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Single Family ResidenceResidential
$634,946$232 / 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 97How 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 $520,445 on Feb 18, 2021

12420 ALDER ST NW

MINNEAPOLIS, MN 55448
5
Beds
3
Baths
2,741 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$635K
$619K low$651K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$520,445 · Feb 18, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,811 (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.$610,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$128,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$482,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$590,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$610,400

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.43
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
32
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
57
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
25
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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
CountyANOKA
Lot (acres)The size of the land the home sits on, from county records.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Blaine High SchoolB
High · Grades 9–12 · 0.4 mi
E
Sand Creek Elementary SchoolB-
Elementary · Grades KG–5 · 1.0 mi
M
Northdale Middle SchoolA-
Middle · Grades 6–8 · 1.4 mi

District: Anoka-Hennepin School District

Neighborhood · ZIP 55448These 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.75
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 100.11

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.30,409
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,727 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,801
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,672
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

12420 Alder St Nw 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.

  • Among the most valuable homes in Minneapolis 55448
  • Costs less per square foot than 70% of homes in Minneapolis 55448
  • Among the largest homes in Minneapolis 55448
  • Has a smaller lot than 81% of homes in Anoka County
  • Among the newest homes in Minneapolis 55448

What homes are worth in Minneapolis 55448

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

This home
$183K$568K

This home is worth more than almost all homes in Minneapolis 55448.

How it measures up in Minneapolis 55448

The dot is this home. The mark in the middle is the typical home in Minneapolis 55448.

Estimated value$634,946
CheaperTypical $339,066Pricier

Pricier than almost all homes nearby

Price per ft²$232
CheaperTypical $274Pricier

Pricier than 30% of homes nearby

Living area2,741 ft²
SmallerTypical 1,169 ft²Bigger

Bigger than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.25 acBigger

Bigger than 25% of homes nearby

Year built2020
OlderTypical 1986Newer

Newer than almost all homes nearby

How 12420 Alder St Nw ranks against every home in each area.
MeasureThis homeMinneapolis 55448Anoka County
Estimated valuepricier than$634,946almost all homes95% of homes
Price per ft²pricier than$23230% of homes30% of homes
Living areabigger than2,741 ft²almost all homes96% of homes
Lot sizebigger than0.17 ac25% of homes19% of homes
Year builtnewer than2020almost all homes96% of homes

About 12420 Alder St Nw

How much is 12420 Alder St Nw, Minneapolis, MN worth?

The TopHap Estimate for 12420 Alder St Nw, Minneapolis, MN is $634,946 as of Sep 24, 2026. The likely range is $618,697 to $651,195. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12420 Alder St Nw, Minneapolis, MN last sell?

12420 Alder St Nw, Minneapolis, MN last sold on Feb 18, 2021 for $520,445, according to the county's recorded deed.

How big is 12420 Alder St Nw, Minneapolis, MN?

12420 Alder St Nw, Minneapolis, MN has 5 bedrooms, 3 bathrooms, 2,741 square feet of living space and a 0.17-acre lot.

When was 12420 Alder St Nw, Minneapolis, MN built?

12420 Alder St Nw, Minneapolis, MN was built in 2020, making it 6 years old. The building has 2 stories.

What schools serve 12420 Alder St Nw, Minneapolis, MN?

12420 Alder St Nw, Minneapolis, MN is assigned to Blaine High School (high), rated B; Sand Creek Elementary School (elementary), rated B-; Northdale Middle School (middle), rated A-. All sit in Anoka-Hennepin School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12420 Alder St Nw, Minneapolis, MN compare to other homes in Minneapolis 55448?

Among the 9,998 homes in Minneapolis 55448, it is worth more than almost all of them ($634,946 against a typical $339,066), its price per square foot is higher than 30% of them ($232 against a typical $274), it is bigger than almost all of them (2,741 ft² against a typical 1,169 ft²), its lot is bigger than 25% of them (0.17 ac against a typical 0.25 ac) and it is newer than almost all of them (2020 against a typical 1986). Measured against all of Anoka County, it is worth more than 95% 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 12420 Alder St Nw, Minneapolis, MN?

The 2026 property tax bill for 12420 Alder St Nw, Minneapolis, MN was $6,811. The county assessed it at $610,400.

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