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Single Family ResidenceResidential
$427,922$250 / 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 $277,000 on Aug 26, 2015

6420 FREMONT ST

DULUTH, MN 55807
3
Beds
2.5
Baths
1,711 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
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.

Valuation

$428K
$364K low$492K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$277,000 · Aug 26, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,836 (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.$479,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$13,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$466,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$403,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$479,500

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
CountyST. LOUIS
Lot (acres)The size of the land the home sits on, from county records.0.12
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
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.SaunaDeck · 371 ft²Porch · 35 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
Laura Macarthur Elementary SchoolD
Elementary · Grades PK–5 · 1.4 mi
H
Denfeld High SchoolC+
High · Grades 9–12 · 1.9 mi
M
Lincoln Park Middle SchoolC
Middle · Grades 6–8 · 2.9 mi

District: Duluth Public School District

Neighborhood · ZIP 55807These 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.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.9,410
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,268 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,320
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,178
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.29 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

6420 Fremont 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 more than 97% of homes in Duluth 55807
  • Costs more per square foot than 88% of homes in Duluth 55807
  • Bigger than 88% of homes in Duluth 55807
  • Has a smaller lot than 82% of homes in St. Louis County
  • Newer than 94% of homes in Duluth 55807

What homes are worth in Duluth 55807

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

This home
$116K$475K

This home is worth more than 97% of homes in Duluth 55807.

How it measures up in Duluth 55807

The dot is this home. The mark in the middle is the typical home in Duluth 55807.

Estimated value$427,922
CheaperTypical $217,328Pricier

Pricier than 97% of homes nearby

Price per ft²$250
CheaperTypical $191Pricier

Pricier than 88% of homes nearby

Living area1,711 ft²
SmallerTypical 1,196 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.12 ac
SmallerTypical 0.11 acBigger

Bigger than 57% of homes nearby

Year built1990
OlderTypical 1919Newer

Newer than 94% of homes nearby

How 6420 Fremont St ranks against every home in each area.
MeasureThis homeIrvingDuluth 55807St. Louis County
Estimated valuepricier than$427,92293% of homes97% of homes86% of homes
Price per ft²pricier than$25083% of homes88% of homes72% of homes
Living areabigger than1,711 ft²81% of homes88% of homes81% of homes
Lot sizebigger than0.12 ac46% of homes57% of homes18% of homes
Year builtnewer than199082% of homes94% of homes78% of homes

About 6420 Fremont St

How much is 6420 Fremont St, Duluth, MN worth?

The TopHap Estimate for 6420 Fremont St, Duluth, MN is $427,922 as of Sep 24, 2026. The likely range is $363,810 to $492,034. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6420 Fremont St, Duluth, MN last sell?

6420 Fremont St, Duluth, MN last sold on Aug 26, 2015 for $277,000, according to the county's recorded deed.

How big is 6420 Fremont St, Duluth, MN?

6420 Fremont St, Duluth, MN has 3 bedrooms, 2.5 bathrooms, 1,711 square feet of living space and a 0.12-acre lot.

When was 6420 Fremont St, Duluth, MN built?

6420 Fremont St, Duluth, MN was built in 1990, making it 36 years old. It is a ranch home. The building has 1 story.

What schools serve 6420 Fremont St, Duluth, MN?

6420 Fremont St, Duluth, MN is assigned to Laura Macarthur Elementary School (elementary), rated D; Denfeld High School (high), rated C+; Lincoln Park Middle School (middle), rated C. All sit in Duluth Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6420 Fremont St, Duluth, MN compare to other homes in Duluth 55807?

Among the 4,218 homes in Duluth 55807, it is worth more than 97% of them ($427,922 against a typical $217,328), its price per square foot is higher than 88% of them ($250 against a typical $191), it is bigger than 88% of them (1,711 ft² against a typical 1,196 ft²), its lot is bigger than 57% of them (0.12 ac against a typical 0.11 ac) and it is newer than 94% of them (1990 against a typical 1919). Measured against all of St. Louis County, it is worth more than 86% 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 6420 Fremont St, Duluth, MN?

The 2026 property tax bill for 6420 Fremont St, Duluth, MN was $5,836. The county assessed it at $479,500.

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