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Single Family ResidenceResidential
$134,905$101 / 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 72How 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

817 GREEN ST

MYSTIC, IA 52574
3
Beds
1
Baths
1,337 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.
0.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
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

$135K
$98K low$172K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$308 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$126,270 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,030
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$118,240
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$18,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$126,270

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyAPPANOOSE
Lot (acres)The size of the land the home sits on, from county records.0.70
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.Patio · 88 ft²Porch · 21 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
Centerville High SchoolD
High · Grades 9–12 · 5.4 mi
M
Howar Middle SchoolD
Middle · Grades 6–8 · 5.5 mi
E
Lakeview Elementary SchoolD+
Elementary · Grades KG–5 · 5.9 mi

District: Centerville Community School District

Neighborhood · ZIP 52574These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.622
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,512
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,080
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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

817 Green 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 more than 84% of homes in Mystic 52574
  • Costs more per square foot than 65% of homes in Mystic 52574
  • Has a bigger lot than 73% of homes in Mystic 52574
  • Older than 65% of homes in Appanoose County

What homes are worth in Mystic 52574

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

This home
$38K$367K

This home is worth more than 84% of homes in Mystic 52574.

How it measures up in Mystic 52574

The dot is this home. The mark in the middle is the typical home in Mystic 52574.

Estimated value$134,905
CheaperTypical $62,241Pricier

Pricier than 84% of homes nearby

Price per ft²$101
CheaperTypical $79Pricier

Pricier than 65% of homes nearby

Living area1,337 ft²
SmallerTypical 1,252 ft²Bigger

Bigger than 56% of homes nearby

Lot size0.7 ac
SmallerTypical 0.2 acBigger

Bigger than 73% of homes nearby

Year built1930
OlderTypical 1967Newer

Newer than 41% of homes nearby

How 817 Green St ranks against every home in each area.
MeasureThis homeMystic 52574Appanoose County
Estimated valuepricier than$134,90584% of homes65% of homes
Price per ft²pricier than$10165% of homes50% of homes
Living areabigger than1,337 ft²56% of homes56% of homes
Lot sizebigger than0.7 ac73% of homes71% of homes
Year builtnewer than193041% of homes35% of homes

About 817 Green St

How much is 817 Green St, Mystic, IA worth?

The TopHap Estimate for 817 Green St, Mystic, IA is $134,905 as of Sep 24, 2026. The likely range is $97,591 to $172,219. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 817 Green St, Mystic, IA last sell?

817 Green St, Mystic, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 817 Green St, Mystic, IA?

817 Green St, Mystic, IA has 3 bedrooms, 1 bathrooms, 1,337 square feet of living space and a 0.70-acre lot.

When was 817 Green St, Mystic, IA built?

817 Green St, Mystic, IA was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 817 Green St, Mystic, IA?

817 Green St, Mystic, IA is assigned to Centerville High School (high), rated D; Howar Middle School (middle), rated D; Lakeview Elementary School (elementary), rated D+. All sit in Centerville Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 817 Green St, Mystic, IA compare to other homes in Mystic 52574?

Among the 1,341 homes in Mystic 52574, it is worth more than 84% of them ($134,905 against a typical $62,241), its price per square foot is higher than 65% of them ($101 against a typical $79), it is bigger than 56% of them (1,337 ft² against a typical 1,252 ft²), its lot is bigger than 73% of them (0.7 ac against a typical 0.2 ac) and it is newer than 41% of them (1930 against a typical 1967). Measured against all of Appanoose County, it is worth more than 65% 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 817 Green St, Mystic, IA?

The 2026 property tax bill for 817 Green St, Mystic, IA was $308. The county assessed it at $126,270.

More homes on Green St

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Assigned schools

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