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Single Family ResidenceResidential
$352,573$408 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $170,000 on Dec 30, 2016

820 21ST ST

SPRINGFIELD, OR 97477
2
Beds
1
Baths
864 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1949
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$353K
$342K low$363K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$170,000 · Dec 30, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,700 (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.$147,229 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$142,941
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$291,141

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.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%
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
CountyLane
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.1997
Lot (acres)The size of the land the home sits on, from county records.0.19
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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.Baseboard
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Maple Elementary SchoolD-
Elementary · Grades KG–5 · 0.2 mi
H
Springfield High SchoolC-
High · Grades 9–12 · 1.1 mi
M
Hamlin Middle SchoolD+
Middle · Grades 6–8 · 1.4 mi

District: Springfield School District 19

Neighborhood · ZIP 97477These 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.113
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 100.133

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.36,844
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,938 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,907
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,477
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

820 21st 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 less than 84% of homes in Lane County
  • Costs more per square foot than 96% of homes in Springfield 97477
  • Smaller than 93% of homes in Lane County
  • Has a bigger lot than 79% of homes in Mohawk
  • Older than 84% of homes in Lane County

What homes are worth in Springfield 97477

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

This home
$245K$733K

This home is worth more than 29% of homes in Springfield 97477.

How it measures up in Springfield 97477

The dot is this home. The mark in the middle is the typical home in Springfield 97477.

Estimated value$352,573
CheaperTypical $395,431Pricier

Pricier than 29% of homes nearby

Price per ft²$408
CheaperTypical $300Pricier

Pricier than 96% of homes nearby

Living area864 ft²
SmallerTypical 1,360 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.19 ac
SmallerTypical 0.18 acBigger

Bigger than 57% of homes nearby

Year built1949
OlderTypical 1965Newer

Newer than 23% of homes nearby

How 820 21st St ranks against every home in each area.
MeasureThis homeMohawkSpringfield 97477Lane County
Estimated valuepricier than$352,57344% of homes29% of homes16% of homes
Price per ft²pricier than$40890% of homes96% of homes93% of homes
Living areabigger than864 ft²15% of homes9% of homes7% of homes
Lot sizebigger than0.19 ac79% of homes57% of homes41% of homes
Year builtnewer than194938% of homes23% of homes16% of homes

About 820 21st St

How much is 820 21st St, Springfield, OR worth?

The TopHap Estimate for 820 21st St, Springfield, OR is $352,573 as of Aug 30, 2026. The likely range is $342,310 to $362,836. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 820 21st St, Springfield, OR last sell?

820 21st St, Springfield, OR last sold on Dec 30, 2016 for $170,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 820 21st St, Springfield, OR?

820 21st St, Springfield, OR has 2 bedrooms, 1 bathrooms, 864 square feet of living space and a 0.19-acre lot.

When was 820 21st St, Springfield, OR built?

820 21st St, Springfield, OR was built in 1949, making it 77 years old. The building has 1 story.

What schools serve 820 21st St, Springfield, OR?

820 21st St, Springfield, OR is assigned to Maple Elementary School (elementary), rated D-; Springfield High School (high), rated C-; Hamlin Middle School (middle), rated D+. All sit in Springfield School District 19. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 820 21st St, Springfield, OR compare to other homes in Springfield 97477?

Among the 12,087 homes in Springfield 97477, it is worth more than 29% of them ($352,573 against a typical $395,431), its price per square foot is higher than 96% of them ($408 against a typical $300), it is bigger than 9% of them (864 ft² against a typical 1,360 ft²), its lot is bigger than 57% of them (0.19 ac against a typical 0.18 ac) and it is newer than 23% of them (1949 against a typical 1965). Measured against all of Lane County, it is worth more than 16% 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 820 21st St, Springfield, OR?

The 2025 property tax bill for 820 21st St, Springfield, OR was $2,700. The county assessed it at $147,229.

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