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Single Family ResidenceResidential
$143,494$204 / 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 90How 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 $25,000 on Dec 1, 1988

423 N 1ST ST

KLAMATH FALLS, OR 97601
1
Beds
1
Baths
704 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$143K
$129K low$158K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$25,000 · Dec 1, 1988

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,445 (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.$84,350 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$81,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$261,370

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
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
55
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyKlamath
Lot (acres)The size of the land the home sits on, from county records.0.13
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.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
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.Porch · 56 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Klamath Union High SchoolC+
High · Grades 9–12 · 0.7 mi
E
Conger Elementary SchoolB-
Elementary · Grades KG–5 · 0.9 mi
M
Ponderosa Middle SchoolC
Middle · Grades 6–8 · 1.5 mi

District: Klamath Falls City Schools

Neighborhood · ZIP 97601These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.342

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.89%
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.16%
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.23,691
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.23 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,602
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,846
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.27 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

423 N 1st 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 89% of homes in Klamath County
  • Smaller than 93% of homes in Klamath Falls 97601
  • Has a smaller lot than 82% of homes in Klamath County
  • Older than 95% of homes in Klamath County

What homes are worth in Klamath Falls 97601

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

This home
$87K$760K

This home is worth more than 14% of homes in Klamath Falls 97601.

How it measures up in Klamath Falls 97601

The dot is this home. The mark in the middle is the typical home in Klamath Falls 97601.

Estimated value$143,494
CheaperTypical $252,992Pricier

Pricier than 14% of homes nearby

Price per ft²$204
CheaperTypical $206Pricier

Pricier than 48% of homes nearby

Living area704 ft²
SmallerTypical 1,243 ft²Bigger

Bigger than 7% of homes nearby

Lot size0.13 ac
SmallerTypical 0.18 acBigger

Bigger than 28% of homes nearby

Year built1925
OlderTypical 1965Newer

Newer than 13% of homes nearby

How 423 N 1st St ranks against every home in each area.
MeasureThis homeKlamath Falls 97601Klamath County
Estimated valuepricier than$143,49414% of homes11% of homes
Price per ft²pricier than$20448% of homes45% of homes
Living areabigger than704 ft²7% of homes7% of homes
Lot sizebigger than0.13 ac28% of homes18% of homes
Year builtnewer than192513% of homes5% of homes

About 423 N 1st St

How much is 423 N 1st St, Klamath Falls, OR worth?

The TopHap Estimate for 423 N 1st St, Klamath Falls, OR is $143,494 as of Aug 30, 2026. The likely range is $129,266 to $157,722. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 N 1st St, Klamath Falls, OR last sell?

423 N 1st St, Klamath Falls, OR last sold on Dec 1, 1988 for $25,000, according to the county's recorded deed.

How big is 423 N 1st St, Klamath Falls, OR?

423 N 1st St, Klamath Falls, OR has 1 bedrooms, 1 bathrooms, 704 square feet of living space and a 0.13-acre lot.

When was 423 N 1st St, Klamath Falls, OR built?

423 N 1st St, Klamath Falls, OR was built in 1925, making it 101 years old. The building has 1 story.

What schools serve 423 N 1st St, Klamath Falls, OR?

423 N 1st St, Klamath Falls, OR is assigned to Klamath Union High School (high), rated C+; Conger Elementary School (elementary), rated B-; Ponderosa Middle School (middle), rated C. All sit in Klamath Falls City Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 N 1st St, Klamath Falls, OR compare to other homes in Klamath Falls 97601?

Among the 9,617 homes in Klamath Falls 97601, it is worth more than 14% of them ($143,494 against a typical $252,992), its price per square foot is higher than 48% of them ($204 against a typical $206), it is bigger than 7% of them (704 ft² against a typical 1,243 ft²), its lot is bigger than 28% of them (0.13 ac against a typical 0.18 ac) and it is newer than 13% of them (1925 against a typical 1965). Measured against all of Klamath County, it is worth more than 11% 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 423 N 1st St, Klamath Falls, OR?

The 2025 property tax bill for 423 N 1st St, Klamath Falls, OR was $1,445. The county assessed it at $84,350.

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