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Single Family ResidenceResidential
Last sold for $64,100 on Feb 14, 2017

621 S CLAY ST

GREEN BAY, WI 54301
4
Beds
2
Baths
1,643 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$64,100 · Feb 14, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,085 (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.$199,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$160,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$271,700

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.0.22
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(3)

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
Howe Elementary Community SchoolD-
Elementary · Grades PK–5 · 0.5 mi
M
Washington Middle SchoolF
Middle · Grades 6–8 · 0.5 mi
H
East High SchoolB
High · Grades 9–12 · 0.8 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%

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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

621 S Clay 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.

  • Bigger than 91% of homes in Green Bay 54301
  • Has a smaller lot than 73% of homes in Brown County

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.

Living area1,643 ft²
SmallerTypical 998 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.22 ac
SmallerTypical 0.23 acBigger

Bigger than 45% of homes nearby

How 621 S Clay St ranks against every home in each area.
MeasureThis homeAstorGreen Bay 54301Brown County
Living areabigger than1,643 ft²84% of homes91% of homes74% of homes
Lot sizebigger than0.22 ac49% of homes45% of homes27% of homes

About 621 S Clay St

When did 621 S Clay St, Green Bay, WI last sell?

621 S Clay St, Green Bay, WI last sold on Feb 14, 2017 for $64,100, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 621 S Clay St, Green Bay, WI?

621 S Clay St, Green Bay, WI has 4 bedrooms, 2 bathrooms, 1,643 square feet of living space and a 0.22-acre lot.

What schools serve 621 S Clay St, Green Bay, WI?

621 S Clay St, Green Bay, WI is assigned to Howe Elementary Community School (elementary), rated D-; Washington Middle School (middle), rated F; East 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 621 S Clay St, Green Bay, WI compare to other homes in Green Bay 54301?

Among the 8,294 homes in Green Bay 54301, it is bigger than 91% of them (1,643 ft² against a typical 998 ft²) and its lot is bigger than 45% of them (0.22 ac against a typical 0.23 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 621 S Clay St, Green Bay, WI?

The 2025 property tax bill for 621 S Clay St, Green Bay, WI was $4,085. The county assessed it at $199,200.

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Assigned schools

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