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CondominiumResidential
$673,275$782 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $575,000 on Sep 10, 2021

105 RIVER COURSE DR

FRISCO, CO 80443
Building report
1
Beds
1.8
Baths
861 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.
0.45 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.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$673K
$642K low$704K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$575,000 · Sep 10, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,127 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$45,778 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,778
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$44,810
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$673,200

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.42
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
48
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
33
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
66
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountySUMMIT
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.2001
Lot (acres)The size of the land the home sits on, from county records.0.45
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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.

E
Summit Cove Elementary SchoolC-
Elementary · Grades PK–5 · 0.8 mi
H
Summit High SchoolC+
High · Grades 9–12 · 3.9 mi
M
Summit Middle SchoolC-
Middle · Grades 6–8 · 4.9 mi

District: Summit School District Re-1

Neighborhood · ZIP 80443These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.71

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.32%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,129
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.26 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,300
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,267
Average tempThe average temperature here across a full year.33°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

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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

105 River Course 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 less than 95% of homes in The River Course at Keystone
  • Costs more per square foot than 93% of homes in The River Course at Keystone
  • Smaller than 98% of homes in The River Course at Keystone
  • Has a bigger lot than 70% of homes in The River Course at Keystone
  • Newer than 78% of homes in Frisco 80443

What homes are worth in Frisco 80443

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

This home
$287K$3.8M

This home is worth more than 29% of homes in Frisco 80443.

How it measures up in Frisco 80443

The dot is this home. The mark in the middle is the typical home in Frisco 80443.

Estimated value$673,275
CheaperTypical $862,023Pricier

Pricier than 29% of homes nearby

Price per ft²$782
CheaperTypical $764Pricier

Pricier than 54% of homes nearby

Living area861 ft²
SmallerTypical 1,164 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.45 ac
SmallerTypical 0.79 acBigger

Bigger than 37% of homes nearby

Year built1999
OlderTypical 1986Newer

Newer than 78% of homes nearby

How 105 River Course Dr ranks against every home in each area.
MeasureThis homeThe River Course at KeystoneFrisco 80443Summit County
Estimated valuepricier than$673,2755% of homes29% of homes28% of homes
Price per ft²pricier than$78293% of homes54% of homes55% of homes
Living areabigger than861 ft²2% of homes23% of homes26% of homes
Lot sizebigger than0.45 ac70% of homes37% of homes30% of homes
Year builtnewer than199958% of homes78% of homes72% of homes

About 105 River Course Dr

How much is 105 River Course Dr, Frisco, CO worth?

The TopHap Estimate for 105 River Course Dr, Frisco, CO is $673,275 as of Aug 30, 2026. The likely range is $642,324 to $704,226. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 105 River Course Dr, Frisco, CO last sell?

105 River Course Dr, Frisco, CO last sold on Sep 10, 2021 for $575,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 105 River Course Dr, Frisco, CO?

105 River Course Dr, Frisco, CO has 1 bedrooms, 1.8 bathrooms, 861 square feet of living space and a 0.45-acre lot.

When was 105 River Course Dr, Frisco, CO built?

105 River Course Dr, Frisco, CO was built in 1999, making it 27 years old. The building has 1 story.

What schools serve 105 River Course Dr, Frisco, CO?

105 River Course Dr, Frisco, CO is assigned to Summit Cove Elementary School (elementary), rated C-; Summit High School (high), rated C+; Summit Middle School (middle), rated C-. All sit in Summit School District Re-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 105 River Course Dr, Frisco, CO compare to other homes in Frisco 80443?

Among the 4,032 homes in Frisco 80443, it is worth more than 29% of them ($673,275 against a typical $862,023), its price per square foot is higher than 54% of them ($782 against a typical $764), it is bigger than 23% of them (861 ft² against a typical 1,164 ft²), its lot is bigger than 37% of them (0.45 ac against a typical 0.79 ac) and it is newer than 78% of them (1999 against a typical 1986). Measured against all of Summit County, it is worth more than 28% 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 105 River Course Dr, Frisco, CO?

The 2024 property tax bill for 105 River Course Dr, Frisco, CO was $2,127. The county assessed it at $45,778.

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