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Duplex (2 Units, Any Combination)Residential

304 S WEST ST

MASON, OH 45040
4
Beds
3 / 2
Baths
2,511 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1883
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,580 (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.$96,856 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$61,856
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$96,856
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$276,730

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyWarren
Lot (acres)The size of the land the home sits on, from county records.0.34
ConstructionThe main material the home's frame and walls are built from.Wood Frame
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Stone (Unspecified)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.None
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 · 177 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.

H
Mason High SchoolA
High · Grades 9–12 · 0.6 mi
M
Mason Middle SchoolA+
Middle · Grades 7–8 · 0.9 mi
E
Mason Early Childhood Center
Elementary · Grades PK–2 · 1.1 mi

District: Mason City School District

Neighborhood · ZIP 45040These 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.63
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 100.40

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.59,829
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,962 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$127,727
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$165,618
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

304 S West 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.

  • Bigger than 72% of homes in Warren County
  • Among the oldest homes in Mason 45040

How it measures up in Mason 45040

The dot is this home. The mark in the middle is the typical home in Mason 45040.

Living area2,511 ft²
SmallerTypical 2,240 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.34 ac
SmallerTypical 0.34 acBigger

Bigger than 53% of homes nearby

Year built1883
OlderTypical 1998Newer

Older than almost all homes nearby

How 304 S West St ranks against every home in each area.
MeasureThis homeMason 45040Warren County
Living areabigger than2,511 ft²59% of homes72% of homes
Lot sizebigger than0.34 ac53% of homes51% of homes
Year builtnewer than1883almost no homesalmost no homes

About 304 S West St

When did 304 S West St, Mason, OH last sell?

304 S West St, Mason, OH last sold on Jul 22, 2025, according to the county's recorded deed.

How big is 304 S West St, Mason, OH?

304 S West St, Mason, OH has 4 bedrooms, 3 bathrooms, 2,511 square feet of living space and a 0.34-acre lot.

When was 304 S West St, Mason, OH built?

304 S West St, Mason, OH was built in 1883, making it 143 years old. The building has 1 story.

What schools serve 304 S West St, Mason, OH?

304 S West St, Mason, OH is assigned to Mason High School (high), rated A; Mason Middle School (middle), rated A+; Mason Early Childhood Center (elementary). All sit in Mason City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 304 S West St, Mason, OH compare to other homes in Mason 45040?

Among the 19,202 homes in Mason 45040, it is bigger than 59% of them (2,511 ft² against a typical 2,240 ft²), its lot is bigger than 53% of them (0.34 ac against a typical 0.34 ac) and it is newer than almost none of them (1883 against a typical 1998). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 304 S West St, Mason, OH?

The 2024 property tax bill for 304 S West St, Mason, OH was $3,580. The county assessed it at $96,856.

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