Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$378,433
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 91How 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

300 SAINT MARYS BLVD

GREEN BAY, WI 54301
0
Baths
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$378K
$346K low$411K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,174 (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.$225,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$53,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$171,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$322,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyBrown
Lot (acres)The size of the land the home sits on, from county records.0.35
HeatingThe type of heating system in the home.None

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

E
Langlade Elementary SchoolC
Elementary · Grades PK–5 · 0.7 mi
H
Southwest High SchoolD
High · Grades 9–12 · 4.7 mi
M
Lombardi Middle SchoolC-
Middle · Grades 6–8 · 4.9 mi

District: Green Bay Area School District

Neighborhood · ZIP 54301These 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.106
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.70
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.96%
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.9.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.24,608
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,307 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,188
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,248
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

300 Saint Marys Blvd 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 80% of homes in Green Bay 54301
  • Has a bigger lot than 87% of homes in Green Bay 54301

What homes are worth in Green Bay 54301

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

This home
$155K$680K

This home is worth more than 80% of homes in Green Bay 54301.

How it measures up in Green Bay 54301

The dot is this home. The mark in the middle is the typical home in Green Bay 54301.

Estimated value$378,433
CheaperTypical $290,697Pricier

Pricier than 80% of homes nearby

Lot size0.35 ac
SmallerTypical 0.23 acBigger

Bigger than 87% of homes nearby

How 300 Saint Marys Blvd ranks against every home in each area.
MeasureThis homeGreen Bay 54301Brown County
Estimated valuepricier than$378,43380% of homes59% of homes
Lot sizebigger than0.35 ac87% of homes61% of homes

About 300 Saint Marys Blvd

How much is 300 Saint Marys Blvd, Green Bay, WI worth?

The TopHap Estimate for 300 Saint Marys Blvd, Green Bay, WI is $378,433 as of Sep 24, 2026. The likely range is $345,679 to $411,187. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 300 Saint Marys Blvd, Green Bay, WI?

300 Saint Marys Blvd, Green Bay, WI is assigned to Langlade Elementary School (elementary), rated C; Southwest High School (high), rated D; Lombardi Middle School (middle), rated C-. All sit in Green Bay Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 300 Saint Marys Blvd, Green Bay, WI compare to other homes in Green Bay 54301?

Among the 8,293 homes in Green Bay 54301, it is worth more than 80% of them ($378,433 against a typical $290,697) and its lot is bigger than 87% of them (0.35 ac against a typical 0.23 ac). Measured against all of Brown County, it is worth more than 59% 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 300 Saint Marys Blvd, Green Bay, WI?

The 2025 property tax bill for 300 Saint Marys Blvd, Green Bay, WI was $4,174. The county assessed it at $225,700.

More homes on Saint Marys Blvd

Closest homes

More homes in Green Bay 54301

Assigned schools

Explore the area

See this home in context

Open 300 Saint Marys Blvd 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