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Single Family ResidenceResidential
$148,650
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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $99,500 on Sep 5, 2018

521 ALDER ST

BLACK RIVER FALLS, WI 54615
0
Baths
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$149K
$130K low$168K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$99,500 · Sep 5, 2018
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$98,650
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$78,920
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.69%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$50,000
UNION CREDIT UNION · 6.48% · recorded Jul 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,091 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$123,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$104,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$132,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyJACKSON
Lot (acres)The size of the land the home sits on, from county records.0.26
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Forrest Street Elementary School
Elementary · Grades PK–1 · 0.2 mi
M
Black River Falls Middle SchoolC+
Middle · Grades 6–8 · 1.0 mi
H
Black River Falls High SchoolD-
High · Grades 9–12 · 1.1 mi

District: Black River Falls School District

Neighborhood · ZIP 54615These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.9,795
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.32 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,512
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,739
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

521 Alder 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 less than 73% of homes in Black River Falls 54615
  • Has a smaller lot than 95% of homes in Black River Falls 54615

What homes are worth in Black River Falls 54615

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

This home
$43K$654K

This home is worth more than 27% of homes in Black River Falls 54615.

How it measures up in Black River Falls 54615

The dot is this home. The mark in the middle is the typical home in Black River Falls 54615.

Estimated value$148,650
CheaperTypical $209,054Pricier

Pricier than 27% of homes nearby

Lot size0.26 ac
SmallerTypical 2.96 acBigger

Bigger than 5% of homes nearby

How 521 Alder St ranks against every home in each area.
MeasureThis homeBlack River Falls 54615Jackson County
Estimated valuepricier than$148,65027% of homes31% of homes
Lot sizebigger than0.26 ac5% of homes6% of homes

About 521 Alder St

How much is 521 Alder St, Black River Falls, WI worth?

The TopHap Estimate for 521 Alder St, Black River Falls, WI is $148,650 as of Jul 14, 2026. The likely range is $129,693 to $167,607. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 Alder St, Black River Falls, WI last sell?

521 Alder St, Black River Falls, WI last sold on Sep 5, 2018 for $99,500, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

What schools serve 521 Alder St, Black River Falls, WI?

521 Alder St, Black River Falls, WI is assigned to Forrest Street Elementary School (elementary); Black River Falls Middle School (middle), rated C+; Black River Falls High School (high), rated D-. All sit in Black River Falls School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 Alder St, Black River Falls, WI compare to other homes in Black River Falls 54615?

Among the 4,007 homes in Black River Falls 54615, it is worth more than 27% of them ($148,650 against a typical $209,054) and its lot is bigger than 5% of them (0.26 ac against a typical 2.96 ac). Measured against all of Jackson County, it is worth more than 31% 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 521 Alder St, Black River Falls, WI?

The 2025 property tax bill for 521 Alder St, Black River Falls, WI was $2,091. The county assessed it at $123,200.

Closest homes

More homes in Black River Falls 54615

Assigned schools

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