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Single Family ResidenceResidential
$1,689,340
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 94How 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 $2,185,600 on Jun 2, 2023

10248 N RANGE LINE RD

MEQUON, WI 53092
0
Baths
2.15 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$1.7M
$1.6M low$1.8M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,185,600 · Jun 2, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,804 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,030,900 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$368,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$662,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,030,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,317,600

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.31
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountyOzaukee
Lot (acres)The size of the land the home sits on, from county records.2.15
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Donges Bay Elementary SchoolA
Elementary · Grades PK–5 · 0.2 mi
M
Lake Shore Middle SchoolA
Middle · Grades 6–8 · 1.0 mi
H
Homestead High SchoolA+
High · Grades 9–12 · 2.0 mi

District: Mequon-Thiensville School District

Neighborhood · ZIP 53092These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
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.21,943
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.979 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$135,137
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$165,860
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

10248 N Range Line Rd 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.

  • Among the most valuable homes in Ozaukee County
  • Has a bigger lot than 93% of homes in Mequon 53092

What homes are worth in Mequon 53092

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

This home
$188K$1.5M

This home is worth more than almost all homes in Mequon 53092.

How it measures up in Mequon 53092

The dot is this home. The mark in the middle is the typical home in Mequon 53092.

Estimated value$1,689,340
CheaperTypical $508,532Pricier

Pricier than almost all homes nearby

Lot size2.15 ac
SmallerTypical 0.93 acBigger

Bigger than 93% of homes nearby

How 10248 N Range Line Rd ranks against every home in each area.
MeasureThis homeMequon 53092Ozaukee County
Estimated valuepricier than$1,689,340almost all homesalmost all homes
Lot sizebigger than2.15 ac93% of homes85% of homes

About 10248 N Range Line Rd

How much is 10248 N Range Line Rd, Mequon, WI worth?

The TopHap Estimate for 10248 N Range Line Rd, Mequon, WI is $1,689,340 as of Aug 30, 2026. The likely range is $1,588,668 to $1,790,012. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10248 N Range Line Rd, Mequon, WI last sell?

10248 N Range Line Rd, Mequon, WI last sold on Jun 2, 2023 for $2,185,600, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

What schools serve 10248 N Range Line Rd, Mequon, WI?

10248 N Range Line Rd, Mequon, WI is assigned to Donges Bay Elementary School (elementary), rated A; Lake Shore Middle School (middle), rated A; Homestead High School (high), rated A+. All sit in Mequon-Thiensville School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10248 N Range Line Rd, Mequon, WI compare to other homes in Mequon 53092?

Among the 7,821 homes in Mequon 53092, it is worth more than almost all of them ($1,689,340 against a typical $508,532) and its lot is bigger than 93% of them (2.15 ac against a typical 0.93 ac). Measured against all of Ozaukee County, it is worth more than almost all 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 10248 N Range Line Rd, Mequon, WI?

The 2024 property tax bill for 10248 N Range Line Rd, Mequon, WI was $14,804. The county assessed it at $1,030,900.

More homes on N Range Line Rd

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Assigned schools

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See this home in context

Open 10248 N Range Line Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

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