Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$820,130$395 / 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 91How 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
Last sold for $315,000 on Jun 27, 2005

509 RIVERROCK CIR

ESTES PARK, CO 80517
3
Beds
3
Baths
2,078 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.
126 ft²
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
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

$820K
$747K low$893K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$315,000 · Jun 27, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,903 (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.$37,338 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,238
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$597,400

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.40 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyLARIMER
Lot (acres)The size of the land the home sits on, from county records.0.00
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.Composition Shingle
HeatingThe type of heating system in the home.Baseboard
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.Patio · 133 ft²Porch · 399 ft²

Transaction History(2)

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
Estes Park Elementary SchoolC
Elementary · Grades PK–5 · 1.7 mi
M
Estes Park Middle SchoolB
Middle · Grades 6–8 · 1.8 mi
H
Estes Park High SchoolC-
High · Grades 9–12 · 1.9 mi

District: Park School District R-3

Neighborhood · ZIP 80517These 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.171
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.55

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.62%
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.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,473
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.30 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,845
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,992
Average tempThe average temperature here across a full year.37°F
Annual precipHow much rain and melted snow falls here in a typical year.26 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

Owner Tools

Do you own this home?
Claim this home

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

509 Riverrock Cir 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 83% of homes in Larimer County
  • Costs more per square foot than 72% of homes in Larimer County
  • Bigger than 76% of homes in Estes Park 80517
  • Among the smallest lots in Estes Park 80517
  • Newer than 69% of homes in Estes Park 80517

What homes are worth in Estes Park 80517

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

This home
$255K$1.9M

This home is worth more than 66% of homes in Estes Park 80517.

How it measures up in Estes Park 80517

The dot is this home. The mark in the middle is the typical home in Estes Park 80517.

Estimated value$820,130
CheaperTypical $685,142Pricier

Pricier than 66% of homes nearby

Price per ft²$395
CheaperTypical $453Pricier

Pricier than 31% of homes nearby

Living area2,078 ft²
SmallerTypical 1,508 ft²Bigger

Bigger than 76% of homes nearby

Lot size126 ft²
SmallerTypical 0.52 acBigger

Smaller than almost all homes nearby

Year built1996
OlderTypical 1984Newer

Newer than 69% of homes nearby

How 509 Riverrock Cir ranks against every home in each area.
MeasureThis homeEstes Park 80517Larimer County
Estimated valuepricier than$820,13066% of homes83% of homes
Price per ft²pricier than$39531% of homes72% of homes
Living areabigger than2,078 ft²76% of homes71% of homes
Lot sizebigger than126 ft²almost no homesalmost no homes
Year builtnewer than199669% of homes55% of homes

About 509 Riverrock Cir

How much is 509 Riverrock Cir, Estes Park, CO worth?

The TopHap Estimate for 509 Riverrock Cir, Estes Park, CO is $820,130 as of Jul 14, 2026. The likely range is $746,875 to $893,385. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Riverrock Cir, Estes Park, CO last sell?

509 Riverrock Cir, Estes Park, CO last sold on Jun 27, 2005 for $315,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 509 Riverrock Cir, Estes Park, CO?

509 Riverrock Cir, Estes Park, CO has 3 bedrooms, 3 bathrooms, 2,078 square feet of living space and a 0.00-acre lot.

When was 509 Riverrock Cir, Estes Park, CO built?

509 Riverrock Cir, Estes Park, CO was built in 1996, making it 30 years old. It is a townhouse home. The building has 2 stories.

What schools serve 509 Riverrock Cir, Estes Park, CO?

509 Riverrock Cir, Estes Park, CO is assigned to Estes Park Elementary School (elementary), rated C; Estes Park Middle School (middle), rated B; Estes Park High School (high), rated C-. All sit in Park School District R-3. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Riverrock Cir, Estes Park, CO compare to other homes in Estes Park 80517?

Among the 7,216 homes in Estes Park 80517, it is worth more than 66% of them ($820,130 against a typical $685,142), its price per square foot is higher than 31% of them ($395 against a typical $453), it is bigger than 76% of them (2,078 ft² against a typical 1,508 ft²), its lot is bigger than almost none of them (126 ft² against a typical 0.52 ac) and it is newer than 69% of them (1996 against a typical 1984). Measured against all of Larimer County, it is worth more than 83% 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 509 Riverrock Cir, Estes Park, CO?

The 2024 property tax bill for 509 Riverrock Cir, Estes Park, CO was $2,903. The county assessed it at $37,338.

More homes on Riverrock Cir

Closest homes

More homes in Estes Park 80517

Assigned schools

Explore the area

See this home in context

Open 509 Riverrock Cir on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map