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.57
97
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
34
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
40
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
99
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
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.105 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyMarion
Lot (acres)The size of the land the home sits on, from county records.0.11
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes

Transaction History(4)

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
Santiam Elementary SchoolC
Elementary · Grades KG–6 · 13.2 mi
M
Santiam Jr. / Sr. High SchoolD-
Middle · Grades 7–12 · 16.3 mi

District: Santiam Canyon School District 129j

Neighborhood · ZIP 97342These 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.192
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.110

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.58%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
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.187
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,407
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,644
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.96 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

310 N Boulder 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 78% of homes in Marion County
  • Costs more per square foot than 92% of homes in Marion County
  • Has a smaller lot than 89% of homes in Detroit 97342
  • Among the newest homes in Marion County

What homes are worth in Detroit 97342

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

This home
$228K$1.6M

This home is worth more than 52% of homes in Detroit 97342.

How it measures up in Detroit 97342

The dot is this home. The mark in the middle is the typical home in Detroit 97342.

Estimated value$599,346
CheaperTypical $586,663Pricier

Pricier than 52% of homes nearby

Price per ft²$371
CheaperTypical $372Pricier

Pricier than 50% of homes nearby

Living area1,616 ft²
SmallerTypical 1,494 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.11 ac
SmallerTypical 0.23 acBigger

Bigger than 11% of homes nearby

Year built2024
OlderTypical 2021Newer

Newer than almost all homes nearby

How 310 N Boulder St ranks against every home in each area.
MeasureThis homeDetroit 97342Marion County
Estimated valuepricier than$599,34652% of homes78% of homes
Price per ft²pricier than$37150% of homes92% of homes
Living areabigger than1,616 ft²57% of homes49% of homes
Lot sizebigger than0.11 ac11% of homes11% of homes
Year builtnewer than2024almost all homesalmost all homes

About 310 N Boulder St

How much is 310 N Boulder St, Detroit, OR worth?

The TopHap Estimate for 310 N Boulder St, Detroit, OR is $599,346 as of Sep 24, 2026. The likely range is $468,038 to $730,654. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 310 N Boulder St, Detroit, OR last sell?

310 N Boulder St, Detroit, OR last sold on Jun 30, 2023 for $48,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 310 N Boulder St, Detroit, OR?

310 N Boulder St, Detroit, OR has 2 bedrooms, 3 bathrooms, 1,616 square feet of living space and a 0.11-acre lot.

When was 310 N Boulder St, Detroit, OR built?

310 N Boulder St, Detroit, OR was built in 2024, making it 2 years old. The building has 1 story.

What schools serve 310 N Boulder St, Detroit, OR?

310 N Boulder St, Detroit, OR is assigned to Santiam Elementary School (elementary), rated C; Santiam Jr. / Sr. High School (middle), rated D-. All sit in Santiam Canyon School District 129j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 310 N Boulder St, Detroit, OR compare to other homes in Detroit 97342?

Among the 315 homes in Detroit 97342, it is worth more than 52% of them ($599,346 against a typical $586,663), its price per square foot is higher than 50% of them ($371 against a typical $372), it is bigger than 57% of them (1,616 ft² against a typical 1,494 ft²), its lot is bigger than 11% of them (0.11 ac against a typical 0.23 ac) and it is newer than almost all of them (2024 against a typical 2021). Measured against all of Marion County, it is worth more than 78% 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 310 N Boulder St, Detroit, OR?

The 2025 property tax bill for 310 N Boulder St, Detroit, OR was $2,530. The county assessed it at $172,440.

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