Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$433,487$232 / 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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $299,000 on May 13, 2019

321 21ST ST

KREMMLING, CO 80459
3
Beds
2
Baths
1,872 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$433K
$376K low$491K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$299,000 · May 13, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,301 (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.$29,240 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$23,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$25,910
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$467,840

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.Raised Ranch
CountyGrand
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.1985
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.None

Transaction History(1)

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.

H
West Grand High SchoolB-
High · Grades 9–12 · 0.6 mi
E
West Grand Elementary / Middle SchoolC-
Elementary · Grades KG–8 · 0.9 mi

District: West Grand School District 1-Jt

Neighborhood · ZIP 80459These 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.134
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 100.70

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.4%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.5%
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.2,613
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,457
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,479
Average tempThe average temperature here across a full year.35°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.71%

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

321 21st St 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 84% of homes in Grand County
  • Costs less per square foot than 98% of homes in Grand County
  • Has a smaller lot than 73% of homes in Kremmling 80459
  • Older than 77% of homes in Grand County

What homes are worth in Kremmling 80459

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

This home
$205K$2.6M

This home is worth more than 39% of homes in Kremmling 80459.

How it measures up in Kremmling 80459

The dot is this home. The mark in the middle is the typical home in Kremmling 80459.

Estimated value$433,487
CheaperTypical $481,235Pricier

Pricier than 39% of homes nearby

Price per ft²$232
CheaperTypical $316Pricier

Pricier than 14% of homes nearby

Living area1,872 ft²
SmallerTypical 1,593 ft²Bigger

Bigger than 64% of homes nearby

Lot size0.2 ac
SmallerTypical 0.48 acBigger

Bigger than 27% of homes nearby

Year built1978
OlderTypical 1981Newer

Newer than 44% of homes nearby

How 321 21st St ranks against every home in each area.
MeasureThis homeKremmling 80459Grand County
Estimated valuepricier than$433,48739% of homes16% of homes
Price per ft²pricier than$23214% of homes2% of homes
Living areabigger than1,872 ft²64% of homes61% of homes
Lot sizebigger than0.2 ac27% of homes33% of homes
Year builtnewer than197844% of homes23% of homes

About 321 21st St

How much is 321 21st St, Kremmling, CO worth?

The TopHap Estimate for 321 21st St, Kremmling, CO is $433,487 as of Sep 24, 2026. The likely range is $376,205 to $490,769. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 21st St, Kremmling, CO last sell?

321 21st St, Kremmling, CO last sold on May 13, 2019 for $299,000, according to the county's recorded deed.

How big is 321 21st St, Kremmling, CO?

321 21st St, Kremmling, CO has 3 bedrooms, 2 bathrooms, 1,872 square feet of living space and a 0.20-acre lot.

When was 321 21st St, Kremmling, CO built?

321 21st St, Kremmling, CO was built in 1978, making it 48 years old. It is a raised ranch home. The building has 1 story.

What schools serve 321 21st St, Kremmling, CO?

321 21st St, Kremmling, CO is assigned to West Grand High School (high), rated B-; West Grand Elementary / Middle School (elementary), rated C-. All sit in West Grand School District 1-Jt. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 21st St, Kremmling, CO compare to other homes in Kremmling 80459?

Among the 994 homes in Kremmling 80459, it is worth more than 39% of them ($433,487 against a typical $481,235), its price per square foot is higher than 14% of them ($232 against a typical $316), it is bigger than 64% of them (1,872 ft² against a typical 1,593 ft²), its lot is bigger than 27% of them (0.2 ac against a typical 0.48 ac) and it is newer than 44% of them (1978 against a typical 1981). Measured against all of Grand County, it is worth more than 16% 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 321 21st St, Kremmling, CO?

The 2025 property tax bill for 321 21st St, Kremmling, CO was $2,301. The county assessed it at $29,240.

More homes on 21st St

Closest homes

More homes in Kremmling 80459

Assigned schools

Explore the area

See this home in context

Open 321 21st St 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