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Single Family ResidenceResidential
$85,479$95 / 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 83How 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
Last sold for $73,000 on Aug 22, 2005

140 ARGYLE ST

WATERLOO, IA 50703
2
Beds
1
Baths
896 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.
3,300 ft²
Lot SizeThe size of the land the home sits on, from county records.
1924
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

$85K
$71K low$100K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$73,000 · Aug 22, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,144 (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.$56,010 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,810
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$56,010

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

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
CountyBLACK HAWK
Lot (acres)The size of the land the home sits on, from county records.0.08
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.Stone (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.Porch · 70 ft²

Transaction History(1)

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
Waterloo West High SchoolD
High · Grades 9–12 · 2.5 mi
E
Fred Becker Elementary SchoolD-
Elementary · Grades PK–5 · 2.6 mi
M
Central Middle SchoolF
Middle · Grades 6–8 · 3.2 mi

District: Waterloo Community School District

Neighborhood · ZIP 50703These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.18,803
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.200 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,881
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$60,949
Average tempThe average temperature here across a full year.47°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

140 Argyle 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 90% of homes in Franklin Gateway
  • Costs more per square foot than 95% of homes in Franklin Gateway
  • Smaller than 80% of homes in Black Hawk County
  • Has a smaller lot than 93% of homes in Waterloo 50703
  • Older than 84% of homes in Black Hawk County

What homes are worth in Waterloo 50703

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

This home
$34K$350K

This home is worth more than 53% of homes in Waterloo 50703.

How it measures up in Waterloo 50703

The dot is this home. The mark in the middle is the typical home in Waterloo 50703.

Estimated value$85,479
CheaperTypical $80,767Pricier

Pricier than 53% of homes nearby

Price per ft²$95
CheaperTypical $84Pricier

Pricier than 58% of homes nearby

Living area896 ft²
SmallerTypical 1,056 ft²Bigger

Bigger than 30% of homes nearby

Lot size3,300 ft²
SmallerTypical 0.16 acBigger

Bigger than 7% of homes nearby

Year built1924
OlderTypical 1939Newer

Newer than 37% of homes nearby

How 140 Argyle St ranks against every home in each area.
MeasureThis homeFranklin GatewayWaterloo 50703Black Hawk County
Estimated valuepricier than$85,47990% of homes53% of homes12% of homes
Price per ft²pricier than$9595% of homes58% of homes16% of homes
Living areabigger than896 ft²23% of homes30% of homes20% of homes
Lot sizebigger than3,300 ft²32% of homes7% of homes11% of homes
Year builtnewer than192463% of homes37% of homes16% of homes

About 140 Argyle St

How much is 140 Argyle St, Waterloo, IA worth?

The TopHap Estimate for 140 Argyle St, Waterloo, IA is $85,479 as of Sep 24, 2026. The likely range is $71,075 to $99,883. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 140 Argyle St, Waterloo, IA last sell?

140 Argyle St, Waterloo, IA last sold on Aug 22, 2005 for $73,000, according to the county's recorded deed.

How big is 140 Argyle St, Waterloo, IA?

140 Argyle St, Waterloo, IA has 2 bedrooms, 1 bathrooms, 896 square feet of living space and a 0.08-acre lot.

When was 140 Argyle St, Waterloo, IA built?

140 Argyle St, Waterloo, IA was built in 1924, making it 102 years old. The building has 1 story.

What schools serve 140 Argyle St, Waterloo, IA?

140 Argyle St, Waterloo, IA is assigned to Waterloo West High School (high), rated D; Fred Becker Elementary School (elementary), rated D-; Central Middle School (middle), rated F. All sit in Waterloo Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 140 Argyle St, Waterloo, IA compare to other homes in Waterloo 50703?

Among the 7,469 homes in Waterloo 50703, it is worth more than 53% of them ($85,479 against a typical $80,767), its price per square foot is higher than 58% of them ($95 against a typical $84), it is bigger than 30% of them (896 ft² against a typical 1,056 ft²), its lot is bigger than 7% of them (3,300 ft² against a typical 0.16 ac) and it is newer than 37% of them (1924 against a typical 1939). Measured against all of Black Hawk County, it is worth more than 12% 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 140 Argyle St, Waterloo, IA?

The 2025 property tax bill for 140 Argyle St, Waterloo, IA was $1,144. The county assessed it at $56,010.

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