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Single Family ResidenceResidential
$579,953$368 / 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 91How 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

21901 NE MASON ST

FAIRVIEW, OR 97024
3
Beds
2
Baths
1,575 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$580K
$529K low$631K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,151 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$283,140 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$274,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$507,370

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.0.2 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyMultnomah
Lot (acres)The size of the land the home sits on, from county records.0.18
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
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.No

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
Fairview Elementary SchoolC
Elementary · Grades KG–5 · 0.9 mi
M
Reynolds Middle SchoolF
Middle · Grades 6–8 · 1.8 mi
H
Reynolds High SchoolD-
High · Grades 9–12 · 2.4 mi

District: Reynolds School District 7

Neighborhood · ZIP 97024These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.182

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.94%
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.8.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.7,493
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,771 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,313
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,846
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

21901 Ne Mason 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 74% of homes in Fairview 97024
  • Costs more per square foot than 94% of homes in Fairview 97024
  • Has a bigger lot than 68% of homes in Multnomah County
  • Newer than 80% of homes in Multnomah County

What homes are worth in Fairview 97024

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

This home
$284K$920K

This home is worth more than 74% of homes in Fairview 97024.

How it measures up in Fairview 97024

The dot is this home. The mark in the middle is the typical home in Fairview 97024.

Estimated value$579,953
CheaperTypical $472,581Pricier

Pricier than 74% of homes nearby

Price per ft²$368
CheaperTypical $290Pricier

Pricier than 94% of homes nearby

Living area1,575 ft²
SmallerTypical 1,554 ft²Bigger

Bigger than 52% of homes nearby

Lot size0.18 ac
SmallerTypical 0.17 acBigger

Bigger than 61% of homes nearby

Year built1996
OlderTypical 1996Newer

Newer than 52% of homes nearby

How 21901 Ne Mason St ranks against every home in each area.
MeasureThis homeFairview 97024Multnomah County
Estimated valuepricier than$579,95374% of homes66% of homes
Price per ft²pricier than$36894% of homes64% of homes
Living areabigger than1,575 ft²52% of homes51% of homes
Lot sizebigger than0.18 ac61% of homes68% of homes
Year builtnewer than199652% of homes80% of homes

About 21901 Ne Mason St

How much is 21901 Ne Mason St, Fairview, OR worth?

The TopHap Estimate for 21901 Ne Mason St, Fairview, OR is $579,953 as of Sep 24, 2026. The likely range is $529,052 to $630,854. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21901 Ne Mason St, Fairview, OR?

21901 Ne Mason St, Fairview, OR has 3 bedrooms, 2 bathrooms, 1,575 square feet of living space and a 0.18-acre lot.

When was 21901 Ne Mason St, Fairview, OR built?

21901 Ne Mason St, Fairview, OR was built in 1996, making it 30 years old. It is a ranch home. The building has 1 story.

What schools serve 21901 Ne Mason St, Fairview, OR?

21901 Ne Mason St, Fairview, OR is assigned to Fairview Elementary School (elementary), rated C; Reynolds Middle School (middle), rated F; Reynolds High School (high), rated D-. All sit in Reynolds School District 7. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21901 Ne Mason St, Fairview, OR compare to other homes in Fairview 97024?

Among the 2,891 homes in Fairview 97024, it is worth more than 74% of them ($579,953 against a typical $472,581), its price per square foot is higher than 94% of them ($368 against a typical $290), it is bigger than 52% of them (1,575 ft² against a typical 1,554 ft²), its lot is bigger than 61% of them (0.18 ac against a typical 0.17 ac) and it is newer than 52% of them (1996 against a typical 1996). Measured against all of Multnomah County, it is worth more than 66% 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 21901 Ne Mason St, Fairview, OR?

The 2024 property tax bill for 21901 Ne Mason St, Fairview, OR was $5,151. The county assessed it at $283,140.

More homes on Ne Mason St

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Assigned schools

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