Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,132,593$361 / 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 90How 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 $923,465 on May 21, 2021

149 WILLIAMS RANCH DR

ASPEN, CO 81611
4
Beds
2
Baths
3,137 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.
4,311 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.

Valuation

$1.1M
$1M low$1.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$923,465 · May 21, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,187 (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.$59,130 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,630
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$59,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$946,100

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
CountyPitkin
Lot (acres)The size of the land the home sits on, from county records.0.10
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Baseboard
CoolingThe type of cooling or air conditioning in the home.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 104 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.

M
Aspen Middle SchoolC
Middle · Grades 5–8 · 2.1 mi
E
Aspen Elementary SchoolA-
Elementary · Grades KG–4 · 2.1 mi
H
Aspen High SchoolA
High · Grades 9–12 · 2.2 mi

District: Aspen School District 1

Neighborhood · ZIP 81611These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.116

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.60%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.11,555
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.36 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,141
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$176,559
Average tempThe average temperature here across a full year.30°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.73%

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

149 Williams Ranch 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 75% of homes in Pitkin County
  • Costs less per square foot than 94% of homes in Pitkin County
  • Bigger than 74% of homes in Pitkin County
  • Has a bigger lot than 65% of homes in Aspen 81611
  • Newer than 71% of homes in Pitkin County

What homes are worth in Aspen 81611

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

This home
$180K$10M

This home is worth more than 27% of homes in Aspen 81611.

How it measures up in Aspen 81611

The dot is this home. The mark in the middle is the typical home in Aspen 81611.

Estimated value$1,132,593
CheaperTypical $3,204,566Pricier

Pricier than 27% of homes nearby

Price per ft²$361
CheaperTypical $2180Pricier

Pricier than 9% of homes nearby

Living area3,137 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 72% of homes nearby

Lot size4,311 ft²
SmallerTypical 1,786 ft²Bigger

Bigger than 65% of homes nearby

Year built1996
OlderTypical 1980Newer

Newer than 69% of homes nearby

How 149 Williams Ranch Dr ranks against every home in each area.
MeasureThis homeAspen 81611Pitkin County
Estimated valuepricier than$1,132,59327% of homes25% of homes
Price per ft²pricier than$3619% of homes6% of homes
Living areabigger than3,137 ft²72% of homes74% of homes
Lot sizebigger than4,311 ft²65% of homes58% of homes
Year builtnewer than199669% of homes71% of homes

About 149 Williams Ranch Dr

How much is 149 Williams Ranch Dr, Aspen, CO worth?

The TopHap Estimate for 149 Williams Ranch Dr, Aspen, CO is $1,132,593 as of Aug 30, 2026. The likely range is $1,015,067 to $1,250,119. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 149 Williams Ranch Dr, Aspen, CO last sell?

149 Williams Ranch Dr, Aspen, CO last sold on May 21, 2021 for $923,465, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 149 Williams Ranch Dr, Aspen, CO?

149 Williams Ranch Dr, Aspen, CO has 4 bedrooms, 2 bathrooms, 3,137 square feet of living space and a 0.10-acre lot.

When was 149 Williams Ranch Dr, Aspen, CO built?

149 Williams Ranch Dr, Aspen, CO was built in 1996, making it 30 years old. It is a split level home. The building has 2 stories.

What schools serve 149 Williams Ranch Dr, Aspen, CO?

149 Williams Ranch Dr, Aspen, CO is assigned to Aspen Middle School (middle), rated C; Aspen Elementary School (elementary), rated A-; Aspen High School (high), rated A. All sit in Aspen School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 149 Williams Ranch Dr, Aspen, CO compare to other homes in Aspen 81611?

Among the 6,930 homes in Aspen 81611, it is worth more than 27% of them ($1,132,593 against a typical $3,204,566), its price per square foot is higher than 9% of them ($361 against a typical $2180), it is bigger than 72% of them (3,137 ft² against a typical 1,536 ft²), its lot is bigger than 65% of them (4,311 ft² against a typical 1,786 ft²) and it is newer than 69% of them (1996 against a typical 1980). Measured against all of Pitkin County, it is worth more than 25% 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 149 Williams Ranch Dr, Aspen, CO?

The 2025 property tax bill for 149 Williams Ranch Dr, Aspen, CO was $2,187. The county assessed it at $59,130.

More homes on Williams Ranch Dr

Closest homes

More homes in Aspen 81611

Assigned schools

Explore the area

See this home in context

Open 149 Williams Ranch Dr 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