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Single Family ResidenceResidential
$549,954$299 / 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 94How 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 $332,500 on Sep 12, 2017

40287 TONGA LN

SPRINGFIELD, OR 97478
3
Beds
2
Baths
1,838 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.
1.71 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
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

$550K
$518K low$582K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$332,500 · Sep 12, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,696 (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.$345,543 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$335,479
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$637,839

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLane
Lot (acres)The size of the land the home sits on, from county records.1.71
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.Wood Shingle
HeatingThe type of heating system in the home.Forced Air
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
Walterville Elementary SchoolC
Elementary · Grades KG–5 · 1.4 mi
M
Thurston Middle SchoolB-
Middle · Grades 6–8 · 7.1 mi
H
Thurston High SchoolC+
High · Grades 9–12 · 7.6 mi

District: Springfield School District 19

Neighborhood · ZIP 97478These 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.68
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 100.128

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.97%
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.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.39,071
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.211 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,792
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,352
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.56 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

40287 Tonga Ln 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 75% of homes in Deerhorn
  • Costs less per square foot than 73% of homes in Deerhorn
  • Bigger than 73% of homes in Springfield 97478
  • Has a bigger lot than 85% of homes in Springfield 97478

What homes are worth in Springfield 97478

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

This home
$303K$1.1M

This home is worth more than 75% of homes in Springfield 97478.

How it measures up in Springfield 97478

The dot is this home. The mark in the middle is the typical home in Springfield 97478.

Estimated value$549,954
CheaperTypical $437,607Pricier

Pricier than 75% of homes nearby

Price per ft²$299
CheaperTypical $309Pricier

Pricier than 42% of homes nearby

Living area1,838 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 73% of homes nearby

Lot size1.71 ac
SmallerTypical 0.19 acBigger

Bigger than 85% of homes nearby

Year built1978
OlderTypical 1979Newer

Newer than 49% of homes nearby

How 40287 Tonga Ln ranks against every home in each area.
MeasureThis homeDeerhornSpringfield 97478Lane County
Estimated valuepricier than$549,95425% of homes75% of homes71% of homes
Price per ft²pricier than$29927% of homes42% of homes45% of homes
Living areabigger than1,838 ft²44% of homes73% of homes69% of homes
Lot sizebigger than1.71 ac57% of homes85% of homes85% of homes
Year builtnewer than197859% of homes49% of homes57% of homes

About 40287 Tonga Ln

How much is 40287 Tonga Ln, Springfield, OR worth?

The TopHap Estimate for 40287 Tonga Ln, Springfield, OR is $549,954 as of Sep 24, 2026. The likely range is $517,985 to $581,923. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40287 Tonga Ln, Springfield, OR last sell?

40287 Tonga Ln, Springfield, OR last sold on Sep 12, 2017 for $332,500, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 40287 Tonga Ln, Springfield, OR?

40287 Tonga Ln, Springfield, OR has 3 bedrooms, 2 bathrooms, 1,838 square feet of living space and a 1.71-acre lot.

When was 40287 Tonga Ln, Springfield, OR built?

40287 Tonga Ln, Springfield, OR was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 40287 Tonga Ln, Springfield, OR?

40287 Tonga Ln, Springfield, OR is assigned to Walterville Elementary School (elementary), rated C; Thurston Middle School (middle), rated B-; Thurston High School (high), rated C+. All sit in Springfield School District 19. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40287 Tonga Ln, Springfield, OR compare to other homes in Springfield 97478?

Among the 13,493 homes in Springfield 97478, it is worth more than 75% of them ($549,954 against a typical $437,607), its price per square foot is higher than 42% of them ($299 against a typical $309), it is bigger than 73% of them (1,838 ft² against a typical 1,456 ft²), its lot is bigger than 85% of them (1.71 ac against a typical 0.19 ac) and it is newer than 49% of them (1978 against a typical 1979). Measured against all of Lane County, it is worth more than 71% 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 40287 Tonga Ln, Springfield, OR?

The 2025 property tax bill for 40287 Tonga Ln, Springfield, OR was $4,696. The county assessed it at $345,543.

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