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Single Family ResidenceResidential
$142,039$103 / 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 Jul 14, 2026

321 MILL ST

NEW RICHMOND, OH 45157
3
Beds
2 / 1
Baths
1,382 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.
0.54 ac
Lot SizeThe size of the land the home sits on, from county records.
1919
Year BuiltThe year the home was originally built, according to county records.
2
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$142K
$111K low$173K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,290 (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.$30,770 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,110
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$18,660
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$30,770
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$87,900

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.Cape Cod
CountyClermont
Lot (acres)The size of the land the home sits on, from county records.0.55
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Oil
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 180 ft²Patio · 180 ft²Porch · 128 ft²

Transaction History(1)

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.

H
New Richmond High SchoolC
High · Grades 9–12 · 1.0 mi
M
New Richmond Middle SchoolC
Middle · Grades 6–8 · 1.1 mi
E
Locust Corner Elementary SchoolC+
Elementary · Grades PK–5 · 4.7 mi

District: New Richmond Exempted Village School District

Neighborhood · ZIP 45157These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.204
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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
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.10,688
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.251 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$92,667
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,720
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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

321 Mill 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 92% of homes in Clermont County
  • Costs less per square foot than 93% of homes in Clermont County
  • Smaller than 67% of homes in New Richmond 45157
  • Older than 97% of homes in Clermont County

What homes are worth in New Richmond 45157

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

This home
$32K$689K

This home is worth more than 16% of homes in New Richmond 45157.

How it measures up in New Richmond 45157

The dot is this home. The mark in the middle is the typical home in New Richmond 45157.

Estimated value$142,039
CheaperTypical $273,169Pricier

Pricier than 16% of homes nearby

Price per ft²$103
CheaperTypical $169Pricier

Pricier than 17% of homes nearby

Living area1,382 ft²
SmallerTypical 1,616 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.54 ac
SmallerTypical 1.01 acBigger

Bigger than 36% of homes nearby

Year built1919
OlderTypical 1985Newer

Newer than 8% of homes nearby

How 321 Mill St ranks against every home in each area.
MeasureThis homeNew Richmond 45157Clermont County
Estimated valuepricier than$142,03916% of homes8% of homes
Price per ft²pricier than$10317% of homes7% of homes
Living areabigger than1,382 ft²33% of homes36% of homes
Lot sizebigger than0.54 ac36% of homes60% of homes
Year builtnewer than19198% of homes3% of homes

About 321 Mill St

How much is 321 Mill St, New Richmond, OH worth?

The TopHap Estimate for 321 Mill St, New Richmond, OH is $142,039 as of Jul 14, 2026. The likely range is $111,009 to $173,069. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Mill St, New Richmond, OH last sell?

321 Mill St, New Richmond, OH last sold on Jul 14, 2023, according to the county's recorded deed.

How big is 321 Mill St, New Richmond, OH?

321 Mill St, New Richmond, OH has 3 bedrooms, 2 bathrooms, 1,382 square feet of living space and a 0.55-acre lot.

When was 321 Mill St, New Richmond, OH built?

321 Mill St, New Richmond, OH was built in 1919, making it 107 years old. It is a cape cod home. The building has 2 stories.

What schools serve 321 Mill St, New Richmond, OH?

321 Mill St, New Richmond, OH is assigned to New Richmond High School (high), rated C; New Richmond Middle School (middle), rated C; Locust Corner Elementary School (elementary), rated C+. All sit in New Richmond Exempted Village School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 Mill St, New Richmond, OH compare to other homes in New Richmond 45157?

Among the 4,016 homes in New Richmond 45157, it is worth more than 16% of them ($142,039 against a typical $273,169), its price per square foot is higher than 17% of them ($103 against a typical $169), it is bigger than 33% of them (1,382 ft² against a typical 1,616 ft²), its lot is bigger than 36% of them (0.54 ac against a typical 1.01 ac) and it is newer than 8% of them (1919 against a typical 1985). Measured against all of Clermont County, it is worth more than 8% 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 321 Mill St, New Richmond, OH?

The 2025 property tax bill for 321 Mill St, New Richmond, OH was $1,290. The county assessed it at $30,770.

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Assigned schools

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