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Single Family ResidenceResidential
$933,809$442 / 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 Aug 30, 2026

400 PROSPECTOR TRL

MARBLE, CO 81623
3
Beds
2
Baths
2,112 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.
1.09 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$934K
$853K low$1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,458 (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.$46,750 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,530
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,220
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$55,170
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$748,070

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.Tlog Home
CountyGunnison
Lot (acres)The size of the land the home sits on, from county records.1.09
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
HeatingThe type of heating system in the home.Baseboard

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Crested Butte Community SchoolA+
Elementary · Grades KG–5 · 18.9 mi
M
Gunnison Middle SchoolB-
Middle · Grades 6–8 · 38.8 mi
H
Gunnison High SchoolC
High · Grades 9–12 · 39.1 mi

District: Gunnison Watershed School District Re-1j

Neighborhood · ZIP 81623These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.130

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.14,660
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.$93,994
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$144,997
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.27 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.73%

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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

400 Prospector Trl 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 81% of homes in Carbondale 81623
  • Costs less per square foot than 95% of homes in Carbondale 81623
  • Bigger than 77% of homes in Gunnison County
  • Has a bigger lot than 72% of homes in Carbondale 81623
  • Newer than 85% of homes in Gunnison County

What homes are worth in Carbondale 81623

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

This home
$438K$5.3M

This home is worth more than 19% of homes in Carbondale 81623.

How it measures up in Carbondale 81623

The dot is this home. The mark in the middle is the typical home in Carbondale 81623.

Estimated value$933,809
CheaperTypical $1,452,762Pricier

Pricier than 19% of homes nearby

Price per ft²$442
CheaperTypical $694Pricier

Pricier than 5% of homes nearby

Living area2,112 ft²
SmallerTypical 2,027 ft²Bigger

Bigger than 52% of homes nearby

Lot size1.09 ac
SmallerTypical 0.28 acBigger

Bigger than 72% of homes nearby

Year built2007
OlderTypical 1994Newer

Newer than 83% of homes nearby

How 400 Prospector Trl ranks against every home in each area.
MeasureThis homeCarbondale 81623Gunnison County
Estimated valuepricier than$933,80919% of homes52% of homes
Price per ft²pricier than$4425% of homes21% of homes
Living areabigger than2,112 ft²52% of homes77% of homes
Lot sizebigger than1.09 ac72% of homes65% of homes
Year builtnewer than200783% of homes85% of homes

About 400 Prospector Trl

How much is 400 Prospector Trl, Marble, CO worth?

The TopHap Estimate for 400 Prospector Trl, Marble, CO is $933,809 as of Aug 30, 2026. The likely range is $852,771 to $1,014,847. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 400 Prospector Trl, Marble, CO?

400 Prospector Trl, Marble, CO has 3 bedrooms, 2 bathrooms, 2,112 square feet of living space and a 1.09-acre lot.

When was 400 Prospector Trl, Marble, CO built?

400 Prospector Trl, Marble, CO was built in 2007, making it 19 years old. It is a tlog home home. The building has 2 stories.

What schools serve 400 Prospector Trl, Marble, CO?

400 Prospector Trl, Marble, CO is assigned to Crested Butte Community School (elementary), rated A+; Gunnison Middle School (middle), rated B-; Gunnison High School (high), rated C. All sit in Gunnison Watershed School District Re-1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 400 Prospector Trl, Marble, CO compare to other homes in Carbondale 81623?

Among the 6,440 homes in Carbondale 81623, it is worth more than 19% of them ($933,809 against a typical $1,452,762), its price per square foot is higher than 5% of them ($442 against a typical $694), it is bigger than 52% of them (2,112 ft² against a typical 2,027 ft²), its lot is bigger than 72% of them (1.09 ac against a typical 0.28 ac) and it is newer than 83% of them (2007 against a typical 1994). Measured against all of Gunnison County, it is worth more than 52% 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 400 Prospector Trl, Marble, CO?

The 2025 property tax bill for 400 Prospector Trl, Marble, CO was $2,458. The county assessed it at $46,750.

More homes on Prospector Trl

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