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Single Family ResidenceResidential
$153,183$164 / 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 95How 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

3144 21ST ST SW

PINE RIVER, MN 56474
2
Beds
1.5
Baths
936 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.
8.66 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$153K
$145K low$161K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,056 (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.$229,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$66,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$163,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$230,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$229,100

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

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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyCASS
Lot (acres)The size of the land the home sits on, from county records.8.66
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
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.Deck · 168 ft²Shed

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

M
Pine River-Backus High SchoolC+
Middle · Grades 7–12 · 2.0 mi
E
Pine River-Backus Elementary SchoolC
Elementary · Grades PK–6 · 2.1 mi

District: Pine River-Backus Public School District

Neighborhood · ZIP 56474These 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.125
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 100.16

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.57%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.5,229
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,070
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,777
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.27 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

3144 21st St Sw 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 80% of homes in Cass County
  • Costs less per square foot than 65% of homes in Cass County
  • Smaller than 72% of homes in Pine River 56474
  • Has a bigger lot than 82% of homes in Cass County
  • Newer than 73% of homes in Pine River 56474

What homes are worth in Pine River 56474

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

This home
$74K$1M

This home is worth more than 32% of homes in Pine River 56474.

How it measures up in Pine River 56474

The dot is this home. The mark in the middle is the typical home in Pine River 56474.

Estimated value$153,183
CheaperTypical $191,284Pricier

Pricier than 32% of homes nearby

Price per ft²$164
CheaperTypical $158Pricier

Pricier than 53% of homes nearby

Living area936 ft²
SmallerTypical 1,172 ft²Bigger

Bigger than 28% of homes nearby

Lot size8.66 ac
SmallerTypical 2.07 acBigger

Bigger than 73% of homes nearby

Year built2001
OlderTypical 1990Newer

Newer than 73% of homes nearby

How 3144 21st St Sw ranks against every home in each area.
MeasureThis homePine River 56474Cass County
Estimated valuepricier than$153,18332% of homes20% of homes
Price per ft²pricier than$16453% of homes35% of homes
Living areabigger than936 ft²28% of homes31% of homes
Lot sizebigger than8.66 ac73% of homes82% of homes
Year builtnewer than200173% of homes72% of homes

About 3144 21st St Sw

How much is 3144 21st St Sw, Pine River, MN worth?

The TopHap Estimate for 3144 21st St Sw, Pine River, MN is $153,183 as of Aug 30, 2026. The likely range is $144,934 to $161,432. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3144 21st St Sw, Pine River, MN last sell?

3144 21st St Sw, Pine River, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3144 21st St Sw, Pine River, MN?

3144 21st St Sw, Pine River, MN has 2 bedrooms, 1.5 bathrooms, 936 square feet of living space and a 8.66-acre lot.

When was 3144 21st St Sw, Pine River, MN built?

3144 21st St Sw, Pine River, MN was built in 2001, making it 25 years old. It is a ranch home.

What schools serve 3144 21st St Sw, Pine River, MN?

3144 21st St Sw, Pine River, MN is assigned to Pine River-Backus High School (middle), rated C+; Pine River-Backus Elementary School (elementary), rated C. All sit in Pine River-Backus Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3144 21st St Sw, Pine River, MN compare to other homes in Pine River 56474?

Among the 2,945 homes in Pine River 56474, it is worth more than 32% of them ($153,183 against a typical $191,284), its price per square foot is higher than 53% of them ($164 against a typical $158), it is bigger than 28% of them (936 ft² against a typical 1,172 ft²), its lot is bigger than 73% of them (8.66 ac against a typical 2.07 ac) and it is newer than 73% of them (2001 against a typical 1990). Measured against all of Cass County, it is worth more than 20% 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 3144 21st St Sw, Pine River, MN?

The 2026 property tax bill for 3144 21st St Sw, Pine River, MN was $1,056. The county assessed it at $229,100.

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