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Single Family ResidenceResidential
$150,421$101 / 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 56How 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
Last sold for $20,000 on May 9, 2016

423 6TH AVE N

BIWABIK, MN 55708
3
Beds
2
Baths
1,487 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from 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.

Valuation

$150K
$85K low$216K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$20,000 · May 9, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,380 (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.$265,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$247,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$265,900

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.0.21
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
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.SaunaGazeboPorch · 288 ft²

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

M
Mesabi East Secondary SchoolC
Middle · Grades 7–12 · 4.7 mi
E
Mesabi East Elementary SchoolC+
Elementary · Grades PK–6 · 4.7 mi

District: Mesabi East School District

Neighborhood · ZIP 55708These 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.107
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 100.9

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
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.1.1%
PopulationHow many people live in this area.399
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.31 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,039
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,459
Average tempThe average temperature here across a full year.37°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.52%

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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 6th Ave N 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 79% of homes in Biwabik 55708
  • Costs less per square foot than 87% of homes in St. Louis County
  • Bigger than 87% of homes in Biwabik 55708

What homes are worth in Biwabik 55708

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

This home
$46K$234K

This home is worth more than 79% of homes in Biwabik 55708.

How it measures up in Biwabik 55708

The dot is this home. The mark in the middle is the typical home in Biwabik 55708.

Estimated value$150,421
CheaperTypical $119,309Pricier

Pricier than 79% of homes nearby

Price per ft²$101
CheaperTypical $114Pricier

Pricier than 40% of homes nearby

Living area1,487 ft²
SmallerTypical 992 ft²Bigger

Bigger than 87% of homes nearby

Lot size0.21 ac
SmallerTypical 0.15 acBigger

Bigger than 64% of homes nearby

How 423 6th Ave N ranks against every home in each area.
MeasureThis homeBiwabik 55708St. Louis County
Estimated valuepricier than$150,42179% of homes26% of homes
Price per ft²pricier than$10140% of homes13% of homes
Living areabigger than1,487 ft²87% of homes72% of homes
Lot sizebigger than0.21 ac64% of homes38% of homes

About 423 6th Ave N

How much is 423 6th Ave N, Biwabik, MN worth?

The TopHap Estimate for 423 6th Ave N, Biwabik, MN is $150,421 as of Aug 30, 2026. The likely range is $84,577 to $216,265. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 6th Ave N, Biwabik, MN last sell?

423 6th Ave N, Biwabik, MN last sold on May 9, 2016 for $20,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 423 6th Ave N, Biwabik, MN?

423 6th Ave N, Biwabik, MN has 3 bedrooms, 2 bathrooms, 1,487 square feet of living space and a 0.21-acre lot.

What schools serve 423 6th Ave N, Biwabik, MN?

423 6th Ave N, Biwabik, MN is assigned to Mesabi East Secondary School (middle), rated C; Mesabi East Elementary School (elementary), rated C+. All sit in Mesabi East School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 6th Ave N, Biwabik, MN compare to other homes in Biwabik 55708?

Among the 648 homes in Biwabik 55708, it is worth more than 79% of them ($150,421 against a typical $119,309), its price per square foot is higher than 40% of them ($101 against a typical $114), it is bigger than 87% of them (1,487 ft² against a typical 992 ft²) and its lot is bigger than 64% of them (0.21 ac against a typical 0.15 ac). Measured against all of St. Louis County, it is worth more than 26% 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 6th Ave N, Biwabik, MN?

The 2026 property tax bill for 423 6th Ave N, Biwabik, MN was $4,380. The county assessed it at $265,900.

More homes on 6th Ave N

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Assigned schools

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