Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$141,870$109 / 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 78How 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

306 CLAY ST

MALCOM, IA 50157
1
Baths
1,300 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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.

Valuation

$142K
$111K low$173K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,380 (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.$102,840 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,120
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$98,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$102,840
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$102,840

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPOWESHIEK
Lot (acres)The size of the land the home sits on, from county records.0.19
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.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Brooklyn-Guernsey-Malcom Elementary SchoolA-
Elementary · Grades PK–6 · 5.9 mi
M
Brooklyn-Guernsey-Malcom Jr-Sr High SchoolB-
Middle · Grades 7–12 · 5.9 mi

District: Brooklyn-Guernsey-Malcom Community School District

Neighborhood · ZIP 50157These 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.139
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.732
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,687
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,033
Average tempThe average temperature here across a full year.49°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.59%

Owner Tools

Do you own this home?
Claim this home

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

306 Clay 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 70% of homes in Poweshiek County
  • Costs less per square foot than 66% of homes in Poweshiek County
  • Smaller than 73% of homes in Malcom 50157
  • Has a smaller lot than 97% of homes in Malcom 50157

What homes are worth in Malcom 50157

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

This home
$35K$529K

This home is worth more than 36% of homes in Malcom 50157.

How it measures up in Malcom 50157

The dot is this home. The mark in the middle is the typical home in Malcom 50157.

Estimated value$141,870
CheaperTypical $168,831Pricier

Pricier than 36% of homes nearby

Price per ft²$109
CheaperTypical $111Pricier

Pricier than 48% of homes nearby

Living area1,300 ft²
SmallerTypical 1,590 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.19 ac
SmallerTypical 2 acBigger

Bigger than 3% of homes nearby

Year built1972
OlderTypical 1953Newer

Newer than 61% of homes nearby

How 306 Clay St ranks against every home in each area.
MeasureThis homeMalcom 50157Poweshiek County
Estimated valuepricier than$141,87036% of homes30% of homes
Price per ft²pricier than$10948% of homes34% of homes
Living areabigger than1,300 ft²27% of homes41% of homes
Lot sizebigger than0.19 ac3% of homes14% of homes
Year builtnewer than197261% of homes58% of homes

About 306 Clay St

How much is 306 Clay St, Malcom, IA worth?

The TopHap Estimate for 306 Clay St, Malcom, IA is $141,870 as of Aug 30, 2026. The likely range is $110,986 to $172,754. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 306 Clay St, Malcom, IA last sell?

306 Clay St, Malcom, IA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 306 Clay St, Malcom, IA?

306 Clay St, Malcom, IA has 1 bathrooms, 1,300 square feet of living space and a 0.19-acre lot.

When was 306 Clay St, Malcom, IA built?

306 Clay St, Malcom, IA was built in 1972, making it 54 years old. The building has 1 story.

What schools serve 306 Clay St, Malcom, IA?

306 Clay St, Malcom, IA is assigned to Brooklyn-Guernsey-Malcom Elementary School (elementary), rated A-; Brooklyn-Guernsey-Malcom Jr-Sr High School (middle), rated B-. All sit in Brooklyn-Guernsey-Malcom Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 306 Clay St, Malcom, IA compare to other homes in Malcom 50157?

Among the 316 homes in Malcom 50157, it is worth more than 36% of them ($141,870 against a typical $168,831), its price per square foot is higher than 48% of them ($109 against a typical $111), it is bigger than 27% of them (1,300 ft² against a typical 1,590 ft²), its lot is bigger than 3% of them (0.19 ac against a typical 2 ac) and it is newer than 61% of them (1972 against a typical 1953). Measured against all of Poweshiek County, it is worth more than 30% 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 306 Clay St, Malcom, IA?

The 2025 property tax bill for 306 Clay St, Malcom, IA was $1,380. The county assessed it at $102,840.

More homes on Clay St

Closest homes

More homes in Malcom 50157

Assigned schools

Explore the area

See this home in context

Open 306 Clay St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map