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Apartments (Generic)Residential
Last sold for $25,000,000 on Jul 13, 2022

300 RUSSELL BLVD

THORNTON, CO 80229
0
Baths
10,800 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.
4.99 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
48
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$25,000,000 · Jul 13, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$64,594 (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.$1,523,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$244,690
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,278,610
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,645,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$24,372,551

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
CountyAdams
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.1998
Lot (acres)The size of the land the home sits on, from county records.4.99
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.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Hot Water

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.

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

H
Thornton High SchoolD+
High · Grades 9–12 · 0.5 mi
E
Thornton Elementary SchoolD
Elementary · Grades PK–5 · 0.5 mi
M
Thornton Middle SchoolD+
Middle · Grades 6–8 · 0.6 mi

District: Northglenn-Thornton School District 12

Neighborhood · ZIP 80229These 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.91
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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.55,473
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,191 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,986
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,658
Average tempThe average temperature here across a full year.51°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

300 Russell Blvd 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 Denver 80229
  • Has a bigger lot than 96% of homes in Denver 80229
  • Older than 70% of homes in Adams County

How it measures up in Denver 80229

The dot is this home. The mark in the middle is the typical home in Denver 80229.

Living area10,800 ft²
SmallerTypical 1,237 ft²Bigger

Bigger than almost all homes nearby

Lot size4.99 ac
SmallerTypical 0.16 acBigger

Bigger than 96% of homes nearby

Year built1973
OlderTypical 1982Newer

Newer than 39% of homes nearby

How 300 Russell Blvd ranks against every home in each area.
MeasureThis homeDenver 80229Adams County
Living areabigger than10,800 ft²almost all homesalmost all homes
Lot sizebigger than4.99 ac96% of homes96% of homes
Year builtnewer than197339% of homes30% of homes

About 300 Russell Blvd

When did 300 Russell Blvd, Thornton, CO last sell?

300 Russell Blvd, Thornton, CO last sold on Jul 13, 2022 for $25,000,000, according to the county's recorded deed.

How big is 300 Russell Blvd, Thornton, CO?

300 Russell Blvd, Thornton, CO has 10,800 square feet of living space and a 4.99-acre lot.

When was 300 Russell Blvd, Thornton, CO built?

300 Russell Blvd, Thornton, CO was built in 1973, making it 53 years old. The building has 2 stories.

What schools serve 300 Russell Blvd, Thornton, CO?

300 Russell Blvd, Thornton, CO is assigned to Thornton High School (high), rated D+; Thornton Elementary School (elementary), rated D; Thornton Middle School (middle), rated D+. All sit in Northglenn-Thornton School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 300 Russell Blvd, Thornton, CO compare to other homes in Denver 80229?

Among the 15,508 homes in Denver 80229, it is bigger than almost all of them (10,800 ft² against a typical 1,237 ft²), its lot is bigger than 96% of them (4.99 ac against a typical 0.16 ac) and it is newer than 39% of them (1973 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 300 Russell Blvd, Thornton, CO?

The 2025 property tax bill for 300 Russell Blvd, Thornton, CO was $64,594. The county assessed it at $1,523,300.

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Closest homes

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Assigned schools

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