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Single Family ResidenceResidential
$72,117$61 / 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 65How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

505 E ADAMS ST

JEFFERSON, IA 50129
3
Beds
1
Baths
1,182 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
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

$72K
$47K low$97K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,156 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$94,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$78,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$94,900

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.2 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
CountyGreene
Lot (acres)The size of the land the home sits on, from county records.0.45
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.Yes
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.Patio · 180 ft²

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

E
Greene County Elementary SchoolD
Elementary · Grades PK–4 · 0.7 mi
M
Greene County Middle SchoolA-
Middle · Grades 5–8 · 1.2 mi
H
Greene County High SchoolC
High · Grades 9–12 · 1.4 mi

District: Greene County Community School District

Neighborhood · ZIP 50129These 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.95
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.4,844
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,251
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,330
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

505 E Adams 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 83% of homes in Jefferson 50129
  • Costs less per square foot than 81% of homes in Jefferson 50129
  • Smaller than 71% of homes in Greene County
  • Has a bigger lot than 68% of homes in Jefferson 50129
  • Older than 67% of homes in Jefferson 50129

What homes are worth in Jefferson 50129

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

This home
$35K$504K

This home is worth more than 17% of homes in Jefferson 50129.

How it measures up in Jefferson 50129

The dot is this home. The mark in the middle is the typical home in Jefferson 50129.

Estimated value$72,117
CheaperTypical $134,751Pricier

Pricier than 17% of homes nearby

Price per ft²$61
CheaperTypical $101Pricier

Pricier than 19% of homes nearby

Living area1,182 ft²
SmallerTypical 1,394 ft²Bigger

Bigger than 32% of homes nearby

Lot size0.45 ac
SmallerTypical 0.27 acBigger

Bigger than 68% of homes nearby

Year built1920
OlderTypical 1949Newer

Newer than 33% of homes nearby

How 505 E Adams St ranks against every home in each area.
MeasureThis homeJefferson 50129Greene County
Estimated valuepricier than$72,11717% of homes28% of homes
Price per ft²pricier than$6119% of homes35% of homes
Living areabigger than1,182 ft²32% of homes29% of homes
Lot sizebigger than0.45 ac68% of homes58% of homes
Year builtnewer than192033% of homes42% of homes

About 505 E Adams St

How much is 505 E Adams St, Jefferson, IA worth?

The TopHap Estimate for 505 E Adams St, Jefferson, IA is $72,117 as of Aug 30, 2026. The likely range is $47,156 to $97,078. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 505 E Adams St, Jefferson, IA last sell?

505 E Adams St, Jefferson, IA last sold on Nov 14, 2005, according to the county's recorded deed.

How big is 505 E Adams St, Jefferson, IA?

505 E Adams St, Jefferson, IA has 3 bedrooms, 1 bathrooms, 1,182 square feet of living space and a 0.45-acre lot.

When was 505 E Adams St, Jefferson, IA built?

505 E Adams St, Jefferson, IA was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 505 E Adams St, Jefferson, IA?

505 E Adams St, Jefferson, IA is assigned to Greene County Elementary School (elementary), rated D; Greene County Middle School (middle), rated A-; Greene County High School (high), rated C. All sit in Greene County Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 505 E Adams St, Jefferson, IA compare to other homes in Jefferson 50129?

Among the 2,225 homes in Jefferson 50129, it is worth more than 17% of them ($72,117 against a typical $134,751), its price per square foot is higher than 19% of them ($61 against a typical $101), it is bigger than 32% of them (1,182 ft² against a typical 1,394 ft²), its lot is bigger than 68% of them (0.45 ac against a typical 0.27 ac) and it is newer than 33% of them (1920 against a typical 1949). Measured against all of Greene County, it is worth more than 28% 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 505 E Adams St, Jefferson, IA?

The 2024 property tax bill for 505 E Adams St, Jefferson, IA was $1,156. The county assessed it at $94,900.

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