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Single Family ResidenceResidential
$420,808$359 / 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 93How 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 $279,900 on Dec 28, 2005

3523 BLACKWOLF RUN

GREEN BAY, WI 54311
4
Beds
2.5
Baths
1,172 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
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

$421K
$391K low$451K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$279,900 · Dec 28, 2005
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.$206,196
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$164,957
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.51%

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,945 (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.$394,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$338,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$537,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBROWN
Lot (acres)The size of the land the home sits on, from county records.0.32
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Traffic

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.

E
Red Smith K-8 SchoolB-
Elementary · Grades PK–8 · 0.2 mi
H
Preble High SchoolB
High · Grades 9–12 · 4.5 mi

District: Green Bay Area School District

Neighborhood · ZIP 54311These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.34,753
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.541 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,612
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,928
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.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.Yes

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

3523 Blackwolf Run 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 76% of homes in Brown County
  • Costs more per square foot than 94% of homes in Brown County
  • Smaller than 81% of homes in Red Smith
  • Newer than 92% of homes in Brown County

What homes are worth in Green Bay 54311

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

This home
$142K$829K

This home is worth more than 73% of homes in Green Bay 54311.

How it measures up in Green Bay 54311

The dot is this home. The mark in the middle is the typical home in Green Bay 54311.

Estimated value$420,808
CheaperTypical $337,875Pricier

Pricier than 73% of homes nearby

Price per ft²$359
CheaperTypical $243Pricier

Pricier than 90% of homes nearby

Living area1,172 ft²
SmallerTypical 1,426 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.32 ac
SmallerTypical 0.35 acBigger

Bigger than 41% of homes nearby

Year built2005
OlderTypical 1991Newer

Newer than 84% of homes nearby

How 3523 Blackwolf Run ranks against every home in each area.
MeasureThis homeRed SmithGreen Bay 54311Brown County
Estimated valuepricier than$420,80860% of homes73% of homes76% of homes
Price per ft²pricier than$35991% of homes90% of homes94% of homes
Living areabigger than1,172 ft²19% of homes29% of homes45% of homes
Lot sizebigger than0.32 ac63% of homes41% of homes55% of homes
Year builtnewer than200561% of homes84% of homes92% of homes

About 3523 Blackwolf Run

How much is 3523 Blackwolf Run, Green Bay, WI worth?

The TopHap Estimate for 3523 Blackwolf Run, Green Bay, WI is $420,808 as of Jul 14, 2026. The likely range is $391,082 to $450,534. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3523 Blackwolf Run, Green Bay, WI last sell?

3523 Blackwolf Run, Green Bay, WI last sold on Dec 28, 2005 for $279,900, according to the county's recorded deed.

How big is 3523 Blackwolf Run, Green Bay, WI?

3523 Blackwolf Run, Green Bay, WI has 4 bedrooms, 2.5 bathrooms, 1,172 square feet of living space and a 0.32-acre lot.

When was 3523 Blackwolf Run, Green Bay, WI built?

3523 Blackwolf Run, Green Bay, WI was built in 2005, making it 21 years old. The building has 2 stories.

What schools serve 3523 Blackwolf Run, Green Bay, WI?

3523 Blackwolf Run, Green Bay, WI is assigned to Red Smith K-8 School (elementary), rated B-; Preble High School (high), rated B. All sit in Green Bay Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3523 Blackwolf Run, Green Bay, WI compare to other homes in Green Bay 54311?

Among the 12,554 homes in Green Bay 54311, it is worth more than 73% of them ($420,808 against a typical $337,875), its price per square foot is higher than 90% of them ($359 against a typical $243), it is bigger than 29% of them (1,172 ft² against a typical 1,426 ft²), its lot is bigger than 41% of them (0.32 ac against a typical 0.35 ac) and it is newer than 84% of them (2005 against a typical 1991). Measured against all of Brown County, it is worth more than 76% 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 3523 Blackwolf Run, Green Bay, WI?

The 2025 property tax bill for 3523 Blackwolf Run, Green Bay, WI was $7,945. The county assessed it at $394,000.

Closest homes

More homes in Green Bay 54311

Assigned schools

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