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Mobile HomeResidential
Last sold for $129,900 on Aug 20, 2025

1821 ARTHUR ST

KLAMATH FALLS, OR 97603
3
Beds
4
Baths
1,536 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$129,900 · Aug 20, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,040 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$86,780 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$84,260
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$155,680

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%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyKLAMATH
Lot (acres)The size of the land the home sits on, from county records.0.29
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Pier/Post & Beam
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.Shed · 90 ft²Porch · 288 ft²

Transaction History(1)

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
Mills Elementary SchoolF
Elementary · Grades KG–5 · 1.2 mi
M
Ponderosa Middle SchoolC-
Middle · Grades 6–8 · 1.3 mi
H
Klamath Union High SchoolB-
High · Grades 9–12 · 2.0 mi

District: Klamath Falls City Schools

Neighborhood · ZIP 97603These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.331

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.13%
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.1.4%
PopulationHow many people live in this area.33,820
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.98 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,503
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,677
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.48%

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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

1821 Arthur 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.

How it measures up in Klamath Falls 97603

The dot is this home. The mark in the middle is the typical home in Klamath Falls 97603.

Living area1,536 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 56% of homes nearby

Lot size0.29 ac
SmallerTypical 0.27 acBigger

Bigger than 53% of homes nearby

Year built1977
OlderTypical 1974Newer

Newer than 58% of homes nearby

How 1821 Arthur St ranks against every home in each area.
MeasureThis homeKlamath Falls 97603Klamath County
Living areabigger than1,536 ft²56% of homes60% of homes
Lot sizebigger than0.29 ac53% of homes48% of homes
Year builtnewer than197758% of homes52% of homes

About 1821 Arthur St

When did 1821 Arthur St, Klamath Falls, OR last sell?

1821 Arthur St, Klamath Falls, OR last sold on Aug 20, 2025 for $129,900, according to the county's recorded deed.

How big is 1821 Arthur St, Klamath Falls, OR?

1821 Arthur St, Klamath Falls, OR has 3 bedrooms, 4 bathrooms, 1,536 square feet of living space and a 0.29-acre lot.

When was 1821 Arthur St, Klamath Falls, OR built?

1821 Arthur St, Klamath Falls, OR was built in 1977, making it 49 years old. It is a mobile home home.

What schools serve 1821 Arthur St, Klamath Falls, OR?

1821 Arthur St, Klamath Falls, OR is assigned to Mills Elementary School (elementary), rated F; Ponderosa Middle School (middle), rated C-; Klamath Union High School (high), rated B-. All sit in Klamath Falls City Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1821 Arthur St, Klamath Falls, OR compare to other homes in Klamath Falls 97603?

Among the 11,647 homes in Klamath Falls 97603, it is bigger than 56% of them (1,536 ft² against a typical 1,440 ft²), its lot is bigger than 53% of them (0.29 ac against a typical 0.27 ac) and it is newer than 58% of them (1977 against a typical 1974). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1821 Arthur St, Klamath Falls, OR?

The 2026 property tax bill for 1821 Arthur St, Klamath Falls, OR was $1,040. The county assessed it at $86,780.

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