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Single Family ResidenceResidential
$333,710$148 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

3978 143RD ST W

ROSEMOUNT, MN 55068
4
Beds
2.5
Baths
2,262 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.
0.55 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$334K
$315K low$353K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$134,810
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$107,848
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.58%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$198,900
SUMMIT MORTGAGE · R · recorded Nov 1, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,906 (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.$514,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$114,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$400,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$484,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$514,600

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.106 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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyDAKOTA
Lot (acres)The size of the land the home sits on, from county records.0.55
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.

H
Rosemount High SchoolA+
High · Grades 9–12 · 0.7 mi
M
Rosemount Middle SchoolA-
Middle · Grades 6–8 · 0.8 mi
E
Shannon Park Elementary SchoolA
Elementary · Grades PK–5 · 1.0 mi

District: Rosemount-Apple Valley-Eagan Isd 196

Neighborhood · ZIP 55068These 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.58
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.32,917
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.660 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,302
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,285
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

3978 143rd St W 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.

  • Has a bigger lot than 91% of homes in Rosemount 55068

What homes are worth in Rosemount 55068

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

This home
$158K$700K

This home is worth more than 57% of homes in Rosemount 55068.

How it measures up in Rosemount 55068

The dot is this home. The mark in the middle is the typical home in Rosemount 55068.

Estimated value$333,710
CheaperTypical $306,313Pricier

Pricier than 57% of homes nearby

Price per ft²$148
CheaperTypical $141Pricier

Pricier than 58% of homes nearby

Living area2,262 ft²
SmallerTypical 2,011 ft²Bigger

Bigger than 60% of homes nearby

Lot size0.55 ac
SmallerTypical 0.26 acBigger

Bigger than 91% of homes nearby

Year built1993
OlderTypical 1999Newer

Newer than 41% of homes nearby

How 3978 143rd St W ranks against every home in each area.
MeasureThis homeRosemount 55068Dakota County
Estimated valuepricier than$333,71057% of homes63% of homes
Price per ft²pricier than$14858% of homes62% of homes
Living areabigger than2,262 ft²60% of homes61% of homes
Lot sizebigger than0.55 ac91% of homes86% of homes
Year builtnewer than199341% of homes60% of homes

About 3978 143rd St W

How much is 3978 143rd St W, Rosemount, MN worth?

The TopHap Estimate for 3978 143rd St W, Rosemount, MN is $333,710 as of Jul 14, 2026. The likely range is $314,814 to $352,606. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3978 143rd St W, Rosemount, MN last sell?

3978 143rd St W, Rosemount, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3978 143rd St W, Rosemount, MN?

3978 143rd St W, Rosemount, MN has 4 bedrooms, 2.5 bathrooms, 2,262 square feet of living space and a 0.55-acre lot.

When was 3978 143rd St W, Rosemount, MN built?

3978 143rd St W, Rosemount, MN was built in 1993, making it 33 years old. It is a split level home. The building has 2 stories.

What schools serve 3978 143rd St W, Rosemount, MN?

3978 143rd St W, Rosemount, MN is assigned to Rosemount High School (high), rated A+; Rosemount Middle School (middle), rated A-; Shannon Park Elementary School (elementary), rated A. All sit in Rosemount-Apple Valley-Eagan Isd 196. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3978 143rd St W, Rosemount, MN compare to other homes in Rosemount 55068?

Among the 12,947 homes in Rosemount 55068, it is worth more than 57% of them ($333,710 against a typical $306,313), its price per square foot is higher than 58% of them ($148 against a typical $141), it is bigger than 60% of them (2,262 ft² against a typical 2,011 ft²), its lot is bigger than 91% of them (0.55 ac against a typical 0.26 ac) and it is newer than 41% of them (1993 against a typical 1999). Measured against all of Dakota County, it is worth more than 63% 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 3978 143rd St W, Rosemount, MN?

The 2025 property tax bill for 3978 143rd St W, Rosemount, MN was $5,906. The county assessed it at $514,600.

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