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Single Family ResidenceResidential
$81,074$72 / 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 70How 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 $26,000 on Oct 9, 2025

509 STONE ST

CLERMONT, IA 52135
3
Beds
1.5
Baths
1,128 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1916
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$81K
$57K low$105K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$26,000 · Oct 9, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$884 (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.$59,290 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$51,910
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$59,290

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFAYETTE
Lot (acres)The size of the land the home sits on, from county records.0.18
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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 · 54 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.

E
Valley Elementary SchoolB+
Elementary · Grades PK–5 · 2.1 mi
M
North Fayette Valley Middle SchoolB+
Middle · Grades 6–8 · 2.1 mi
H
North Fayette Valley High SchoolB-
High · Grades 9–12 · 8.1 mi

District: North Fayette Valley Community School District

Neighborhood · ZIP 52135These 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.140
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.11

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.86%
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.8.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.611
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.21 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,712
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,093
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

509 Stone 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 82% of homes in Clermont 52135
  • Costs less per square foot than 73% of homes in Clermont 52135
  • Smaller than 76% of homes in Fayette County
  • Has a smaller lot than 88% of homes in Clermont 52135
  • Older than 66% of homes in Clermont 52135

What homes are worth in Clermont 52135

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

This home
$22K$507K

This home is worth more than 18% of homes in Clermont 52135.

How it measures up in Clermont 52135

The dot is this home. The mark in the middle is the typical home in Clermont 52135.

Estimated value$81,074
CheaperTypical $141,733Pricier

Pricier than 18% of homes nearby

Price per ft²$72
CheaperTypical $110Pricier

Pricier than 27% of homes nearby

Living area1,128 ft²
SmallerTypical 1,471 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.18 ac
SmallerTypical 0.38 acBigger

Bigger than 12% of homes nearby

Year built1916
OlderTypical 1954Newer

Newer than 34% of homes nearby

How 509 Stone St ranks against every home in each area.
MeasureThis homeClermont 52135Fayette County
Estimated valuepricier than$81,07418% of homes34% of homes
Price per ft²pricier than$7227% of homes44% of homes
Living areabigger than1,128 ft²25% of homes24% of homes
Lot sizebigger than0.18 ac12% of homes21% of homes
Year builtnewer than191634% of homes36% of homes

About 509 Stone St

How much is 509 Stone St, Clermont, IA worth?

The TopHap Estimate for 509 Stone St, Clermont, IA is $81,074 as of Sep 24, 2026. The likely range is $57,105 to $105,043. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Stone St, Clermont, IA last sell?

509 Stone St, Clermont, IA last sold on Oct 9, 2025 for $26,000, according to the county's recorded deed.

How big is 509 Stone St, Clermont, IA?

509 Stone St, Clermont, IA has 3 bedrooms, 1.5 bathrooms, 1,128 square feet of living space and a 0.18-acre lot.

When was 509 Stone St, Clermont, IA built?

509 Stone St, Clermont, IA was built in 1916, making it 110 years old. The building has 1 story.

What schools serve 509 Stone St, Clermont, IA?

509 Stone St, Clermont, IA is assigned to Valley Elementary School (elementary), rated B+; North Fayette Valley Middle School (middle), rated B+; North Fayette Valley High School (high), rated B-. All sit in North Fayette Valley Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Stone St, Clermont, IA compare to other homes in Clermont 52135?

Among the 409 homes in Clermont 52135, it is worth more than 18% of them ($81,074 against a typical $141,733), its price per square foot is higher than 27% of them ($72 against a typical $110), it is bigger than 25% of them (1,128 ft² against a typical 1,471 ft²), its lot is bigger than 12% of them (0.18 ac against a typical 0.38 ac) and it is newer than 34% of them (1916 against a typical 1954). Measured against all of Fayette County, it is worth more than 34% 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 509 Stone St, Clermont, IA?

The 2025 property tax bill for 509 Stone St, Clermont, IA was $884. The county assessed it at $59,290.

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