Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$143,518$105 / 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 82How 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
Last sold for $73,000 on Oct 3, 2016

2100 ROSEMONT BLVD

DAYTON, OH 45420
3
Beds
1
Baths
1,362 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
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

$144K
$117K low$170K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$73,000 · Oct 3, 2016
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.$143,518
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$114,814

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,406 (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.$41,800 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,090
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,710
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$41,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$119,440

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.Cape Cod
CountyMontgomery
Lot (acres)The size of the land the home sits on, from county records.0.23
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning 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, Detached
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

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.

M
Belmont High SchoolD
Middle · Grades 7–12 · 0.7 mi
E
Horace Mann Elementary SchoolC
Elementary · Grades PK–6 · 1.1 mi

District: Dayton City School District

Neighborhood · ZIP 45420These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.213
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.26,795
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,299 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,697
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,759
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

2100 Rosemont Blvd 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 68% of homes in Montgomery County
  • Costs less per square foot than 91% of homes in Dayton 45420
  • Bigger than 82% of homes in Belmont
  • Has a bigger lot than 93% of homes in Belmont
  • Older than 79% of homes in Montgomery County

What homes are worth in Dayton 45420

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

This home
$92K$315K

This home is worth more than 33% of homes in Dayton 45420.

How it measures up in Dayton 45420

The dot is this home. The mark in the middle is the typical home in Dayton 45420.

Estimated value$143,518
CheaperTypical $159,887Pricier

Pricier than 33% of homes nearby

Price per ft²$105
CheaperTypical $150Pricier

Pricier than 9% of homes nearby

Living area1,362 ft²
SmallerTypical 1,064 ft²Bigger

Bigger than 79% of homes nearby

Lot size0.23 ac
SmallerTypical 0.16 acBigger

Bigger than 87% of homes nearby

Year built1940
OlderTypical 1949Newer

Newer than 34% of homes nearby

How 2100 Rosemont Blvd ranks against every home in each area.
MeasureThis homeBelmontDayton 45420Montgomery County
Estimated valuepricier than$143,51851% of homes33% of homes32% of homes
Price per ft²pricier than$10514% of homes9% of homes27% of homes
Living areabigger than1,362 ft²82% of homes79% of homes46% of homes
Lot sizebigger than0.23 ac93% of homes87% of homes58% of homes
Year builtnewer than194053% of homes34% of homes21% of homes

About 2100 Rosemont Blvd

How much is 2100 Rosemont Blvd, Dayton, OH worth?

The TopHap Estimate for 2100 Rosemont Blvd, Dayton, OH is $143,518 as of Jul 14, 2026. The likely range is $116,991 to $170,045. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2100 Rosemont Blvd, Dayton, OH last sell?

2100 Rosemont Blvd, Dayton, OH last sold on Oct 3, 2016 for $73,000, according to the county's recorded deed.

How big is 2100 Rosemont Blvd, Dayton, OH?

2100 Rosemont Blvd, Dayton, OH has 3 bedrooms, 1 bathrooms, 1,362 square feet of living space and a 0.23-acre lot.

When was 2100 Rosemont Blvd, Dayton, OH built?

2100 Rosemont Blvd, Dayton, OH was built in 1940, making it 86 years old. It is a cape cod home. The building has 1 story.

What schools serve 2100 Rosemont Blvd, Dayton, OH?

2100 Rosemont Blvd, Dayton, OH is assigned to Belmont High School (middle), rated D; Horace Mann Elementary School (elementary), rated C. All sit in Dayton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2100 Rosemont Blvd, Dayton, OH compare to other homes in Dayton 45420?

Among the 9,341 homes in Dayton 45420, it is worth more than 33% of them ($143,518 against a typical $159,887), its price per square foot is higher than 9% of them ($105 against a typical $150), it is bigger than 79% of them (1,362 ft² against a typical 1,064 ft²), its lot is bigger than 87% of them (0.23 ac against a typical 0.16 ac) and it is newer than 34% of them (1940 against a typical 1949). Measured against all of Montgomery County, it is worth more than 32% 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 2100 Rosemont Blvd, Dayton, OH?

The 2024 property tax bill for 2100 Rosemont Blvd, Dayton, OH was $2,406. The county assessed it at $41,800.

Closest homes

More homes in Dayton 45420

Assigned schools

Explore the area

See this home in context

Open 2100 Rosemont Blvd 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