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Single Family ResidentialResidential
$73,385
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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

138 S OAK ST

LONE ROCK, WI 53556
0
Baths
1,307 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$73K
$57K low$90K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$937 (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.$51,400 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$44,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$51,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$87,300

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.9 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 Residential
CountyRichland
Lot (acres)The size of the land the home sits on, from county records.0.03
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
River Valley Elementary SchoolD
Elementary · Grades 1–4 · 6.0 mi
H
River Valley High SchoolB+
High · Grades 9–12 · 6.2 mi
M
River Valley Middle SchoolA
Middle · Grades 5–8 · 6.2 mi

District: River Valley School District

Neighborhood · ZIP 53556These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.91%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.2,229
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.46 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,542
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,055
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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

138 S Oak 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 94% of homes in Lone Rock 53556
  • Among the smallest lots in Lone Rock 53556

What homes are worth in Lone Rock 53556

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

This home
$53K$718K

This home is worth more than 6% of homes in Lone Rock 53556.

How it measures up in Lone Rock 53556

The dot is this home. The mark in the middle is the typical home in Lone Rock 53556.

Estimated value$73,385
CheaperTypical $228,739Pricier

Pricier than 6% of homes nearby

Lot size1,307 ft²
SmallerTypical 1.17 acBigger

Smaller than almost all homes nearby

How 138 S Oak St ranks against every home in each area.
MeasureThis homeLone Rock 53556Richland County
Estimated valuepricier than$73,3856% of homes7% of homes
Lot sizebigger than1,307 ft²almost no homesalmost no homes

About 138 S Oak St

How much is 138 S Oak St, Lone Rock, WI worth?

The TopHap Estimate for 138 S Oak St, Lone Rock, WI is $73,385 as of Jul 14, 2026. The likely range is $57,042 to $89,728. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 138 S Oak St, Lone Rock, WI last sell?

138 S Oak St, Lone Rock, WI last sold on Aug 2, 2004, according to the county's recorded deed.

What schools serve 138 S Oak St, Lone Rock, WI?

138 S Oak St, Lone Rock, WI is assigned to River Valley Elementary School (elementary), rated D; River Valley High School (high), rated B+; River Valley Middle School (middle), rated A. All sit in River Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 138 S Oak St, Lone Rock, WI compare to other homes in Lone Rock 53556?

Among the 1,103 homes in Lone Rock 53556, it is worth more than 6% of them ($73,385 against a typical $228,739) and its lot is bigger than almost none of them (1,307 ft² against a typical 1.17 ac). Measured against all of Richland County, it is worth more than 7% 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 138 S Oak St, Lone Rock, WI?

The 2024 property tax bill for 138 S Oak St, Lone Rock, WI was $937. The county assessed it at $51,400.

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Assigned schools

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