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Single Family ResidenceResidential
$663,711
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 88How 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

551 MCCARTHY DR S

HARTFORD, WI 53027
0
Baths

Valuation

$664K
$583K low$744K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,412 (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.$559,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$134,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$425,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$559,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$618,852

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.10 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
CountyWashington
HeatingThe type of heating system in the home.None

Transaction History(1)

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
Erin Elementary SchoolA
Elementary · Grades PK–8 · 2.9 mi
H
Hartford High SchoolC
High · Grades 9–12 · 6.7 mi

District: Hartford Union High School District

Neighborhood · ZIP 53027These 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.100
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 100.21

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
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.24,479
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.258 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,697
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,318
Average tempThe average temperature here across a full year.46°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

551 Mccarthy Dr S 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 89% of homes in Hartford 53027

What homes are worth in Hartford 53027

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

This home
$225K$1.1M

This home is worth more than 89% of homes in Hartford 53027.

How it measures up in Hartford 53027

The dot is this home. The mark in the middle is the typical home in Hartford 53027.

Estimated value$663,711
CheaperTypical $418,953Pricier

Pricier than 89% of homes nearby

How 551 Mccarthy Dr S ranks against every home in each area.
MeasureThis homeHartford 53027Washington County
Estimated valuepricier than$663,71189% of homes88% of homes

About 551 Mccarthy Dr S

How much is 551 Mccarthy Dr S, Hartford, WI worth?

The TopHap Estimate for 551 Mccarthy Dr S, Hartford, WI is $663,711 as of Sep 24, 2026. The likely range is $583,115 to $744,307. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 551 Mccarthy Dr S, Hartford, WI?

551 Mccarthy Dr S, Hartford, WI is assigned to Erin Elementary School (elementary), rated A; Hartford High School (high), rated C. All sit in Hartford Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 551 Mccarthy Dr S, Hartford, WI?

The 2025 property tax bill for 551 Mccarthy Dr S, Hartford, WI was $4,412. The county assessed it at $559,700.

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