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Single Family ResidenceResidential
$340,202$234 / 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 91How 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

902 DARBY DR

MONONA, IA 52159
4
Beds
3
Baths
1,455 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
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

$340K
$310K low$371K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,338 (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.$285,804 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,958
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$245,846
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$242,486
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$285,804

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.16
56
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
9
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyCLAYTON
Lot (acres)The size of the land the home sits on, from county records.0.37
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.Concrete
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, Attached
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 · 194 ft²Patio · 90 ft²Porch · 67 ft²

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

E
Mfl Marmac Elementary SchoolB-
Elementary · Grades PK–3 · 0.6 mi
H
Mfl Marmac High SchoolC-
High · Grades 9–12 · 0.6 mi
M
Mfl Marmac Middle SchoolB+
Middle · Grades 6–8 · 11.1 mi

District: Mfl Marmac Community School District

Neighborhood · ZIP 52159These 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.118
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.88%
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.11%
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.2,409
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.35 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,290
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,692
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

902 Darby Dr 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 92% of homes in Monona 52159
  • Costs more per square foot than 94% of homes in Monona 52159
  • Newer than 92% of homes in Monona 52159

What homes are worth in Monona 52159

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

This home
$52K$422K

This home is worth more than 92% of homes in Monona 52159.

How it measures up in Monona 52159

The dot is this home. The mark in the middle is the typical home in Monona 52159.

Estimated value$340,202
CheaperTypical $162,576Pricier

Pricier than 92% of homes nearby

Price per ft²$234
CheaperTypical $106Pricier

Pricier than 94% of homes nearby

Living area1,455 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.37 ac
SmallerTypical 0.38 acBigger

Bigger than 49% of homes nearby

Year built2007
OlderTypical 1947Newer

Newer than 92% of homes nearby

How 902 Darby Dr ranks against every home in each area.
MeasureThis homeMonona 52159Clayton County
Estimated valuepricier than$340,20292% of homes80% of homes
Price per ft²pricier than$23494% of homes82% of homes
Living areabigger than1,455 ft²42% of homes45% of homes
Lot sizebigger than0.37 ac49% of homes42% of homes
Year builtnewer than200792% of homes89% of homes

About 902 Darby Dr

How much is 902 Darby Dr, Monona, IA worth?

The TopHap Estimate for 902 Darby Dr, Monona, IA is $340,202 as of Sep 24, 2026. The likely range is $309,716 to $370,688. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 902 Darby Dr, Monona, IA last sell?

902 Darby Dr, Monona, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 902 Darby Dr, Monona, IA?

902 Darby Dr, Monona, IA has 4 bedrooms, 3 bathrooms, 1,455 square feet of living space and a 0.37-acre lot.

When was 902 Darby Dr, Monona, IA built?

902 Darby Dr, Monona, IA was built in 2007, making it 19 years old. It is a contemporary home. The building has 1 story.

What schools serve 902 Darby Dr, Monona, IA?

902 Darby Dr, Monona, IA is assigned to Mfl Marmac Elementary School (elementary), rated B-; Mfl Marmac High School (high), rated C-; Mfl Marmac Middle School (middle), rated B+. All sit in Mfl Marmac Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 902 Darby Dr, Monona, IA compare to other homes in Monona 52159?

Among the 958 homes in Monona 52159, it is worth more than 92% of them ($340,202 against a typical $162,576), its price per square foot is higher than 94% of them ($234 against a typical $106), it is bigger than 42% of them (1,455 ft² against a typical 1,568 ft²), its lot is bigger than 49% of them (0.37 ac against a typical 0.38 ac) and it is newer than 92% of them (2007 against a typical 1947). Measured against all of Clayton County, it is worth more than 80% 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 902 Darby Dr, Monona, IA?

The 2025 property tax bill for 902 Darby Dr, Monona, IA was $4,338. The county assessed it at $285,804.

More homes on Darby Dr

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