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Single Family ResidenceResidential
$646,532$413 / 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 Aug 30, 2026
Last sold for $500,000 on May 24, 2021

870 MOUNT MASSIVE ST

BERTHOUD, CO 80513
3
Beds
2
Baths
1,566 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
2013
Year BuiltThe year the home was originally built, according to county records.
1
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$647K
$612K low$681K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · May 24, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,531 (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.$40,408 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,380
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$31,028
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$40,408
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$603,100

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.Ranch
CountyLarimer
Lot (acres)The size of the land the home sits on, from county records.0.16
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.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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 492 ft²

Transaction History(4)

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.

E
Berthoud Elementary SchoolB
Elementary · Grades PK–5 · 0.5 mi
M
Turner Middle SchoolC+
Middle · Grades 6–8 · 0.8 mi
H
Berthoud High SchoolB
High · Grades 9–12 · 1.0 mi

District: Thompson School District R-2j

Neighborhood · ZIP 80513These 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.52
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.16,675
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.240 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,530
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,875
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.15 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

870 Mount Massive 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 more than 65% of homes in Larimer County
  • Costs more per square foot than 76% of homes in Larimer County
  • Smaller than 71% of homes in Berthoud 80513
  • Has a smaller lot than 67% of homes in Berthoud 80513
  • Newer than 83% of homes in Larimer County

What homes are worth in Berthoud 80513

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

This home
$354K$1.7M

This home is worth more than 59% of homes in Berthoud 80513.

How it measures up in Berthoud 80513

The dot is this home. The mark in the middle is the typical home in Berthoud 80513.

Estimated value$646,532
CheaperTypical $605,514Pricier

Pricier than 59% of homes nearby

Price per ft²$413
CheaperTypical $344Pricier

Pricier than 74% of homes nearby

Living area1,566 ft²
SmallerTypical 1,849 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.16 ac
SmallerTypical 0.19 acBigger

Bigger than 33% of homes nearby

Year built2013
OlderTypical 2008Newer

Newer than 54% of homes nearby

How 870 Mount Massive St ranks against every home in each area.
MeasureThis homeBerthoud 80513Larimer County
Estimated valuepricier than$646,53259% of homes65% of homes
Price per ft²pricier than$41374% of homes76% of homes
Living areabigger than1,566 ft²29% of homes43% of homes
Lot sizebigger than0.16 ac33% of homes34% of homes
Year builtnewer than201354% of homes83% of homes

About 870 Mount Massive St

How much is 870 Mount Massive St, Berthoud, CO worth?

The TopHap Estimate for 870 Mount Massive St, Berthoud, CO is $646,532 as of Aug 30, 2026. The likely range is $612,140 to $680,924. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 870 Mount Massive St, Berthoud, CO last sell?

870 Mount Massive St, Berthoud, CO last sold on May 24, 2021 for $500,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 870 Mount Massive St, Berthoud, CO?

870 Mount Massive St, Berthoud, CO has 3 bedrooms, 2 bathrooms, 1,566 square feet of living space and a 0.16-acre lot.

When was 870 Mount Massive St, Berthoud, CO built?

870 Mount Massive St, Berthoud, CO was built in 2013, making it 13 years old. It is a ranch home. The building has 1 story.

What schools serve 870 Mount Massive St, Berthoud, CO?

870 Mount Massive St, Berthoud, CO is assigned to Berthoud Elementary School (elementary), rated B; Turner Middle School (middle), rated C+; Berthoud High School (high), rated B. All sit in Thompson School District R-2j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 870 Mount Massive St, Berthoud, CO compare to other homes in Berthoud 80513?

Among the 7,323 homes in Berthoud 80513, it is worth more than 59% of them ($646,532 against a typical $605,514), its price per square foot is higher than 74% of them ($413 against a typical $344), it is bigger than 29% of them (1,566 ft² against a typical 1,849 ft²), its lot is bigger than 33% of them (0.16 ac against a typical 0.19 ac) and it is newer than 54% of them (2013 against a typical 2008). Measured against all of Larimer County, it is worth more than 65% 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 870 Mount Massive St, Berthoud, CO?

The 2024 property tax bill for 870 Mount Massive St, Berthoud, CO was $3,531. The county assessed it at $40,408.

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