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Single Family ResidentialResidential
$96,132
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 70How 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 $15,000 on Jan 16, 2009

421 N MAIN ST

PATCH GROVE, WI 53817
0
Baths

Valuation

$96K
$67K low$125K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$15,000 · Jan 16, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$762 (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.$79,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$71,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$80,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
47
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
67
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
58
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
5
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 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 Residential
CountyGrant

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.

H
River Ridge High SchoolC
High · Grades 9–12 · 0.7 mi
E
River Ridge Elementary SchoolB-
Elementary · Grades PK–4 · 0.7 mi
M
River Ridge Middle SchoolB+
Middle · Grades 5–8 · 0.8 mi

District: River Ridge School District

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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

421 N Main 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 90% of homes in Grant County

What homes are worth in Grant County

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

This home
$39K$317K

This home is worth more than 14% of homes in Grant County.

How it measures up in Grant County

The dot is this home. The mark in the middle is the typical home in Grant County.

Estimated value$96,132
CheaperTypical $204,213Pricier

Pricier than 10% of homes nearby

How 421 N Main St ranks against every home in each area.
MeasureThis homeGrant County
Estimated valuepricier than$96,13210% of homes

About 421 N Main St

How much is 421 N Main St, Patch Grove, WI worth?

The TopHap Estimate for 421 N Main St, Patch Grove, WI is $96,132 as of Aug 30, 2026. The likely range is $67,227 to $125,037. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 N Main St, Patch Grove, WI last sell?

421 N Main St, Patch Grove, WI last sold on Jan 16, 2009 for $15,000, according to the county's recorded deed.

What schools serve 421 N Main St, Patch Grove, WI?

421 N Main St, Patch Grove, WI is assigned to River Ridge High School (high), rated C; River Ridge Elementary School (elementary), rated B-; River Ridge Middle School (middle), rated B+. All sit in River Ridge School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 421 N Main St, Patch Grove, WI?

The 2025 property tax bill for 421 N Main St, Patch Grove, WI was $762. The county assessed it at $79,700.

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Assigned schools

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