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Single Family ResidenceResidential
$426,950$131 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $13,000 on Sep 12, 2017

663 GRAND VALLEY DR

HOWARD, OH 43028
4
Beds
2.5
Baths
3,248 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
2018
Year BuiltThe year the home was originally built, according to county records.
2
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.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$427K
$375K low$479K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$13,000 · Sep 12, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,331 (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.$173,820 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,810
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$169,010
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$173,820
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$496,610

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.0.35
HeatingThe type of heating system in the home.Gas
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, Attached
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 · 100 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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

663 Grand Valley Dr 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 more than 83% of homes in Knox County
  • Costs less per square foot than 90% of homes in Howard 43028
  • Among the largest homes in Howard 43028
  • Newer than 95% of homes in Knox County

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
$125K$1.3M

This home is worth more than 74% 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$426,950
CheaperTypical $318,908Pricier

Pricier than 74% of homes nearby

Price per ft²$131
CheaperTypical $219Pricier

Pricier than 10% of homes nearby

Living area3,248 ft²
SmallerTypical 1,454 ft²Bigger

Bigger than almost all homes nearby

Lot size0.35 ac
SmallerTypical 0.33 acBigger

Bigger than 57% of homes nearby

Year built2018
OlderTypical 1996Newer

Newer than 91% of homes nearby

How 663 Grand Valley Dr ranks against every home in each area.
MeasureThis homeHoward 43028Knox County
Estimated valuepricier than$426,95074% of homes83% of homes
Price per ft²pricier than$13110% of homes26% of homes
Living areabigger than3,248 ft²almost all homes97% of homes
Lot sizebigger than0.35 ac57% of homes40% of homes
Year builtnewer than201891% of homes95% of homes

About 663 Grand Valley Dr

How much is 663 Grand Valley Dr, Howard, OH worth?

The TopHap Estimate for 663 Grand Valley Dr, Howard, OH is $426,950 as of Oct 21, 2026. The likely range is $374,743 to $479,157. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 663 Grand Valley Dr, Howard, OH last sell?

663 Grand Valley Dr, Howard, OH last sold on Sep 12, 2017 for $13,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 663 Grand Valley Dr, Howard, OH?

663 Grand Valley Dr, Howard, OH has 4 bedrooms, 2.5 bathrooms, 3,248 square feet of living space and a 0.35-acre lot.

When was 663 Grand Valley Dr, Howard, OH built?

663 Grand Valley Dr, Howard, OH was built in 2018, making it 8 years old. The building has 2 stories.

How does 663 Grand Valley Dr, Howard, OH compare to other homes in Howard 43028?

Among the 4,164 homes in Howard 43028, it is worth more than 74% of them ($426,950 against a typical $318,908), its price per square foot is higher than 10% of them ($131 against a typical $219), it is bigger than almost all of them (3,248 ft² against a typical 1,454 ft²), its lot is bigger than 57% of them (0.35 ac against a typical 0.33 ac) and it is newer than 91% of them (2018 against a typical 1996). Measured against all of Knox County, it is worth more than 83% 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 663 Grand Valley Dr, Howard, OH?

The 2025 property tax bill for 663 Grand Valley Dr, Howard, OH was $7,331. The county assessed it at $173,820.

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