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Single Family ResidenceResidential
$65,636$67 / 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 71How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

1143 RANDOLPH ST

DAYTON, OH 45417
3
Beds
1
Baths
975 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
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

$66K
$47K low$85K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$65,636
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$52,509

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$892 (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.$15,250 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$13,050
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$15,250
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$43,580

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.15
HeatingThe type of heating system in the home.Central
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

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
Louise Troy Elementary SchoolC-
Elementary · Grades PK–6 · 0.3 mi
H
Paul Laurence Dunbar High SchoolD-
High · Grades 9–12 · 0.3 mi
M
Wogaman Middle SchoolD+
Middle · Grades 7–8 · 0.5 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

1143 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.

  • Worth less than 91% of homes in Montgomery County
  • Costs less per square foot than 88% of homes in Montgomery County
  • Smaller than 86% of homes in Montgomery County
  • Has a bigger lot than 80% of homes in Miami Chapel
  • Newer than 95% of homes in Miami Chapel

What homes are worth in Dayton 45417

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

This home
$27K$261K

This home is worth more than 49% of homes in Dayton 45417.

How it measures up in Dayton 45417

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

Estimated value$65,636
CheaperTypical $66,252Pricier

Pricier than 49% of homes nearby

Price per ft²$67
CheaperTypical $64Pricier

Pricier than 56% of homes nearby

Living area975 ft²
SmallerTypical 1,078 ft²Bigger

Bigger than 39% of homes nearby

Lot size0.15 ac
SmallerTypical 0.14 acBigger

Bigger than 52% of homes nearby

Year built1974
OlderTypical 1950Newer

Newer than 93% of homes nearby

How 1143 Randolph St ranks against every home in each area.
MeasureThis homeMiami ChapelDayton 45417Montgomery County
Estimated valuepricier than$65,63660% of homes49% of homes9% of homes
Price per ft²pricier than$6767% of homes56% of homes12% of homes
Living areabigger than975 ft²40% of homes39% of homes14% of homes
Lot sizebigger than0.15 ac80% of homes52% of homes30% of homes
Year builtnewer than197495% of homes93% of homes74% of homes

About 1143 Randolph St

How much is 1143 Randolph St, Dayton, OH worth?

The TopHap Estimate for 1143 Randolph St, Dayton, OH is $65,636 as of Jul 14, 2026. The likely range is $46,560 to $84,712. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 1143 Randolph St, Dayton, OH?

1143 Randolph St, Dayton, OH has 3 bedrooms, 1 bathrooms, 975 square feet of living space and a 0.15-acre lot.

When was 1143 Randolph St, Dayton, OH built?

1143 Randolph St, Dayton, OH was built in 1974, making it 52 years old. It is a ranch home. The building has 1 story.

What schools serve 1143 Randolph St, Dayton, OH?

1143 Randolph St, Dayton, OH is assigned to Louise Troy Elementary School (elementary), rated C-; Paul Laurence Dunbar High School (high), rated D-; Wogaman Middle School (middle), rated D+. All sit in Dayton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1143 Randolph St, Dayton, OH compare to other homes in Dayton 45417?

Among the 11,858 homes in Dayton 45417, it is worth more than 49% of them ($65,636 against a typical $66,252), its price per square foot is higher than 56% of them ($67 against a typical $64), it is bigger than 39% of them (975 ft² against a typical 1,078 ft²), its lot is bigger than 52% of them (0.15 ac against a typical 0.14 ac) and it is newer than 93% of them (1974 against a typical 1950). Measured against all of Montgomery County, it is worth more than 9% 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 1143 Randolph St, Dayton, OH?

The 2024 property tax bill for 1143 Randolph St, Dayton, OH was $892. The county assessed it at $15,250.

Closest homes

More homes in Dayton 45417

Assigned schools

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