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Single Family ResidenceResidential
$141,082$157 / 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 79How 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

640 PTARMIGAN LN

ROCKVILLE, MN 56369
3
Beds
1
Baths
896 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
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

$141K
$111K low$171K 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.$141,082
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$112,866

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,446 (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.$234,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$41,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$192,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$237,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$234,100

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
38
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
49
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
22
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountySTEARNS
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.1984
Lot (acres)The size of the land the home sits on, from county records.0.37
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.Central
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.Shed · 112 ft²

Neighborhood · ZIP 56369These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.1
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.106 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,429
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,528
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.29 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

640 Ptarmigan 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 80% of homes in Stearns County
  • Costs more per square foot than 70% of homes in Rockville 56369
  • Smaller than 93% of homes in Stearns County
  • Newer than 66% of homes in Rockville 56369

What homes are worth in Rockville 56369

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

This home
$99K$305K

This home is worth more than 23% of homes in Rockville 56369.

How it measures up in Rockville 56369

The dot is this home. The mark in the middle is the typical home in Rockville 56369.

Estimated value$141,082
CheaperTypical $172,422Pricier

Pricier than 23% of homes nearby

Price per ft²$157
CheaperTypical $144Pricier

Pricier than 70% of homes nearby

Living area896 ft²
SmallerTypical 1,236 ft²Bigger

Bigger than 8% of homes nearby

Lot size0.37 ac
SmallerTypical 0.34 acBigger

Bigger than 60% of homes nearby

Year built1975
OlderTypical 1974Newer

Newer than 66% of homes nearby

How 640 Ptarmigan Ln ranks against every home in each area.
MeasureThis homeRockville 56369Stearns County
Estimated valuepricier than$141,08223% of homes20% of homes
Price per ft²pricier than$15770% of homes52% of homes
Living areabigger than896 ft²8% of homes7% of homes
Lot sizebigger than0.37 ac60% of homes48% of homes
Year builtnewer than197566% of homes41% of homes

About 640 Ptarmigan Ln

How much is 640 Ptarmigan Ln, Rockville, MN worth?

The TopHap Estimate for 640 Ptarmigan Ln, Rockville, MN is $141,082 as of Jul 14, 2026. The likely range is $110,988 to $171,176. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 640 Ptarmigan Ln, Rockville, MN last sell?

640 Ptarmigan Ln, Rockville, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 640 Ptarmigan Ln, Rockville, MN?

640 Ptarmigan Ln, Rockville, MN has 3 bedrooms, 1 bathrooms, 896 square feet of living space and a 0.37-acre lot.

When was 640 Ptarmigan Ln, Rockville, MN built?

640 Ptarmigan Ln, Rockville, MN was built in 1975, making it 51 years old. It is a split level home. The building has 1 story.

How does 640 Ptarmigan Ln, Rockville, MN compare to other homes in Rockville 56369?

Among the 157 homes in Rockville 56369, it is worth more than 23% of them ($141,082 against a typical $172,422), its price per square foot is higher than 70% of them ($157 against a typical $144), it is bigger than 8% of them (896 ft² against a typical 1,236 ft²), its lot is bigger than 60% of them (0.37 ac against a typical 0.34 ac) and it is newer than 66% of them (1975 against a typical 1974). Measured against all of Stearns County, it is worth more than 20% 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 640 Ptarmigan Ln, Rockville, MN?

The 2026 property tax bill for 640 Ptarmigan Ln, Rockville, MN was $2,446. The county assessed it at $234,100.

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