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Duplex (2 Units, Any Combination)Residential

686 RANDOLPH ST

DAYTON, OH 45417
4
Beds
2
Baths
2,664 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.
3,572 ft²
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$649 (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.$9,010 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,650
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,360
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,010
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$25,730

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.0.08
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.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 · 252 ft²

Foreclosure Filings(1)

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

E
Louise Troy Elementary SchoolD-
Elementary · Grades PK–6 · 0.6 mi
M
Wogaman Middle SchoolF
Middle · Grades 7–8 · 0.7 mi
H
Paul Laurence Dunbar High SchoolF
High · Grades 9–12 · 0.8 mi

District: Dayton City School District

Neighborhood · ZIP 45417These 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.157
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.206
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.7%
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.0.9%
PopulationHow many people live in this area.28,411
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.802 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$42,020
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$53,946
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

686 Randolph 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.

  • Among the largest homes in Miami Chapel
  • Has a smaller lot than 96% of homes in Dayton 45417
  • Older than 93% of homes in Montgomery County

How it measures up in Dayton 45417

The dot is this home. The mark in the middle is the typical home in Dayton 45417.

Living area2,664 ft²
SmallerTypical 1,080 ft²Bigger

Bigger than 98% of homes nearby

Lot size3,572 ft²
SmallerTypical 0.14 acBigger

Bigger than 4% of homes nearby

Year built1915
OlderTypical 1951Newer

Newer than 8% of homes nearby

How 686 Randolph St ranks against every home in each area.
MeasureThis homeMiami ChapelDayton 45417Montgomery County
Living areabigger than2,664 ft²almost all homes98% of homes92% of homes
Lot sizebigger than3,572 ft²25% of homes4% of homes9% of homes
Year builtnewer than191513% of homes8% of homes7% of homes

About 686 Randolph St

When did 686 Randolph St, Dayton, OH last sell?

686 Randolph St, Dayton, OH last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 686 Randolph St, Dayton, OH?

686 Randolph St, Dayton, OH has 4 bedrooms, 2 bathrooms, 2,664 square feet of living space and a 0.08-acre lot.

When was 686 Randolph St, Dayton, OH built?

686 Randolph St, Dayton, OH was built in 1915, making it 111 years old. It is a duplex single home. The building has 2 stories.

What schools serve 686 Randolph St, Dayton, OH?

686 Randolph St, Dayton, OH is assigned to Louise Troy Elementary School (elementary), rated D-; Wogaman Middle School (middle), rated F; Paul Laurence Dunbar High School (high), rated F. All sit in Dayton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 686 Randolph St, Dayton, OH compare to other homes in Dayton 45417?

Among the 11,863 homes in Dayton 45417, it is bigger than 98% of them (2,664 ft² against a typical 1,080 ft²), its lot is bigger than 4% of them (3,572 ft² against a typical 0.14 ac) and it is newer than 8% of them (1915 against a typical 1951). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 686 Randolph St, Dayton, OH?

The 2025 property tax bill for 686 Randolph St, Dayton, OH was $649. The county assessed it at $9,010.

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