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Residential (General/Single)Residential
$109,724
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 77How 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 $60,000 on Apr 25, 2014

2830 STATE ROUTE 40

ELDORADO, OH 45321
0
Baths
1.97 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$110K
$84K low$135K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$60,000 · Apr 25, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$205 (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.$5,990 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,990
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$17,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyPREBLE
Lot (acres)The size of the land the home sits on, from county records.1.97
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 · 120 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.

H
National Trail High SchoolC
High · Grades 9–12 · 2.2 mi
E
National Trail Elementary SchoolB+
Elementary · Grades KG–4 · 2.2 mi
M
National Trail Middle SchoolB
Middle · Grades 5–8 · 2.2 mi

District: National Trail Local School District

Neighborhood · ZIP 45321These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.213
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.92%
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.1.1%
PopulationHow many people live in this area.708
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.60 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,474
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,483
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

2830 State Route 40 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 Preble County
  • Has a bigger lot than 70% of homes in Eldorado 45321

What homes are worth in Eldorado 45321

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

This home
$55K$410K

This home is worth more than 27% of homes in Eldorado 45321.

How it measures up in Eldorado 45321

The dot is this home. The mark in the middle is the typical home in Eldorado 45321.

Estimated value$109,724
CheaperTypical $143,335Pricier

Pricier than 27% of homes nearby

Lot size1.97 ac
SmallerTypical 0.35 acBigger

Bigger than 70% of homes nearby

How 2830 State Route 40 ranks against every home in each area.
MeasureThis homeEldorado 45321Preble County
Estimated valuepricier than$109,72427% of homes11% of homes
Lot sizebigger than1.97 ac70% of homes70% of homes

About 2830 State Route 40

How much is 2830 State Route 40, Eldorado, OH worth?

The TopHap Estimate for 2830 State Route 40, Eldorado, OH is $109,724 as of Sep 24, 2026. The likely range is $84,400 to $135,048. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2830 State Route 40, Eldorado, OH last sell?

2830 State Route 40, Eldorado, OH last sold on Apr 25, 2014 for $60,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

What schools serve 2830 State Route 40, Eldorado, OH?

2830 State Route 40, Eldorado, OH is assigned to National Trail High School (high), rated C; National Trail Elementary School (elementary), rated B+; National Trail Middle School (middle), rated B. All sit in National Trail Local School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2830 State Route 40, Eldorado, OH compare to other homes in Eldorado 45321?

Among the 405 homes in Eldorado 45321, it is worth more than 27% of them ($109,724 against a typical $143,335) and its lot is bigger than 70% of them (1.97 ac against a typical 0.35 ac). Measured against all of Preble 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 2830 State Route 40, Eldorado, OH?

The 2025 property tax bill for 2830 State Route 40, Eldorado, OH was $205. The county assessed it at $5,990.

More homes on State Route 40

Closest homes

More homes in Eldorado 45321

Assigned schools

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See this home in context

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