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Duplex (2 Units, Any Combination)Residential
Last sold for $21,800 on Apr 1, 2015

209 ALTON AVE

DAYTON, OH 45404
6
Beds
2
Baths
2,684 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1913
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$21,800 · Apr 1, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$525 (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.$8,380 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,560
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,820
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$8,380
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$23,930

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood / Spot
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 216 ft²

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(4)

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

E
Kiser Elementary SchoolD
Elementary · Grades PK–6 · 0.5 mi
M
Stivers School for the ArtsC
Middle · Grades 7–12 · 1.4 mi

District: Dayton City School District

Neighborhood · ZIP 45404These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.211
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.9%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.31%
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.11,302
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,627 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$40,298
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$51,626
Average tempThe average temperature here across a full year.53°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

209 Alton Ave 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.

  • Bigger than 98% of homes in Dayton 45404
  • Has a smaller lot than 88% of homes in Montgomery County
  • Older than 94% of homes in Montgomery County

How it measures up in Dayton 45404

The dot is this home. The mark in the middle is the typical home in Dayton 45404.

Living area2,684 ft²
SmallerTypical 1,210 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.1 ac
SmallerTypical 0.13 acBigger

Bigger than 23% of homes nearby

Year built1913
OlderTypical 1930Newer

Newer than 28% of homes nearby

How 209 Alton Ave ranks against every home in each area.
MeasureThis homeOld North DaytonDayton 45404Montgomery County
Living areabigger than2,684 ft²97% of homes98% of homes92% of homes
Lot sizebigger than0.1 ac40% of homes23% of homes12% of homes
Year builtnewer than191349% of homes28% of homes6% of homes

About 209 Alton Ave

When did 209 Alton Ave, Dayton, OH last sell?

209 Alton Ave, Dayton, OH last sold on Apr 1, 2015 for $21,800, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 209 Alton Ave, Dayton, OH?

209 Alton Ave, Dayton, OH has 6 bedrooms, 2 bathrooms, 2,684 square feet of living space and a 0.10-acre lot.

When was 209 Alton Ave, Dayton, OH built?

209 Alton Ave, Dayton, OH was built in 1913, making it 113 years old. It is a duplex single home. The building has 2 stories.

What schools serve 209 Alton Ave, Dayton, OH?

209 Alton Ave, Dayton, OH is assigned to Kiser Elementary School (elementary), rated D; Stivers School for the Arts (middle), rated C. All sit in Dayton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209 Alton Ave, Dayton, OH compare to other homes in Dayton 45404?

Among the 3,812 homes in Dayton 45404, it is bigger than 98% of them (2,684 ft² against a typical 1,210 ft²), its lot is bigger than 23% of them (0.1 ac against a typical 0.13 ac) and it is newer than 28% of them (1913 against a typical 1930). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 209 Alton Ave, Dayton, OH?

The 2025 property tax bill for 209 Alton Ave, Dayton, OH was $525. The county assessed it at $8,380.

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