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Single Family ResidenceResidential
$1,175,928$323 / 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 82How 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 $850,000 on Sep 6, 2013

6580 SIMMS ST

ARVADA, CO 80004
5
Beds
4
Baths
3,641 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.
6 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.
1
StoriesHow many floors the home has above ground.

Valuation

$1.2M
$964K low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$850,000 · Sep 6, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,236 (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.$86,785 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,296
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$48,489
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$86,785
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,350,296

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
CountyJefferson
Lot (acres)The size of the land the home sits on, from county records.6.00
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Package
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.Yes

Transaction History(2)

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
Fremont Elementary SchoolC
Elementary · Grades KG–5 · 0.4 mi
H
Arvada West High SchoolB+
High · Grades 9–12 · 0.4 mi
M
Oberon Middle SchoolB-
Middle · Grades 6–8 · 1.0 mi

District: Jefferson County School District R-1

Neighborhood · ZIP 80004These 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.84
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 100.43

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
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.34,556
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,671 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,386
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,686
Average tempThe average temperature here across a full year.51°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

6580 Simms 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.

  • Among the most valuable homes in Northwest Arvada
  • Costs less per square foot than 83% of homes in Arvada 80004
  • Among the largest homes in Northwest Arvada
  • Among the largest lots in Northwest Arvada
  • Newer than 69% of homes in Northwest Arvada

What homes are worth in Arvada 80004

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

This home
$296K$1.1M

This home is worth more than almost all homes in Arvada 80004.

How it measures up in Arvada 80004

The dot is this home. The mark in the middle is the typical home in Arvada 80004.

Estimated value$1,175,928
CheaperTypical $588,211Pricier

Pricier than almost all homes nearby

Price per ft²$323
CheaperTypical $402Pricier

Pricier than 17% of homes nearby

Living area3,641 ft²
SmallerTypical 1,421 ft²Bigger

Bigger than almost all homes nearby

Lot size6 ac
SmallerTypical 0.19 acBigger

Bigger than almost all homes nearby

Year built1977
OlderTypical 1970Newer

Newer than 64% of homes nearby

How 6580 Simms St ranks against every home in each area.
MeasureThis homeNorthwest ArvadaArvada 80004Jefferson County
Estimated valuepricier than$1,175,928almost all homesalmost all homes93% of homes
Price per ft²pricier than$32323% of homes17% of homes23% of homes
Living areabigger than3,641 ft²almost all homesalmost all homes97% of homes
Lot sizebigger than6 acalmost all homesalmost all homes98% of homes
Year builtnewer than197769% of homes64% of homes48% of homes

About 6580 Simms St

How much is 6580 Simms St, Arvada, CO worth?

The TopHap Estimate for 6580 Simms St, Arvada, CO is $1,175,928 as of Aug 30, 2026. The likely range is $963,852 to $1,388,004. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6580 Simms St, Arvada, CO last sell?

6580 Simms St, Arvada, CO last sold on Sep 6, 2013 for $850,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 6580 Simms St, Arvada, CO?

6580 Simms St, Arvada, CO has 5 bedrooms, 4 bathrooms, 3,641 square feet of living space and a 6.00-acre lot.

When was 6580 Simms St, Arvada, CO built?

6580 Simms St, Arvada, CO was built in 1977, making it 49 years old. It is a ranch home. The building has 1 story.

What schools serve 6580 Simms St, Arvada, CO?

6580 Simms St, Arvada, CO is assigned to Fremont Elementary School (elementary), rated C; Arvada West High School (high), rated B+; Oberon Middle School (middle), rated B-. All sit in Jefferson County School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6580 Simms St, Arvada, CO compare to other homes in Arvada 80004?

Among the 12,393 homes in Arvada 80004, it is worth more than almost all of them ($1,175,928 against a typical $588,211), its price per square foot is higher than 17% of them ($323 against a typical $402), it is bigger than almost all of them (3,641 ft² against a typical 1,421 ft²), its lot is bigger than almost all of them (6 ac against a typical 0.19 ac) and it is newer than 64% of them (1977 against a typical 1970). Measured against all of Jefferson County, it is worth more than 93% 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 6580 Simms St, Arvada, CO?

The 2024 property tax bill for 6580 Simms St, Arvada, CO was $8,236. The county assessed it at $86,785.

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