Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$321,679$212 / 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 $169,000 on Mar 12, 2018

503 ALDER ST

YONCALLA, OR 97499
3
Beds
1.5
Baths
1,520 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1904
Year BuiltThe year the home was originally built, according to county records.

Valuation

$322K
$304K low$340K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$169,000 · Mar 12, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,232 (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.$115,476 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$112,113
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$228,131

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDOUGLAS
Lot (acres)The size of the land the home sits on, from county records.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 372 ft²Shed · 96 ft²

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.

M
Yoncalla High SchoolC-
Middle · Grades 7–12 · 0.1 mi
E
Yoncalla Elementary / Middle SchoolD
Elementary · Grades KG–6 · 0.3 mi

District: Yoncalla School District 32

Neighborhood · ZIP 97499These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.170

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.2,335
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,185
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,749
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

Owner Tools

Do you own this home?
Claim this home

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

503 Alder 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 65% of homes in Yoncalla 97499
  • Costs less per square foot than 68% of homes in Douglas County
  • Bigger than 72% of homes in Yoncalla 97499
  • Has a smaller lot than 92% of homes in Yoncalla 97499
  • Among the oldest homes in Douglas County

What homes are worth in Yoncalla 97499

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

This home
$144K$584K

This home is worth more than 65% of homes in Yoncalla 97499.

How it measures up in Yoncalla 97499

The dot is this home. The mark in the middle is the typical home in Yoncalla 97499.

Estimated value$321,679
CheaperTypical $283,079Pricier

Pricier than 65% of homes nearby

Price per ft²$212
CheaperTypical $212Pricier

Pricier than 49% of homes nearby

Living area1,520 ft²
SmallerTypical 1,296 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.17 ac
SmallerTypical 0.38 acBigger

Bigger than 8% of homes nearby

Year built1904
OlderTypical 1971Newer

Newer than 4% of homes nearby

How 503 Alder St ranks against every home in each area.
MeasureThis homeYoncalla 97499Douglas County
Estimated valuepricier than$321,67965% of homes47% of homes
Price per ft²pricier than$21249% of homes32% of homes
Living areabigger than1,520 ft²72% of homes56% of homes
Lot sizebigger than0.17 ac8% of homes16% of homes
Year builtnewer than19044% of homesalmost no homes

About 503 Alder St

How much is 503 Alder St, Yoncalla, OR worth?

The TopHap Estimate for 503 Alder St, Yoncalla, OR is $321,679 as of Sep 24, 2026. The likely range is $303,801 to $339,557. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 Alder St, Yoncalla, OR last sell?

503 Alder St, Yoncalla, OR last sold on Mar 12, 2018 for $169,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 503 Alder St, Yoncalla, OR?

503 Alder St, Yoncalla, OR has 3 bedrooms, 1.5 bathrooms, 1,520 square feet of living space and a 0.17-acre lot.

When was 503 Alder St, Yoncalla, OR built?

503 Alder St, Yoncalla, OR was built in 1904, making it 122 years old.

What schools serve 503 Alder St, Yoncalla, OR?

503 Alder St, Yoncalla, OR is assigned to Yoncalla High School (middle), rated C-; Yoncalla Elementary / Middle School (elementary), rated D. All sit in Yoncalla School District 32. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 Alder St, Yoncalla, OR compare to other homes in Yoncalla 97499?

Among the 633 homes in Yoncalla 97499, it is worth more than 65% of them ($321,679 against a typical $283,079), its price per square foot is higher than 49% of them ($212 against a typical $212), it is bigger than 72% of them (1,520 ft² against a typical 1,296 ft²), its lot is bigger than 8% of them (0.17 ac against a typical 0.38 ac) and it is newer than 4% of them (1904 against a typical 1971). Measured against all of Douglas County, it is worth more than 47% 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 503 Alder St, Yoncalla, OR?

The 2025 property tax bill for 503 Alder St, Yoncalla, OR was $1,232. The county assessed it at $115,476.

More homes on Alder St

Closest homes

More homes in Yoncalla 97499

Assigned schools

Explore the area

See this home in context

Open 503 Alder St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map