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Single Family ResidenceResidential
$70,228$71 / 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 $30,000 on Oct 22, 2025

423 S RIVER ST

COOK, MN 55723
2
Beds
1
Baths
992 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$70K
$59K low$82K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$30,000 · Oct 22, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$950 (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.$46,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$46,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyST. LOUIS
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.SaunaDeck · 32 ft²

Transaction History(2)

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
North Woods Elementary SchoolC
Elementary · Grades PK–6 · 4.8 mi
M
North Woods Secondary SchoolA-
Middle · Grades 7–12 · 4.8 mi

District: St. Louis County School District

Neighborhood · ZIP 55723These 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.166
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.9

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.47%
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.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.2,142
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,600
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,575
Average tempThe average temperature here across a full year.38°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

423 S River 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 96% of homes in St. Louis County
  • Costs less per square foot than 96% of homes in St. Louis County
  • Smaller than 69% of homes in St. Louis County
  • Has a smaller lot than 96% of homes in Cook 55723

What homes are worth in Cook 55723

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

This home
$50K$889K

This home is worth more than 7% of homes in Cook 55723.

How it measures up in Cook 55723

The dot is this home. The mark in the middle is the typical home in Cook 55723.

Estimated value$70,228
CheaperTypical $177,029Pricier

Pricier than 7% of homes nearby

Price per ft²$71
CheaperTypical $166Pricier

Pricier than 5% of homes nearby

Living area992 ft²
SmallerTypical 1,020 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.1 ac
SmallerTypical 2.52 acBigger

Bigger than 4% of homes nearby

How 423 S River St ranks against every home in each area.
MeasureThis homeCook 55723St. Louis County
Estimated valuepricier than$70,2287% of homes4% of homes
Price per ft²pricier than$715% of homes4% of homes
Living areabigger than992 ft²48% of homes31% of homes
Lot sizebigger than0.1 ac4% of homes14% of homes

About 423 S River St

How much is 423 S River St, Cook, MN worth?

The TopHap Estimate for 423 S River St, Cook, MN is $70,228 as of Sep 24, 2026. The likely range is $58,580 to $81,876. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 S River St, Cook, MN last sell?

423 S River St, Cook, MN last sold on Oct 22, 2025 for $30,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 423 S River St, Cook, MN?

423 S River St, Cook, MN has 2 bedrooms, 1 bathrooms, 992 square feet of living space and a 0.10-acre lot.

What schools serve 423 S River St, Cook, MN?

423 S River St, Cook, MN is assigned to North Woods Elementary School (elementary), rated C; North Woods Secondary School (middle), rated A-. All sit in St. Louis County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 S River St, Cook, MN compare to other homes in Cook 55723?

Among the 3,388 homes in Cook 55723, it is worth more than 7% of them ($70,228 against a typical $177,029), its price per square foot is higher than 5% of them ($71 against a typical $166), it is bigger than 48% of them (992 ft² against a typical 1,020 ft²) and its lot is bigger than 4% of them (0.1 ac against a typical 2.52 ac). Measured against all of St. Louis County, it is worth more than 4% 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 423 S River St, Cook, MN?

The 2026 property tax bill for 423 S River St, Cook, MN was $950. The county assessed it at $46,700.

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