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Rural ResidenceResidential
$652,104$162 / 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 87How 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 $225,000 on Dec 14, 2007

604 CASPIAN AVE

VOLGA, SD 57071
2
Beds
2.5
Baths
4,030 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.
160 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$652K
$569K low$735K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$225,000 · Dec 14, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,521 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$965,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$419,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$546,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$950,000

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.114 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.Rural Residence
CountyBROOKINGS
Lot (acres)The size of the land the home sits on, from county records.160.00
ConstructionThe main material the home's frame and walls are built from.Mixed (Not Specified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.StablePorch · 80 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.

E
Sioux Valley Elementary - 02B+
Elementary · Grades KG–5 · 1.0 mi
M
Sioux Valley Middle School - 04C+
Middle · Grades 6–8 · 1.0 mi
H
Sioux Valley High School - 01A
High · Grades 9–12 · 1.0 mi

District: Sioux Valley School District 05-5

Neighborhood · ZIP 57071These 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.117
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.3,417
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.26 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,022
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,769
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.25 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

604 Caspian Ave 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 97% of homes in Volga 57071
  • Bigger than 96% of homes in Volga 57071
  • Among the largest lots in Brookings County
  • Newer than 92% of homes in Brookings County

What homes are worth in Volga 57071

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

This home
$118K$688K

This home is worth more than 97% of homes in Volga 57071.

How it measures up in Volga 57071

The dot is this home. The mark in the middle is the typical home in Volga 57071.

Estimated value$652,104
CheaperTypical $291,167Pricier

Pricier than 97% of homes nearby

Price per ft²$162
CheaperTypical $153Pricier

Pricier than 64% of homes nearby

Living area4,030 ft²
SmallerTypical 1,710 ft²Bigger

Bigger than 96% of homes nearby

Lot size160 ac
SmallerTypical 0.32 acBigger

Bigger than almost all homes nearby

Year built2019
OlderTypical 1984Newer

Newer than 91% of homes nearby

How 604 Caspian Ave ranks against every home in each area.
MeasureThis homeVolga 57071Brookings County
Estimated valuepricier than$652,10497% of homes95% of homes
Price per ft²pricier than$16264% of homes51% of homes
Living areabigger than4,030 ft²96% of homes96% of homes
Lot sizebigger than160 acalmost all homesalmost all homes
Year builtnewer than201991% of homes92% of homes

About 604 Caspian Ave

How much is 604 Caspian Ave, Volga, SD worth?

The TopHap Estimate for 604 Caspian Ave, Volga, SD is $652,104 as of Oct 21, 2026. The likely range is $568,934 to $735,274. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 604 Caspian Ave, Volga, SD last sell?

604 Caspian Ave, Volga, SD last sold on Dec 14, 2007 for $225,000, according to the county's recorded deed.

How big is 604 Caspian Ave, Volga, SD?

604 Caspian Ave, Volga, SD has 2 bedrooms, 2.5 bathrooms, 4,030 square feet of living space and a 160.00-acre lot.

When was 604 Caspian Ave, Volga, SD built?

604 Caspian Ave, Volga, SD was built in 2019, making it 7 years old. The building has 1 story.

What schools serve 604 Caspian Ave, Volga, SD?

604 Caspian Ave, Volga, SD is assigned to Sioux Valley Elementary - 02 (elementary), rated B+; Sioux Valley Middle School - 04 (middle), rated C+; Sioux Valley High School - 01 (high), rated A. All sit in Sioux Valley School District 05-5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 604 Caspian Ave, Volga, SD compare to other homes in Volga 57071?

Among the 1,288 homes in Volga 57071, it is worth more than 97% of them ($652,104 against a typical $291,167), its price per square foot is higher than 64% of them ($162 against a typical $153), it is bigger than 96% of them (4,030 ft² against a typical 1,710 ft²), its lot is bigger than almost all of them (160 ac against a typical 0.32 ac) and it is newer than 91% of them (2019 against a typical 1984). Measured against all of Brookings County, it is worth more than 95% 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 604 Caspian Ave, Volga, SD?

The 2026 property tax bill for 604 Caspian Ave, Volga, SD was $9,521. The county assessed it at $965,500.

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