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Single Family ResidenceResidential
$576,103$277 / 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 96How 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 $556,250 on Apr 5, 2024

820 ADAMS ST SE

OLYMPIA, WA 98501
3
Beds
1.8
Baths
2,083 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.
3,900 ft²
Lot SizeThe size of the land the home sits on, from county records.
1917
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

$576K
$553K low$600K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$556,250 · Apr 5, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,483 (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.$573,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$138,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$435,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$458,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$573,700

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.17
65
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
23
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.23 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
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
CountyTHURSTON
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.1989
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Concrete
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 224 ft²Porch · 25 ft²

Transaction History(7)

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
Lincoln Elementary SchoolB+
Elementary · Grades KG–5 · 0.8 mi
H
Olympia High SchoolA
High · Grades 9–12 · 1.7 mi
M
Washington Middle SchoolA-
Middle · Grades 6–8 · 1.9 mi

District: Olympia School District

Neighborhood · ZIP 98501These 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.80
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 100.228

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.47,730
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,244 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,612
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,517
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.35%

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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 Adams St Se 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 88% of homes in Olympia Downtown
  • Costs less per square foot than 77% of homes in Olympia Downtown
  • Bigger than 67% of homes in Thurston County
  • Has a smaller lot than 96% of homes in Olympia 98501
  • Older than 98% of homes in Thurston County

What homes are worth in Olympia 98501

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

This home
$302K$1M

This home is worth more than 54% of homes in Olympia 98501.

How it measures up in Olympia 98501

The dot is this home. The mark in the middle is the typical home in Olympia 98501.

Estimated value$576,103
CheaperTypical $562,104Pricier

Pricier than 54% of homes nearby

Price per ft²$277
CheaperTypical $301Pricier

Pricier than 32% of homes nearby

Living area2,083 ft²
SmallerTypical 1,896 ft²Bigger

Bigger than 60% of homes nearby

Lot size3,900 ft²
SmallerTypical 0.22 acBigger

Bigger than 4% of homes nearby

Year built1917
OlderTypical 1988Newer

Newer than 3% of homes nearby

How 820 Adams St Se ranks against every home in each area.
MeasureThis homeOlympia DowntownOlympia 98501Thurston County
Estimated valuepricier than$576,10388% of homes54% of homes63% of homes
Price per ft²pricier than$27723% of homes32% of homes33% of homes
Living areabigger than2,083 ft²59% of homes60% of homes67% of homes
Lot sizebigger than3,900 ft²20% of homes4% of homes5% of homes
Year builtnewer than191721% of homes3% of homes2% of homes

About 820 Adams St Se

How much is 820 Adams St Se, Olympia, WA worth?

The TopHap Estimate for 820 Adams St Se, Olympia, WA is $576,103 as of Sep 24, 2026. The likely range is $552,695 to $599,511. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 820 Adams St Se, Olympia, WA last sell?

820 Adams St Se, Olympia, WA last sold on Apr 5, 2024 for $556,250, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 820 Adams St Se, Olympia, WA?

820 Adams St Se, Olympia, WA has 3 bedrooms, 1.8 bathrooms, 2,083 square feet of living space and a 0.09-acre lot.

When was 820 Adams St Se, Olympia, WA built?

820 Adams St Se, Olympia, WA was built in 1917, making it 109 years old. It is a bungalow home. The building has 1 story.

What schools serve 820 Adams St Se, Olympia, WA?

820 Adams St Se, Olympia, WA is assigned to Lincoln Elementary School (elementary), rated B+; Olympia High School (high), rated A; Washington Middle School (middle), rated A-. All sit in Olympia School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 820 Adams St Se, Olympia, WA compare to other homes in Olympia 98501?

Among the 15,681 homes in Olympia 98501, it is worth more than 54% of them ($576,103 against a typical $562,104), its price per square foot is higher than 32% of them ($277 against a typical $301), it is bigger than 60% of them (2,083 ft² against a typical 1,896 ft²), its lot is bigger than 4% of them (3,900 ft² against a typical 0.22 ac) and it is newer than 3% of them (1917 against a typical 1988). Measured against all of Thurston County, it is worth more than 63% 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 Adams St Se, Olympia, WA?

The 2024 property tax bill for 820 Adams St Se, Olympia, WA was $4,483. The county assessed it at $573,700.

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