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Single Family ResidenceResidential
$497,089$188 / 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 96How 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 $415,000 on Sep 21, 2021

3221 MAMMOTH CIR

WELLINGTON, CO 80549
4
Beds
3
Baths
2,647 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
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

$497K
$475K low$519K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$415,000 · Sep 21, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,588 (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.$31,475 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$23,975
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$503,600

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.Ranch
CountyLARIMER
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.2021
Lot (acres)The size of the land the home sits on, from county records.0.21
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
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
ViewThe type of view from the property, or another feature of the site that affects value.Greenbelt/Park
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 180 ft²Porch · 340 ft²

Transaction History(3)

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
Wellington Middle-High SchoolC-
Middle · Grades 6–12 · 0.8 mi
E
Eyestone Elementary SchoolC
Elementary · Grades PK–5 · 0.8 mi

District: Poudre School District R-1

Neighborhood · ZIP 80549These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.49

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
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.1.6%
PopulationHow many people live in this area.9,652
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.52 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,503
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,761
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.16 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

3221 Mammoth 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 66% of homes in Wellington 80549
  • Among the lowest price per square foot in Larimer County
  • Bigger than 94% of homes in Wellington 80549
  • Has a bigger lot than 66% of homes in Wellington 80549
  • Older than 67% of homes in Wellington 80549

What homes are worth in Wellington 80549

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

This home
$302K$1.1M

This home is worth more than 66% of homes in Wellington 80549.

How it measures up in Wellington 80549

The dot is this home. The mark in the middle is the typical home in Wellington 80549.

Estimated value$497,089
CheaperTypical $467,425Pricier

Pricier than 66% of homes nearby

Price per ft²$188
CheaperTypical $300Pricier

Pricier than 2% of homes nearby

Living area2,647 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.21 ac
SmallerTypical 0.18 acBigger

Bigger than 66% of homes nearby

Year built2001
OlderTypical 2005Newer

Newer than 33% of homes nearby

How 3221 Mammoth Cir ranks against every home in each area.
MeasureThis homeWellington 80549Larimer County
Estimated valuepricier than$497,08966% of homes35% of homes
Price per ft²pricier than$1882% of homesalmost no homes
Living areabigger than2,647 ft²94% of homes86% of homes
Lot sizebigger than0.21 ac66% of homes57% of homes
Year builtnewer than200133% of homes66% of homes

About 3221 Mammoth Cir

How much is 3221 Mammoth Cir, Wellington, CO worth?

The TopHap Estimate for 3221 Mammoth Cir, Wellington, CO is $497,089 as of Sep 24, 2026. The likely range is $475,256 to $518,922. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3221 Mammoth Cir, Wellington, CO last sell?

3221 Mammoth Cir, Wellington, CO last sold on Sep 21, 2021 for $415,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3221 Mammoth Cir, Wellington, CO?

3221 Mammoth Cir, Wellington, CO has 4 bedrooms, 3 bathrooms, 2,647 square feet of living space and a 0.21-acre lot.

When was 3221 Mammoth Cir, Wellington, CO built?

3221 Mammoth Cir, Wellington, CO was built in 2001, making it 25 years old. It is a ranch home. The building has 1 story.

What schools serve 3221 Mammoth Cir, Wellington, CO?

3221 Mammoth Cir, Wellington, CO is assigned to Wellington Middle-High School (middle), rated C-; Eyestone Elementary School (elementary), rated C. All sit in Poudre School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3221 Mammoth Cir, Wellington, CO compare to other homes in Wellington 80549?

Among the 5,021 homes in Wellington 80549, it is worth more than 66% of them ($497,089 against a typical $467,425), its price per square foot is higher than 2% of them ($188 against a typical $300), it is bigger than 94% of them (2,647 ft² against a typical 1,584 ft²), its lot is bigger than 66% of them (0.21 ac against a typical 0.18 ac) and it is newer than 33% of them (2001 against a typical 2005). Measured against all of Larimer County, it is worth more than 35% 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 3221 Mammoth Cir, Wellington, CO?

The 2024 property tax bill for 3221 Mammoth Cir, Wellington, CO was $3,588. The county assessed it at $31,475.

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