Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$216,301$293 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $95,000 on Mar 12, 2003

809 15TH AVE

GREEN BAY, WI 54304
3
Beds
1
Baths
737 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.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$216K
$207K low$226K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$95,000 · Mar 12, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,178 (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.$117,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$98,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$117,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$160,000

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyBrown
Lot (acres)The size of the land the home sits on, from county records.0.16
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Franklin Middle SchoolD-
Middle · Grades 6–8 · 0.6 mi
H
West High SchoolC+
High · Grades 9–12 · 0.6 mi
E
Beaumont Elementary SchoolC-
Elementary · Grades PK–5 · 0.8 mi

District: Green Bay Area School District

Neighborhood · ZIP 54304These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.73
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.21%
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.28,085
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,265 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,745
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,174
Average tempThe average temperature here across a full year.44°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.54%

Owner Tools

Do you own this home?
Claim this home

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

809 15th Ave 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 88% of homes in Green Bay 54304
  • Costs more per square foot than 79% of homes in Brown County
  • Smaller than 93% of homes in Brown County
  • Has a smaller lot than 90% of homes in Brown County
  • Older than 76% of homes in Green Bay 54304

What homes are worth in Green Bay 54304

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

This home
$154K$605K

This home is worth more than 12% of homes in Green Bay 54304.

How it measures up in Green Bay 54304

The dot is this home. The mark in the middle is the typical home in Green Bay 54304.

Estimated value$216,301
CheaperTypical $290,372Pricier

Pricier than 12% of homes nearby

Price per ft²$293
CheaperTypical $261Pricier

Pricier than 73% of homes nearby

Living area737 ft²
SmallerTypical 1,080 ft²Bigger

Bigger than 8% of homes nearby

Lot size0.16 ac
SmallerTypical 0.21 acBigger

Bigger than 19% of homes nearby

Year built1950
OlderTypical 1958Newer

Newer than 24% of homes nearby

How 809 15th Ave ranks against every home in each area.
MeasureThis homeMarquette ParkGreen Bay 54304Brown County
Estimated valuepricier than$216,30120% of homes12% of homes14% of homes
Price per ft²pricier than$29376% of homes73% of homes79% of homes
Living areabigger than737 ft²13% of homes8% of homes7% of homes
Lot sizebigger than0.16 ac52% of homes19% of homes10% of homes
Year builtnewer than195044% of homes24% of homes29% of homes

About 809 15th Ave

How much is 809 15th Ave, Green Bay, WI worth?

The TopHap Estimate for 809 15th Ave, Green Bay, WI is $216,301 as of Aug 30, 2026. The likely range is $206,515 to $226,087. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 809 15th Ave, Green Bay, WI last sell?

809 15th Ave, Green Bay, WI last sold on Mar 12, 2003 for $95,000, according to the county's recorded deed.

How big is 809 15th Ave, Green Bay, WI?

809 15th Ave, Green Bay, WI has 3 bedrooms, 1 bathrooms, 737 square feet of living space and a 0.16-acre lot.

When was 809 15th Ave, Green Bay, WI built?

809 15th Ave, Green Bay, WI was built in 1950, making it 76 years old. It is a cape cod home. The building has 1 story.

What schools serve 809 15th Ave, Green Bay, WI?

809 15th Ave, Green Bay, WI is assigned to Franklin Middle School (middle), rated D-; West High School (high), rated C+; Beaumont Elementary School (elementary), rated C-. All sit in Green Bay Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 809 15th Ave, Green Bay, WI compare to other homes in Green Bay 54304?

Among the 9,950 homes in Green Bay 54304, it is worth more than 12% of them ($216,301 against a typical $290,372), its price per square foot is higher than 73% of them ($293 against a typical $261), it is bigger than 8% of them (737 ft² against a typical 1,080 ft²), its lot is bigger than 19% of them (0.16 ac against a typical 0.21 ac) and it is newer than 24% of them (1950 against a typical 1958). Measured against all of Brown County, it is worth more than 14% 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 809 15th Ave, Green Bay, WI?

The 2025 property tax bill for 809 15th Ave, Green Bay, WI was $2,178. The county assessed it at $117,300.

More homes on 15th Ave

Closest homes

More homes in Green Bay 54304

Assigned schools

Explore the area

See this home in context

Open 809 15th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map