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Rural ResidenceResidential
$495,366$293 / 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 85How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

20829 113TH AVE

ZWINGLE, IA 52079
4
Beds
1
Baths
1,688 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.
38.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$495K
$422K low$569K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,846 (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.$251,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$171,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$251,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$251,900

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
CountyJACKSON
Lot (acres)The size of the land the home sits on, from county records.38.50
ConstructionThe main material the home's frame and walls are built from.Stone
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Stone (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.Central
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.Deck · 773 ft²Patio · 30 ft²Porch · 48 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Cardinal Elementary School
Elementary · Grades PK–2 · 11.0 mi
M
Maquoketa Middle SchoolD-
Middle · Grades 7–8 · 11.4 mi
H
Maquoketa Community High SchoolD-
High · Grades 9–12 · 11.5 mi

District: Maquoketa Community School District

Neighborhood · ZIP 52079These 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.82
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.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.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.731
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,767
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,965
Average tempThe average temperature here across a full year.47°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

20829 113th 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 94% of homes in Jackson County
  • Costs more per square foot than 93% of homes in Jackson County
  • Bigger than 65% of homes in Jackson County
  • Has a bigger lot than 95% of homes in Jackson County
  • Older than 91% of homes in Zwingle 52079

What homes are worth in Zwingle 52079

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

This home
$85K$681K

This home is worth more than 86% of homes in Zwingle 52079.

How it measures up in Zwingle 52079

The dot is this home. The mark in the middle is the typical home in Zwingle 52079.

Estimated value$495,366
CheaperTypical $339,836Pricier

Pricier than 86% of homes nearby

Price per ft²$293
CheaperTypical $218Pricier

Pricier than 80% of homes nearby

Living area1,688 ft²
SmallerTypical 1,526 ft²Bigger

Bigger than 64% of homes nearby

Lot size38.5 ac
SmallerTypical 5 acBigger

Bigger than 89% of homes nearby

Year built1890
OlderTypical 1977Newer

Newer than 9% of homes nearby

How 20829 113th Ave ranks against every home in each area.
MeasureThis homeZwingle 52079Jackson County
Estimated valuepricier than$495,36686% of homes94% of homes
Price per ft²pricier than$29380% of homes93% of homes
Living areabigger than1,688 ft²64% of homes65% of homes
Lot sizebigger than38.5 ac89% of homes95% of homes
Year builtnewer than18909% of homes19% of homes

About 20829 113th Ave

How much is 20829 113th Ave, Zwingle, IA worth?

The TopHap Estimate for 20829 113th Ave, Zwingle, IA is $495,366 as of Oct 21, 2026. The likely range is $421,829 to $568,903. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20829 113th Ave, Zwingle, IA last sell?

20829 113th Ave, Zwingle, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20829 113th Ave, Zwingle, IA?

20829 113th Ave, Zwingle, IA has 4 bedrooms, 1 bathrooms, 1,688 square feet of living space and a 38.50-acre lot.

When was 20829 113th Ave, Zwingle, IA built?

20829 113th Ave, Zwingle, IA was built in 1890, making it 136 years old. The building has 2 stories.

What schools serve 20829 113th Ave, Zwingle, IA?

20829 113th Ave, Zwingle, IA is assigned to Cardinal Elementary School (elementary); Maquoketa Middle School (middle), rated D-; Maquoketa Community High School (high), rated D-. All sit in Maquoketa Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20829 113th Ave, Zwingle, IA compare to other homes in Zwingle 52079?

Among the 358 homes in Zwingle 52079, it is worth more than 86% of them ($495,366 against a typical $339,836), its price per square foot is higher than 80% of them ($293 against a typical $218), it is bigger than 64% of them (1,688 ft² against a typical 1,526 ft²), its lot is bigger than 89% of them (38.5 ac against a typical 5 ac) and it is newer than 9% of them (1890 against a typical 1977). Measured against all of Jackson County, it is worth more than 94% 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 20829 113th Ave, Zwingle, IA?

The 2026 property tax bill for 20829 113th Ave, Zwingle, IA was $2,846. The county assessed it at $251,900.

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