Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$25,894$42 / 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 78How 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

638 TYRON AVE

DAYTON, OH 45404
2
Beds
1
Baths
620 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$26K
$20K low$32K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$719 (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.$13,890 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,490
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$13,890
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$39,700

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.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
76
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
8
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Bungalow
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.14
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
HeatingThe type of heating system in the home.Central
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.Porch · 108 ft²

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

M
Mad River Middle SchoolC+
Middle · Grades 7–8 · 0.8 mi
H
Walter E. Stebbins High SchoolC-
High · Grades 9–12 · 0.9 mi
E
Virginia Stevenson Elementary SchoolC
Elementary · Grades KG–4 · 1.8 mi

District: Mad River Local 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%

Owner Tools

Do you own this home?
Claim this home

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

638 Tyron 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.

  • Among the least valuable homes in Dayton 45404
  • Costs less per square foot than 97% of homes in Montgomery County
  • Among the smallest homes in Montgomery County
  • Has a smaller lot than 71% of homes in Montgomery County
  • Older than 71% of homes in Montgomery County

What homes are worth in Dayton 45404

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

This home
$30K$306K

This home is worth less than almost all homes in Dayton 45404.

How it measures up in Dayton 45404

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

Estimated value$25,894
CheaperTypical $81,221Pricier

Cheaper than almost all homes nearby

Price per ft²$42
CheaperTypical $73Pricier

Pricier than 8% of homes nearby

Living area620 ft²
SmallerTypical 1,214 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.14 ac
SmallerTypical 0.13 acBigger

Bigger than 60% of homes nearby

Year built1950
OlderTypical 1930Newer

Newer than 66% of homes nearby

How 638 Tyron Ave ranks against every home in each area.
MeasureThis homeDayton 45404Montgomery County
Estimated valuepricier than$25,894almost no homesalmost no homes
Price per ft²pricier than$428% of homes3% of homes
Living areabigger than620 ft²2% of homesalmost no homes
Lot sizebigger than0.14 ac60% of homes29% of homes
Year builtnewer than195066% of homes29% of homes

About 638 Tyron Ave

How much is 638 Tyron Ave, Dayton, OH worth?

The TopHap Estimate for 638 Tyron Ave, Dayton, OH is $25,894 as of Sep 24, 2026. The likely range is $20,108 to $31,680. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 638 Tyron Ave, Dayton, OH last sell?

638 Tyron Ave, Dayton, OH last sold on Oct 1, 1999, according to the county's recorded deed.

How big is 638 Tyron Ave, Dayton, OH?

638 Tyron Ave, Dayton, OH has 2 bedrooms, 1 bathrooms, 620 square feet of living space and a 0.14-acre lot.

When was 638 Tyron Ave, Dayton, OH built?

638 Tyron Ave, Dayton, OH was built in 1950, making it 76 years old. It is a bungalow home. The building has 1 story.

What schools serve 638 Tyron Ave, Dayton, OH?

638 Tyron Ave, Dayton, OH is assigned to Mad River Middle School (middle), rated C+; Walter E. Stebbins High School (high), rated C-; Virginia Stevenson Elementary School (elementary), rated C. All sit in Mad River Local School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 638 Tyron Ave, Dayton, OH compare to other homes in Dayton 45404?

Among the 3,806 homes in Dayton 45404, it is worth more than almost none of them ($25,894 against a typical $81,221), its price per square foot is higher than 8% of them ($42 against a typical $73), it is bigger than 2% of them (620 ft² against a typical 1,214 ft²), its lot is bigger than 60% of them (0.14 ac against a typical 0.13 ac) and it is newer than 66% of them (1950 against a typical 1930). Measured against all of Montgomery County, it is worth more than almost no 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 638 Tyron Ave, Dayton, OH?

The 2024 property tax bill for 638 Tyron Ave, Dayton, OH was $719. The county assessed it at $13,890.

More homes on Tyron Ave

Closest homes

More homes in Dayton 45404

Assigned schools

Explore the area

See this home in context

Open 638 Tyron Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map