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Single Family ResidenceResidential
$165,800$103 / 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 89How 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 $132,500 on Oct 8, 2019

10840 STATE ROUTE 821

LOWER SALEM, OH 45745
3
Beds
2
Baths
1,608 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.
1.06 ac
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$166K
$148K low$183K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$132,500 · Oct 8, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,261 (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.$40,380 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,410
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,970
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$27,270
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$115,370

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
78
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
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
CountyWASHINGTON
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.1.06
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 165 ft²Patio · 96 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.

Neighborhood · ZIP 45745These 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.129
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 100.33

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.9%
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.1.6%
PopulationHow many people live in this area.1,228
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.16 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,866
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$64,842
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

10840 State Route 821 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 78% of homes in Lower Salem 45745
  • Costs less per square foot than 69% of homes in Washington County
  • Bigger than 73% of homes in Lower Salem 45745
  • Has a bigger lot than 67% of homes in Washington County
  • Older than 83% of homes in Washington County

What homes are worth in Lower Salem 45745

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

This home
$34K$277K

This home is worth more than 78% of homes in Lower Salem 45745.

How it measures up in Lower Salem 45745

The dot is this home. The mark in the middle is the typical home in Lower Salem 45745.

Estimated value$165,800
CheaperTypical $105,631Pricier

Pricier than 78% of homes nearby

Price per ft²$103
CheaperTypical $85Pricier

Pricier than 67% of homes nearby

Living area1,608 ft²
SmallerTypical 1,300 ft²Bigger

Bigger than 73% of homes nearby

Lot size1.06 ac
SmallerTypical 1.46 acBigger

Bigger than 43% of homes nearby

Year built1924
OlderTypical 1976Newer

Newer than 31% of homes nearby

How 10840 State Route 821 ranks against every home in each area.
MeasureThis homeLower Salem 45745Washington County
Estimated valuepricier than$165,80078% of homes42% of homes
Price per ft²pricier than$10367% of homes31% of homes
Living areabigger than1,608 ft²73% of homes64% of homes
Lot sizebigger than1.06 ac43% of homes67% of homes
Year builtnewer than192431% of homes17% of homes

About 10840 State Route 821

How much is 10840 State Route 821, Lower Salem, OH worth?

The TopHap Estimate for 10840 State Route 821, Lower Salem, OH is $165,800 as of Aug 30, 2026. The likely range is $148,136 to $183,464. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10840 State Route 821, Lower Salem, OH last sell?

10840 State Route 821, Lower Salem, OH last sold on Oct 8, 2019 for $132,500, according to the county's recorded deed.

How big is 10840 State Route 821, Lower Salem, OH?

10840 State Route 821, Lower Salem, OH has 3 bedrooms, 2 bathrooms, 1,608 square feet of living space and a 1.06-acre lot.

When was 10840 State Route 821, Lower Salem, OH built?

10840 State Route 821, Lower Salem, OH was built in 1924, making it 102 years old. The building has 1 story.

How does 10840 State Route 821, Lower Salem, OH compare to other homes in Lower Salem 45745?

Among the 581 homes in Lower Salem 45745, it is worth more than 78% of them ($165,800 against a typical $105,631), its price per square foot is higher than 67% of them ($103 against a typical $85), it is bigger than 73% of them (1,608 ft² against a typical 1,300 ft²), its lot is bigger than 43% of them (1.06 ac against a typical 1.46 ac) and it is newer than 31% of them (1924 against a typical 1976). Measured against all of Washington County, it is worth more than 42% 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 10840 State Route 821, Lower Salem, OH?

The 2025 property tax bill for 10840 State Route 821, Lower Salem, OH was $1,261. The county assessed it at $40,380.

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