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Single Family ResidenceResidential
$109,464$144 / 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 85How 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 $67,000 on Apr 6, 2018

309 4TH AVE N

BIWABIK, MN 55708
2
Beds
1
Baths
759 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to 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

$109K
$94K low$125K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$67,000 · Apr 6, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$776 (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.$102,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$94,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$102,000

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.0.14
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.SaunaPorch · 140 ft²

Transaction History(5)

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.

M
Mesabi East Secondary SchoolC
Middle · Grades 7–12 · 4.8 mi
E
Mesabi East Elementary SchoolC+
Elementary · Grades PK–6 · 4.8 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

309 4th 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 less than 88% of homes in St. Louis County
  • Costs less per square foot than 72% of homes in St. Louis County
  • Smaller than 88% of homes in St. Louis County
  • Has a smaller lot than 75% of homes in St. Louis County
  • Older than 80% 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$268K

This home is worth more than 33% 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$109,464
CheaperTypical $125,146Pricier

Pricier than 33% of homes nearby

Price per ft²$144
CheaperTypical $120Pricier

Pricier than 66% of homes nearby

Living area759 ft²
SmallerTypical 992 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.14 ac
SmallerTypical 0.15 acBigger

Bigger than 47% of homes nearby

Year built1920
OlderTypical 1955Newer

Newer than 20% of homes nearby

How 309 4th Ave N ranks against every home in each area.
MeasureThis homeBiwabik 55708St. Louis County
Estimated valuepricier than$109,46433% of homes12% of homes
Price per ft²pricier than$14466% of homes28% of homes
Living areabigger than759 ft²18% of homes12% of homes
Lot sizebigger than0.14 ac47% of homes25% of homes
Year builtnewer than192020% of homes21% of homes

About 309 4th Ave N

How much is 309 4th Ave N, Biwabik, MN worth?

The TopHap Estimate for 309 4th Ave N, Biwabik, MN is $109,464 as of Sep 24, 2026. The likely range is $93,522 to $125,406. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 4th Ave N, Biwabik, MN last sell?

309 4th Ave N, Biwabik, MN last sold on Apr 6, 2018 for $67,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 309 4th Ave N, Biwabik, MN?

309 4th Ave N, Biwabik, MN has 2 bedrooms, 1 bathrooms, 759 square feet of living space and a 0.14-acre lot.

When was 309 4th Ave N, Biwabik, MN built?

309 4th Ave N, Biwabik, MN was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 309 4th Ave N, Biwabik, MN?

309 4th 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 309 4th Ave N, Biwabik, MN compare to other homes in Biwabik 55708?

Among the 648 homes in Biwabik 55708, it is worth more than 33% of them ($109,464 against a typical $125,146), its price per square foot is higher than 66% of them ($144 against a typical $120), it is bigger than 18% of them (759 ft² against a typical 992 ft²), its lot is bigger than 47% of them (0.14 ac against a typical 0.15 ac) and it is newer than 20% of them (1920 against a typical 1955). Measured against all of St. Louis County, it is worth more than 12% 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 309 4th Ave N, Biwabik, MN?

The 2026 property tax bill for 309 4th Ave N, Biwabik, MN was $776. The county assessed it at $102,000.

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