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Single Family ResidenceResidential
$317,933$308 / 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 96How 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 $254,000 on Aug 18, 2023

4431 GLADSTONE ST

DULUTH, MN 55804
2
Beds
1.5
Baths
1,032 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1901
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

$318K
$305K low$331K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$254,000 · Aug 18, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,062 (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.$244,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$47,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$196,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$230,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$244,700

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.12 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
CountyST. LOUIS
Lot (acres)The size of the land the home sits on, from county records.0.16
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
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.SaunaPorch · 252 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.

H
East High SchoolA+
High · Grades 9–12 · 0.6 mi
E
Lester Park Elementary SchoolA-
Elementary · Grades KG–5 · 1.0 mi
M
Ordean East Middle SchoolA-
Middle · Grades 6–8 · 1.8 mi

District: Duluth Public School District

Neighborhood · ZIP 55804These 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.45
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
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.16,089
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.157 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,916
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$128,253
Average tempThe average temperature here across a full year.39°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

4431 Gladstone 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 70% of homes in St. Louis County
  • Costs more per square foot than 87% of homes in St. Louis County
  • Smaller than 79% of homes in Duluth 55804
  • Has a smaller lot than 70% of homes in St. Louis County
  • Older than 96% of homes in Duluth 55804

What homes are worth in Duluth 55804

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

This home
$168K$993K

This home is worth more than 37% of homes in Duluth 55804.

How it measures up in Duluth 55804

The dot is this home. The mark in the middle is the typical home in Duluth 55804.

Estimated value$317,933
CheaperTypical $359,556Pricier

Pricier than 37% of homes nearby

Price per ft²$308
CheaperTypical $275Pricier

Pricier than 67% of homes nearby

Living area1,032 ft²
SmallerTypical 1,352 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.16 ac
SmallerTypical 0.31 acBigger

Bigger than 31% of homes nearby

Year built1901
OlderTypical 1955Newer

Newer than 4% of homes nearby

How 4431 Gladstone St ranks against every home in each area.
MeasureThis homeLakeside / Lester ParkDuluth 55804St. Louis County
Estimated valuepricier than$317,93346% of homes37% of homes70% of homes
Price per ft²pricier than$30873% of homes67% of homes87% of homes
Living areabigger than1,032 ft²24% of homes21% of homes34% of homes
Lot sizebigger than0.16 ac54% of homes31% of homes30% of homes
Year builtnewer than19017% of homes4% of homes4% of homes

About 4431 Gladstone St

How much is 4431 Gladstone St, Duluth, MN worth?

The TopHap Estimate for 4431 Gladstone St, Duluth, MN is $317,933 as of Sep 24, 2026. The likely range is $304,674 to $331,192. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4431 Gladstone St, Duluth, MN last sell?

4431 Gladstone St, Duluth, MN last sold on Aug 18, 2023 for $254,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 4431 Gladstone St, Duluth, MN?

4431 Gladstone St, Duluth, MN has 2 bedrooms, 1.5 bathrooms, 1,032 square feet of living space and a 0.16-acre lot.

When was 4431 Gladstone St, Duluth, MN built?

4431 Gladstone St, Duluth, MN was built in 1901, making it 125 years old. The building has 1 story.

What schools serve 4431 Gladstone St, Duluth, MN?

4431 Gladstone St, Duluth, MN is assigned to East High School (high), rated A+; Lester Park Elementary School (elementary), rated A-; Ordean East Middle School (middle), rated A-. All sit in Duluth Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4431 Gladstone St, Duluth, MN compare to other homes in Duluth 55804?

Among the 7,001 homes in Duluth 55804, it is worth more than 37% of them ($317,933 against a typical $359,556), its price per square foot is higher than 67% of them ($308 against a typical $275), it is bigger than 21% of them (1,032 ft² against a typical 1,352 ft²), its lot is bigger than 31% of them (0.16 ac against a typical 0.31 ac) and it is newer than 4% of them (1901 against a typical 1955). Measured against all of St. Louis County, it is worth more than 70% 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 4431 Gladstone St, Duluth, MN?

The 2026 property tax bill for 4431 Gladstone St, Duluth, MN was $3,062. The county assessed it at $244,700.

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