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Residential (General/Single)Residential
$115,957$81 / 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 74How 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

303 W UNION ST

HARTFORD, KY 42347
0
Baths
1,440 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.
0.38 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.

Valuation

$116K
$85K low$147K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$408 (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.$42,500 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$42,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$42,500

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.22 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.Residential (General/Single)
CountyOhio
Lot (acres)The size of the land the home sits on, from county records.0.39
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.None

Neighborhood · ZIP 42347These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.6,592
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,861
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,937
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

303 W Union 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.

  • Costs less per square foot than 82% of homes in Hartford 42347
  • Bigger than 69% of homes in Hartford 42347
  • Has a smaller lot than 83% of homes in Ohio County
  • Older than 82% of homes in Hartford 42347

What homes are worth in Hartford 42347

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

This home
$37K$367K

This home is worth more than 39% of homes in Hartford 42347.

How it measures up in Hartford 42347

The dot is this home. The mark in the middle is the typical home in Hartford 42347.

Estimated value$115,957
CheaperTypical $137,100Pricier

Pricier than 39% of homes nearby

Price per ft²$81
CheaperTypical $113Pricier

Pricier than 18% of homes nearby

Living area1,440 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.38 ac
SmallerTypical 1.25 acBigger

Bigger than 24% of homes nearby

Year built1958
OlderTypical 1998Newer

Newer than 18% of homes nearby

How 303 W Union St ranks against every home in each area.
MeasureThis homeHartford 42347Ohio County
Estimated valuepricier than$115,95739% of homes49% of homes
Price per ft²pricier than$8118% of homes19% of homes
Living areabigger than1,440 ft²69% of homes69% of homes
Lot sizebigger than0.38 ac24% of homes17% of homes
Year builtnewer than195818% of homes23% of homes

About 303 W Union St

How much is 303 W Union St, Hartford, KY worth?

The TopHap Estimate for 303 W Union St, Hartford, KY is $115,957 as of Sep 24, 2026. The likely range is $85,306 to $146,608. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 303 W Union St, Hartford, KY?

303 W Union St, Hartford, KY has 1,440 square feet of living space and a 0.39-acre lot.

When was 303 W Union St, Hartford, KY built?

303 W Union St, Hartford, KY was built in 1958, making it 68 years old.

How does 303 W Union St, Hartford, KY compare to other homes in Hartford 42347?

Among the 2,508 homes in Hartford 42347, it is worth more than 39% of them ($115,957 against a typical $137,100), its price per square foot is higher than 18% of them ($81 against a typical $113), it is bigger than 69% of them (1,440 ft² against a typical 1,280 ft²), its lot is bigger than 24% of them (0.38 ac against a typical 1.25 ac) and it is newer than 18% of them (1958 against a typical 1998). Measured against all of Ohio County, it is worth more than 49% 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 303 W Union St, Hartford, KY?

The 2025 property tax bill for 303 W Union St, Hartford, KY was $408. The county assessed it at $42,500.

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