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Single Family ResidenceResidential
$521,390$183 / ft²
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 97How 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
Last sold for $255,000 on Mar 23, 2006

403 KARLS LN

DANE, WI 53529
4
Beds
3
Baths
2,846 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$521K
$508K low$535K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$255,000 · Mar 23, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,968 (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.$374,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$59,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$315,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$374,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$506,600

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.28
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
63
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
57
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyDane
Lot (acres)The size of the land the home sits on, from county records.0.34
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Lodi Middle SchoolB+
Middle · Grades 6–8 · 4.9 mi
E
Lodi Primary School
Elementary · Grades EE–2 · 4.9 mi
H
Lodi High SchoolB+
High · Grades 9–12 · 5.0 mi

District: Lodi School District

Neighborhood · ZIP 53529These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
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.2,077
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.60 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,900
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,070
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

403 Karls Ln 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 78% of homes in Dane 53529
  • Costs less per square foot than 91% of homes in Dane County
  • Bigger than 91% of homes in Dane 53529
  • Has a bigger lot than 70% of homes in Dane County

What homes are worth in Dane 53529

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

This home
$198K$811K

This home is worth more than 78% of homes in Dane 53529.

How it measures up in Dane 53529

The dot is this home. The mark in the middle is the typical home in Dane 53529.

Estimated value$521,390
CheaperTypical $421,609Pricier

Pricier than 78% of homes nearby

Price per ft²$183
CheaperTypical $221Pricier

Pricier than 22% of homes nearby

Living area2,846 ft²
SmallerTypical 1,649 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.34 ac
SmallerTypical 0.48 acBigger

Bigger than 36% of homes nearby

How 403 Karls Ln ranks against every home in each area.
MeasureThis homeDane 53529Dane County
Estimated valuepricier than$521,39078% of homes67% of homes
Price per ft²pricier than$18322% of homes9% of homes
Living areabigger than2,846 ft²91% of homes90% of homes
Lot sizebigger than0.34 ac36% of homes70% of homes

About 403 Karls Ln

How much is 403 Karls Ln, Dane, WI worth?

The TopHap Estimate for 403 Karls Ln, Dane, WI is $521,390 as of Sep 24, 2026. The likely range is $507,692 to $535,088. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 403 Karls Ln, Dane, WI last sell?

403 Karls Ln, Dane, WI last sold on Mar 23, 2006 for $255,000, according to the county's recorded deed.

How big is 403 Karls Ln, Dane, WI?

403 Karls Ln, Dane, WI has 4 bedrooms, 3 bathrooms, 2,846 square feet of living space and a 0.34-acre lot.

What schools serve 403 Karls Ln, Dane, WI?

403 Karls Ln, Dane, WI is assigned to Lodi Middle School (middle), rated B+; Lodi Primary School (elementary); Lodi High School (high), rated B+. All sit in Lodi School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 403 Karls Ln, Dane, WI compare to other homes in Dane 53529?

Among the 677 homes in Dane 53529, it is worth more than 78% of them ($521,390 against a typical $421,609), its price per square foot is higher than 22% of them ($183 against a typical $221), it is bigger than 91% of them (2,846 ft² against a typical 1,649 ft²) and its lot is bigger than 36% of them (0.34 ac against a typical 0.48 ac). Measured against all of Dane County, it is worth more than 67% 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 403 Karls Ln, Dane, WI?

The 2025 property tax bill for 403 Karls Ln, Dane, WI was $6,968. The county assessed it at $374,500.

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Assigned schools

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