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Single Family ResidenceResidential
$610,444$319 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $490,000 on Aug 26, 2021

4100 SHANNON DR

LAPORTE, CO 80535
3
Beds
2
Baths
1,916 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
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

$610K
$579K low$642K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$490,000 · Aug 26, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,289 (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.$37,520 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,680
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$34,840
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$37,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$560,000

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

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
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.2020
Lot (acres)The size of the land the home sits on, from county records.0.29
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Electric
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 208 ft²Patio · 208 ft²Porch · 528 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
Cache La Poudre Middle SchoolA-
Middle · Grades 6–8 · 0.5 mi
E
Cache La Poudre Elementary SchoolB
Elementary · Grades PK–5 · 0.5 mi
H
Poudre High SchoolC
High · Grades 9–12 · 3.3 mi

District: Poudre School District R-1

Neighborhood · ZIP 80535These 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.113
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 100.49

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,700
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.67 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,030
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,592
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.17 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

4100 Shannon 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.

  • Costs less per square foot than 80% of homes in Laporte 80535
  • Bigger than 76% of homes in Laporte
  • Has a bigger lot than 72% of homes in Larimer County
  • Older than 73% of homes in Larimer County

What homes are worth in Laporte 80535

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

This home
$246K$1.5M

This home is worth more than 54% of homes in Laporte 80535.

How it measures up in Laporte 80535

The dot is this home. The mark in the middle is the typical home in Laporte 80535.

Estimated value$610,444
CheaperTypical $577,886Pricier

Pricier than 54% of homes nearby

Price per ft²$319
CheaperTypical $392Pricier

Pricier than 20% of homes nearby

Living area1,916 ft²
SmallerTypical 1,577 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.29 ac
SmallerTypical 0.61 acBigger

Bigger than 37% of homes nearby

Year built1977
OlderTypical 1976Newer

Newer than 56% of homes nearby

How 4100 Shannon Dr ranks against every home in each area.
MeasureThis homeLaporteLaporte 80535Larimer County
Estimated valuepricier than$610,44464% of homes54% of homes61% of homes
Price per ft²pricier than$31922% of homes20% of homes44% of homes
Living areabigger than1,916 ft²76% of homes70% of homes62% of homes
Lot sizebigger than0.29 ac46% of homes37% of homes72% of homes
Year builtnewer than197764% of homes56% of homes27% of homes

About 4100 Shannon Dr

How much is 4100 Shannon Dr, Laporte, CO worth?

The TopHap Estimate for 4100 Shannon Dr, Laporte, CO is $610,444 as of Oct 21, 2026. The likely range is $578,731 to $642,157. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4100 Shannon Dr, Laporte, CO last sell?

4100 Shannon Dr, Laporte, CO last sold on Aug 26, 2021 for $490,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4100 Shannon Dr, Laporte, CO?

4100 Shannon Dr, Laporte, CO has 3 bedrooms, 2 bathrooms, 1,916 square feet of living space and a 0.29-acre lot.

When was 4100 Shannon Dr, Laporte, CO built?

4100 Shannon Dr, Laporte, CO was built in 1977, making it 49 years old. It is a split level home. The building has 2 stories.

What schools serve 4100 Shannon Dr, Laporte, CO?

4100 Shannon Dr, Laporte, CO is assigned to Cache La Poudre Middle School (middle), rated A-; Cache La Poudre Elementary School (elementary), rated B; Poudre High School (high), rated C. All sit in Poudre School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4100 Shannon Dr, Laporte, CO compare to other homes in Laporte 80535?

Among the 968 homes in Laporte 80535, it is worth more than 54% of them ($610,444 against a typical $577,886), its price per square foot is higher than 20% of them ($319 against a typical $392), it is bigger than 70% of them (1,916 ft² against a typical 1,577 ft²), its lot is bigger than 37% of them (0.29 ac against a typical 0.61 ac) and it is newer than 56% of them (1977 against a typical 1976). Measured against all of Larimer County, it is worth more than 61% 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 4100 Shannon Dr, Laporte, CO?

The 2024 property tax bill for 4100 Shannon Dr, Laporte, CO was $3,289. The county assessed it at $37,520.

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