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Single Family ResidenceResidential
$172,022$134 / 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 84How 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
Last sold for $171,000 on Jul 6, 2026

12437 MARY ST

HOWARD, OH 43028
2
Beds
1.5
Baths
1,282 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$172K
$145K low$199K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$171,000 · Jul 6, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,310 (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.$35,390 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$35,390
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$101,130

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyKNOX
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 244 ft²

Transaction History(4)

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
East Knox Junior/Senior High SchoolC-
Middle · Grades 7–12 · 0.2 mi
E
East Knox Elementary SchoolC+
Elementary · Grades KG–6 · 0.3 mi

District: East Knox Local School District

Neighborhood · ZIP 43028These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.161
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.7,800
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.144 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,916
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,824
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

12437 Mary 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 94% of homes in Howard 43028
  • Costs less per square foot than 90% of homes in Howard 43028
  • Smaller than 70% of homes in Knox County
  • Has a smaller lot than 98% of homes in Howard 43028
  • Older than 95% of homes in Howard 43028

What homes are worth in Howard 43028

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

This home
$131K$1.3M

This home is worth more than 6% of homes in Howard 43028.

How it measures up in Howard 43028

The dot is this home. The mark in the middle is the typical home in Howard 43028.

Estimated value$172,022
CheaperTypical $321,955Pricier

Pricier than 6% of homes nearby

Price per ft²$134
CheaperTypical $223Pricier

Pricier than 10% of homes nearby

Living area1,282 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 32% of homes nearby

Lot size0.17 ac
SmallerTypical 0.33 acBigger

Bigger than 2% of homes nearby

Year built1920
OlderTypical 1996Newer

Newer than 5% of homes nearby

How 12437 Mary St ranks against every home in each area.
MeasureThis homeHoward 43028Knox County
Estimated valuepricier than$172,0226% of homes19% of homes
Price per ft²pricier than$13410% of homes26% of homes
Living areabigger than1,282 ft²32% of homes30% of homes
Lot sizebigger than0.17 ac2% of homes14% of homes
Year builtnewer than19205% of homes22% of homes

About 12437 Mary St

How much is 12437 Mary St, Howard, OH worth?

The TopHap Estimate for 12437 Mary St, Howard, OH is $172,022 as of Sep 24, 2026. The likely range is $144,967 to $199,077. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12437 Mary St, Howard, OH last sell?

12437 Mary St, Howard, OH last sold on Jul 6, 2026 for $171,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 12437 Mary St, Howard, OH?

12437 Mary St, Howard, OH has 2 bedrooms, 1.5 bathrooms, 1,282 square feet of living space and a 0.17-acre lot.

When was 12437 Mary St, Howard, OH built?

12437 Mary St, Howard, OH was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 12437 Mary St, Howard, OH?

12437 Mary St, Howard, OH is assigned to East Knox Junior/Senior High School (middle), rated C-; East Knox Elementary School (elementary), rated C+. All sit in East Knox Local School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12437 Mary St, Howard, OH compare to other homes in Howard 43028?

Among the 4,164 homes in Howard 43028, it is worth more than 6% of them ($172,022 against a typical $321,955), its price per square foot is higher than 10% of them ($134 against a typical $223), it is bigger than 32% of them (1,282 ft² against a typical 1,456 ft²), its lot is bigger than 2% of them (0.17 ac against a typical 0.33 ac) and it is newer than 5% of them (1920 against a typical 1996). Measured against all of Knox County, it is worth more than 19% 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 12437 Mary St, Howard, OH?

The 2025 property tax bill for 12437 Mary St, Howard, OH was $1,310. The county assessed it at $35,390.

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