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Single Family ResidenceResidential
$282,431$269 / 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 $300,000 on Sep 1, 2021

502 GRINDSTONE LN

DUNDAS, MN 55019
3
Beds
2.5
Baths
1,050 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
7
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

$282K
$273K low$292K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$300,000 · Sep 1, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,680 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$325,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$90,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$234,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$311,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$325,200

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.Conventional
CountyRICE
Lot (acres)The size of the land the home sits on, from county records.0.26
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 168 ft²Patio · 168 ft²Porch · 24 ft²

Transaction History(4)

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
Northfield Middle SchoolA-
Middle · Grades 6–8 · 2.3 mi
E
Bridgewater ElementaryB+
Elementary · Grades KG–5 · 2.3 mi
H
Northfield High SchoolA
High · Grades 9–12 · 2.4 mi

District: Northfield Public School District

Neighborhood · ZIP 55019These 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.42
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 100.13

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.1%
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.1,478
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.74 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,361
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$147,490
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%

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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

502 Grindstone 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 less than 76% of homes in Dundas 55019
  • Costs more per square foot than 67% of homes in Rice County
  • Smaller than 94% of homes in Dundas 55019
  • Newer than 72% of homes in Rice County

What homes are worth in Dundas 55019

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

This home
$186K$807K

This home is worth more than 24% of homes in Dundas 55019.

How it measures up in Dundas 55019

The dot is this home. The mark in the middle is the typical home in Dundas 55019.

Estimated value$282,431
CheaperTypical $412,646Pricier

Pricier than 24% of homes nearby

Price per ft²$269
CheaperTypical $244Pricier

Pricier than 62% of homes nearby

Living area1,050 ft²
SmallerTypical 1,521 ft²Bigger

Bigger than 6% of homes nearby

Lot size0.26 ac
SmallerTypical 0.32 acBigger

Bigger than 40% of homes nearby

Year built1999
OlderTypical 2003Newer

Newer than 42% of homes nearby

How 502 Grindstone Ln ranks against every home in each area.
MeasureThis homeDundas 55019Rice County
Estimated valuepricier than$282,43124% of homes33% of homes
Price per ft²pricier than$26962% of homes67% of homes
Living areabigger than1,050 ft²6% of homes15% of homes
Lot sizebigger than0.26 ac40% of homes39% of homes
Year builtnewer than199942% of homes72% of homes

About 502 Grindstone Ln

How much is 502 Grindstone Ln, Dundas, MN worth?

The TopHap Estimate for 502 Grindstone Ln, Dundas, MN is $282,431 as of Sep 24, 2026. The likely range is $273,104 to $291,758. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 502 Grindstone Ln, Dundas, MN last sell?

502 Grindstone Ln, Dundas, MN last sold on Sep 1, 2021 for $300,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 502 Grindstone Ln, Dundas, MN?

502 Grindstone Ln, Dundas, MN has 3 bedrooms, 2.5 bathrooms, 1,050 square feet of living space and a 0.26-acre lot.

When was 502 Grindstone Ln, Dundas, MN built?

502 Grindstone Ln, Dundas, MN was built in 1999, making it 27 years old. It is a conventional home.

What schools serve 502 Grindstone Ln, Dundas, MN?

502 Grindstone Ln, Dundas, MN is assigned to Northfield Middle School (middle), rated A-; Bridgewater Elementary (elementary), rated B+; Northfield High School (high), rated A. All sit in Northfield Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 502 Grindstone Ln, Dundas, MN compare to other homes in Dundas 55019?

Among the 1,016 homes in Dundas 55019, it is worth more than 24% of them ($282,431 against a typical $412,646), its price per square foot is higher than 62% of them ($269 against a typical $244), it is bigger than 6% of them (1,050 ft² against a typical 1,521 ft²), its lot is bigger than 40% of them (0.26 ac against a typical 0.32 ac) and it is newer than 42% of them (1999 against a typical 2003). Measured against all of Rice County, it is worth more than 33% 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 502 Grindstone Ln, Dundas, MN?

The 2026 property tax bill for 502 Grindstone Ln, Dundas, MN was $4,680. The county assessed it at $325,200.

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