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Single Family ResidenceResidential
$578,432$195 / 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 Sep 24, 2026

3750 KNOLL RIDGE DR

SAINT PAUL, MN 55122
4
Beds
2.5
Baths
2,966 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.
0.83 ac
Lot SizeThe size of the land the home sits on, from county records.
1987
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$578K
$544K low$613K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,024 (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.$650,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$187,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$462,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$614,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$650,000

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.13 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
CountyDAKOTA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1989
Lot (acres)The size of the land the home sits on, from county records.0.83
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

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Rahn Elementary SchoolA-
Elementary · Grades KG–5 · 2.0 mi
H
Burnsville High SchoolC-
High · Grades 9–12 · 4.6 mi
M
Nicollet Middle SchoolC
Middle · Grades 6–8 · 5.8 mi

District: Burnsville-Eagan-Savage School District 191

Neighborhood · ZIP 55122These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.9%
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.33,485
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,868 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,043
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,410
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

3750 Knoll Ridge Dr 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 90% of homes in Saint Paul 55122
  • Costs more per square foot than 65% of homes in Dakota County
  • Bigger than 84% of homes in Saint Paul 55122
  • Has a bigger lot than 95% of homes in Saint Paul 55122

What homes are worth in Saint Paul 55122

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

This home
$165K$768K

This home is worth more than 90% of homes in Saint Paul 55122.

How it measures up in Saint Paul 55122

The dot is this home. The mark in the middle is the typical home in Saint Paul 55122.

Estimated value$578,432
CheaperTypical $356,853Pricier

Pricier than 90% of homes nearby

Price per ft²$195
CheaperTypical $189Pricier

Pricier than 60% of homes nearby

Living area2,966 ft²
SmallerTypical 1,773 ft²Bigger

Bigger than 84% of homes nearby

Lot size0.83 ac
SmallerTypical 0.27 acBigger

Bigger than 95% of homes nearby

Year built1987
OlderTypical 1985Newer

Newer than 61% of homes nearby

How 3750 Knoll Ridge Dr ranks against every home in each area.
MeasureThis homeSaint Paul 55122Dakota County
Estimated valuepricier than$578,43290% of homes86% of homes
Price per ft²pricier than$19560% of homes65% of homes
Living areabigger than2,966 ft²84% of homes80% of homes
Lot sizebigger than0.83 ac95% of homes90% of homes
Year builtnewer than198761% of homes47% of homes

About 3750 Knoll Ridge Dr

How much is 3750 Knoll Ridge Dr, Saint Paul, MN worth?

The TopHap Estimate for 3750 Knoll Ridge Dr, Saint Paul, MN is $578,432 as of Sep 24, 2026. The likely range is $543,880 to $612,984. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3750 Knoll Ridge Dr, Saint Paul, MN last sell?

3750 Knoll Ridge Dr, Saint Paul, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3750 Knoll Ridge Dr, Saint Paul, MN?

3750 Knoll Ridge Dr, Saint Paul, MN has 4 bedrooms, 2.5 bathrooms, 2,966 square feet of living space and a 0.83-acre lot.

When was 3750 Knoll Ridge Dr, Saint Paul, MN built?

3750 Knoll Ridge Dr, Saint Paul, MN was built in 1987, making it 39 years old. The building has 1 story.

What schools serve 3750 Knoll Ridge Dr, Saint Paul, MN?

3750 Knoll Ridge Dr, Saint Paul, MN is assigned to Rahn Elementary School (elementary), rated A-; Burnsville High School (high), rated C-; Nicollet Middle School (middle), rated C. All sit in Burnsville-Eagan-Savage School District 191. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3750 Knoll Ridge Dr, Saint Paul, MN compare to other homes in Saint Paul 55122?

Among the 11,036 homes in Saint Paul 55122, it is worth more than 90% of them ($578,432 against a typical $356,853), its price per square foot is higher than 60% of them ($195 against a typical $189), it is bigger than 84% of them (2,966 ft² against a typical 1,773 ft²), its lot is bigger than 95% of them (0.83 ac against a typical 0.27 ac) and it is newer than 61% of them (1987 against a typical 1985). Measured against all of Dakota County, it is worth more than 86% 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 3750 Knoll Ridge Dr, Saint Paul, MN?

The 2025 property tax bill for 3750 Knoll Ridge Dr, Saint Paul, MN was $7,024. The county assessed it at $650,000.

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