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Single Family ResidenceResidential
$305,411$212 / 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 95How 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 $140,000 on Jul 30, 2004

850 ELWYN PL

MIAMISBURG, OH 45342
3
Beds
2
Baths
1,442 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$305K
$290K low$320K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$140,000 · Jul 30, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,191 (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.$70,320 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,490
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$55,830
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$70,320
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$200,920

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyMontgomery
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
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.Deck · 192 ft²Patio · 192 ft²Porch · 48 ft²

Transaction History(2)

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
Mark Twain ElementaryB+
Elementary · Grades KG–5 · 0.9 mi
H
Miamisburg High SchoolC+
High · Grades 9–12 · 1.5 mi
M
Miamisburg Middle SchoolC
Middle · Grades 6–8 · 1.9 mi

District: Miamisburg City School District

Neighborhood · ZIP 45342These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.210
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.41

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.0%
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.40,833
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,124 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,118
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$94,641
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

850 Elwyn Pl 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 77% of homes in Montgomery County
  • Costs more per square foot than 90% of homes in Montgomery County
  • Newer than 72% of homes in Montgomery County

What homes are worth in Miamisburg 45342

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

This home
$37K$560K

This home is worth more than 64% of homes in Miamisburg 45342.

How it measures up in Miamisburg 45342

The dot is this home. The mark in the middle is the typical home in Miamisburg 45342.

Estimated value$305,411
CheaperTypical $262,511Pricier

Pricier than 64% of homes nearby

Price per ft²$212
CheaperTypical $173Pricier

Pricier than 82% of homes nearby

Living area1,442 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.22 ac
SmallerTypical 0.23 acBigger

Bigger than 47% of homes nearby

Year built1972
OlderTypical 1979Newer

Newer than 43% of homes nearby

How 850 Elwyn Pl ranks against every home in each area.
MeasureThis homeMiamisburg 45342Montgomery County
Estimated valuepricier than$305,41164% of homes77% of homes
Price per ft²pricier than$21282% of homes90% of homes
Living areabigger than1,442 ft²42% of homes52% of homes
Lot sizebigger than0.22 ac47% of homes57% of homes
Year builtnewer than197243% of homes72% of homes

About 850 Elwyn Pl

How much is 850 Elwyn Pl, Miamisburg, OH worth?

The TopHap Estimate for 850 Elwyn Pl, Miamisburg, OH is $305,411 as of Sep 24, 2026. The likely range is $290,390 to $320,432. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 850 Elwyn Pl, Miamisburg, OH last sell?

850 Elwyn Pl, Miamisburg, OH last sold on Jul 30, 2004 for $140,000, according to the county's recorded deed.

How big is 850 Elwyn Pl, Miamisburg, OH?

850 Elwyn Pl, Miamisburg, OH has 3 bedrooms, 2 bathrooms and 1,442 square feet of living space.

When was 850 Elwyn Pl, Miamisburg, OH built?

850 Elwyn Pl, Miamisburg, OH was built in 1972, making it 54 years old. It is a split level home. The building has 1 story.

What schools serve 850 Elwyn Pl, Miamisburg, OH?

850 Elwyn Pl, Miamisburg, OH is assigned to Mark Twain Elementary (elementary), rated B+; Miamisburg High School (high), rated C+; Miamisburg Middle School (middle), rated C. All sit in Miamisburg City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 850 Elwyn Pl, Miamisburg, OH compare to other homes in Miamisburg 45342?

Among the 12,158 homes in Miamisburg 45342, it is worth more than 64% of them ($305,411 against a typical $262,511), its price per square foot is higher than 82% of them ($212 against a typical $173), it is bigger than 42% of them (1,442 ft² against a typical 1,568 ft²), its lot is bigger than 47% of them (0.22 ac against a typical 0.23 ac) and it is newer than 43% of them (1972 against a typical 1979). Measured against all of Montgomery County, it is worth more than 77% 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 850 Elwyn Pl, Miamisburg, OH?

The 2024 property tax bill for 850 Elwyn Pl, Miamisburg, OH was $5,191. The county assessed it at $70,320.

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