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Rural ResidenceResidential
$217,881$153 / 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 89How 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

302 ROSE AVE

OLIN, IA 52320
3
Beds
1
Baths
1,421 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
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.

Valuation

$218K
$193K low$243K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$492 (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.$34,730 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,230
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$34,730
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$34,730

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.71 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.Rural Residence
CountyJONES
Lot (acres)The size of the land the home sits on, from county records.0.36
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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
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 · 372 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.

E
Olin Elementary SchoolD
Elementary · Grades PK–6 · 0.8 mi
H
Anamosa High SchoolD+
High · Grades 9–12 · 9.8 mi
M
Anamosa Middle SchoolC
Middle · Grades 5–8 · 10.2 mi

District: Anamosa Community School District

Neighborhood · ZIP 52320These 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.167
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
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.1,559
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.26 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,621
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,998
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Owner Tools

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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

302 Rose Ave 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 78% of homes in Olin 52320
  • Costs more per square foot than 80% of homes in Olin 52320
  • Among the oldest homes in Jones County

What homes are worth in Olin 52320

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

This home
$31K$541K

This home is worth more than 78% of homes in Olin 52320.

How it measures up in Olin 52320

The dot is this home. The mark in the middle is the typical home in Olin 52320.

Estimated value$217,881
CheaperTypical $134,910Pricier

Pricier than 78% of homes nearby

Price per ft²$153
CheaperTypical $97Pricier

Pricier than 80% of homes nearby

Living area1,421 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.36 ac
SmallerTypical 0.41 acBigger

Bigger than 46% of homes nearby

Year built1900
OlderTypical 2013Newer

Newer than 4% of homes nearby

How 302 Rose Ave ranks against every home in each area.
MeasureThis homeOlin 52320Jones County
Estimated valuepricier than$217,88178% of homes56% of homes
Price per ft²pricier than$15380% of homes55% of homes
Living areabigger than1,421 ft²48% of homes44% of homes
Lot sizebigger than0.36 ac46% of homes46% of homes
Year builtnewer than19004% of homesalmost no homes

About 302 Rose Ave

How much is 302 Rose Ave, Olin, IA worth?

The TopHap Estimate for 302 Rose Ave, Olin, IA is $217,881 as of Sep 24, 2026. The likely range is $192,989 to $242,773. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 302 Rose Ave, Olin, IA last sell?

302 Rose Ave, Olin, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 302 Rose Ave, Olin, IA?

302 Rose Ave, Olin, IA has 3 bedrooms, 1 bathrooms, 1,421 square feet of living space and a 0.36-acre lot.

When was 302 Rose Ave, Olin, IA built?

302 Rose Ave, Olin, IA was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 302 Rose Ave, Olin, IA?

302 Rose Ave, Olin, IA is assigned to Olin Elementary School (elementary), rated D; Anamosa High School (high), rated D+; Anamosa Middle School (middle), rated C. All sit in Anamosa Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 302 Rose Ave, Olin, IA compare to other homes in Olin 52320?

Among the 542 homes in Olin 52320, it is worth more than 78% of them ($217,881 against a typical $134,910), its price per square foot is higher than 80% of them ($153 against a typical $97), it is bigger than 48% of them (1,421 ft² against a typical 1,456 ft²), its lot is bigger than 46% of them (0.36 ac against a typical 0.41 ac) and it is newer than 4% of them (1900 against a typical 2013). Measured against all of Jones County, it is worth more than 56% 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 302 Rose Ave, Olin, IA?

The 2025 property tax bill for 302 Rose Ave, Olin, IA was $492. The county assessed it at $34,730.

More homes on Rose Ave

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Assigned schools

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