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Commercial (General)Commercial
Last sold for $200,000 on May 11, 2021

604 1ST ST

FIRESTONE, CO 80520
3
Beds
2
Baths
5,562 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1932
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$200,000 · May 11, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,128 (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.$36,410 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,930
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$17,480
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,060
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$200,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial (General)
CountyWELD
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.2001
Lot (acres)The size of the land the home sits on, from county records.0.30
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.Composition Shingle
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Frederick Senior High SchoolB-
High · Grades 9–12 · 1.0 mi
E
Legacy Elementary SchoolB
Elementary · Grades PK–5 · 1.5 mi
M
Coal Ridge Middle SchoolB
Middle · Grades 6–8 · 2.8 mi

District: St. Vrain Valley School District Re 1j

Neighborhood · ZIP 80520These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.1%
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.427
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,085 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,280
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,578
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.14 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

604 1st 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 largest homes in Firestone 80520
  • Has a bigger lot than 95% of homes in Firestone 80520
  • Older than 94% of homes in Firestone 80520

How it measures up in Firestone 80520

The dot is this home. The mark in the middle is the typical home in Firestone 80520.

Living area5,562 ft²
SmallerTypical 1,532 ft²Bigger

Bigger than almost all homes nearby

Lot size0.3 ac
SmallerTypical 0.18 acBigger

Bigger than 95% of homes nearby

Year built1932
OlderTypical 1982Newer

Newer than 6% of homes nearby

How 604 1st St ranks against every home in each area.
MeasureThis homeFirestone 80520Weld County
Living areabigger than5,562 ft²almost all homesalmost all homes
Lot sizebigger than0.3 ac95% of homes82% of homes
Year builtnewer than19326% of homes6% of homes

About 604 1st St

When did 604 1st St, Firestone, CO last sell?

604 1st St, Firestone, CO last sold on May 11, 2021 for $200,000, according to the county's recorded deed.

How big is 604 1st St, Firestone, CO?

604 1st St, Firestone, CO has 3 bedrooms, 2 bathrooms, 5,562 square feet of living space and a 0.30-acre lot.

When was 604 1st St, Firestone, CO built?

604 1st St, Firestone, CO was built in 1932, making it 94 years old. The building has 1 story.

What schools serve 604 1st St, Firestone, CO?

604 1st St, Firestone, CO is assigned to Frederick Senior High School (high), rated B-; Legacy Elementary School (elementary), rated B; Coal Ridge Middle School (middle), rated B. All sit in St. Vrain Valley School District Re 1j. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 604 1st St, Firestone, CO compare to other homes in Firestone 80520?

Among the 681 homes in Firestone 80520, it is bigger than almost all of them (5,562 ft² against a typical 1,532 ft²), its lot is bigger than 95% of them (0.3 ac against a typical 0.18 ac) and it is newer than 6% of them (1932 against a typical 1982). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 604 1st St, Firestone, CO?

The 2025 property tax bill for 604 1st St, Firestone, CO was $4,128. The county assessed it at $36,410.

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