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Single Family ResidenceResidential
$190,101$97 / 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 89How 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
Last sold for $202,500 on Sep 30, 2024

421 WALNUT ST

ALBERT CITY, IA 50510
3
Beds
2
Baths
1,966 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$190K
$170K low$211K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$202,500 · Sep 30, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,074 (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.$154,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$137,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$143,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$154,600

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.33
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
69
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
53
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. 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.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.0.2 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
CountyBUENA VISTA
Lot (acres)The size of the land the home sits on, from county records.0.33
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.None
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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 · 196 ft²Porch · 272 ft²

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

E
Albert City - Truesdale Elementary SchoolB
Elementary · Grades PK–6 · 0.3 mi
M
Sioux Central Middle SchoolB-
Middle · Grades 7–8 · 12.0 mi
H
Sioux Central High SchoolC+
High · Grades 9–12 · 12.0 mi

District: Albert City-Truesdale Community School District

Neighborhood · ZIP 50510These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

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.14%
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.0.8%
PopulationHow many people live in this area.1,301
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.15 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,964
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,103
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.32 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

421 Walnut 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 84% of homes in Albert City 50510
  • Costs more per square foot than 77% of homes in Albert City 50510
  • Bigger than 80% of homes in Buena Vista County
  • Newer than 65% of homes in Albert City 50510

What homes are worth in Albert City 50510

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

This home
$35K$396K

This home is worth more than 84% of homes in Albert City 50510.

How it measures up in Albert City 50510

The dot is this home. The mark in the middle is the typical home in Albert City 50510.

Estimated value$190,101
CheaperTypical $107,701Pricier

Pricier than 84% of homes nearby

Price per ft²$97
CheaperTypical $73Pricier

Pricier than 77% of homes nearby

Living area1,966 ft²
SmallerTypical 1,528 ft²Bigger

Bigger than 79% of homes nearby

Lot size0.33 ac
SmallerTypical 0.47 acBigger

Bigger than 42% of homes nearby

Year built1948
OlderTypical 1924Newer

Newer than 65% of homes nearby

How 421 Walnut St ranks against every home in each area.
MeasureThis homeAlbert City 50510Buena Vista County
Estimated valuepricier than$190,10184% of homes62% of homes
Price per ft²pricier than$9777% of homes37% of homes
Living areabigger than1,966 ft²79% of homes80% of homes
Lot sizebigger than0.33 ac42% of homes62% of homes
Year builtnewer than194865% of homes48% of homes

About 421 Walnut St

How much is 421 Walnut St, Albert City, IA worth?

The TopHap Estimate for 421 Walnut St, Albert City, IA is $190,101 as of Oct 21, 2026. The likely range is $169,511 to $210,691. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Walnut St, Albert City, IA last sell?

421 Walnut St, Albert City, IA last sold on Sep 30, 2024 for $202,500, according to the county's recorded deed.

How big is 421 Walnut St, Albert City, IA?

421 Walnut St, Albert City, IA has 3 bedrooms, 2 bathrooms, 1,966 square feet of living space and a 0.33-acre lot.

When was 421 Walnut St, Albert City, IA built?

421 Walnut St, Albert City, IA was built in 1948, making it 78 years old. The building has 1 story.

What schools serve 421 Walnut St, Albert City, IA?

421 Walnut St, Albert City, IA is assigned to Albert City - Truesdale Elementary School (elementary), rated B; Sioux Central Middle School (middle), rated B-; Sioux Central High School (high), rated C+. All sit in Albert City-Truesdale Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Walnut St, Albert City, IA compare to other homes in Albert City 50510?

Among the 504 homes in Albert City 50510, it is worth more than 84% of them ($190,101 against a typical $107,701), its price per square foot is higher than 77% of them ($97 against a typical $73), it is bigger than 79% of them (1,966 ft² against a typical 1,528 ft²), its lot is bigger than 42% of them (0.33 ac against a typical 0.47 ac) and it is newer than 65% of them (1948 against a typical 1924). Measured against all of Buena Vista County, it is worth more than 62% 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 421 Walnut St, Albert City, IA?

The 2025 property tax bill for 421 Walnut St, Albert City, IA was $2,074. The county assessed it at $154,600.

More homes on Walnut St

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