Residential - Vacant LandResidential
5070 RIVERDALE AVE
THORNTON, CO 80229
0
Baths
1 ac
Lot SizeThe size of the land the home sits on, from county records.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$220 (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.$4,690 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,680
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$75,000
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyAdams
Lot (acres)The size of the land the home sits on, from county records.1.00
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
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.
EMH
Dupont Elementary SchoolD-
Elementary · Grades KG–5 · 2.1 mi
Adams City Middle SchoolD
Middle · Grades 6–8 · 3.0 mi
Adams City High SchoolD+
High · Grades 9–12 · 3.3 mi
District: Adams County School District 14
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%
Owner Tools
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Claim this homeData 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
5070 Riverdale Ave 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 lots in Riverdale Park
How it measures up in Denver 80229
The dot is this home. The mark in the middle is the typical home in Denver 80229.
Lot size1 ac
SmallerTypical 0.16 acBigger
Bigger than 95% of homes nearby
| Measure | This home | Riverdale Park | Denver 80229 | Adams County |
|---|---|---|---|---|
| Lot sizebigger than | 1 ac | almost all homes | 95% of homes | 93% of homes |
More homes on Riverdale Ave
- 5000 Riverdale Ave1 ac · Sold $300K · Jul 2024
- 5190 Riverdale Ave1 ac · Sold Oct 2018
- 4965 Riverdale Ave # 851,280 ft² · Sold $71K · Jul 2018
- 5200 Riverdale Ave1,152 ft² · Sold $42K · Apr 2011
- 5490 Riverdale Ave1 ba · 720 ft² · Sold Jan 1900
- 5205 Riverdale Ave672 ft² · Sold Jan 1900
- 5200 Riverdale Ave1,152 ft² · Sold Jan 1900
- 4870 Riverdale Ave3,920 ft² · Sold Jan 1900
- 5190 Riverdale Ave1 ba · 1,216 ft² · Sold Jan 1900
- 5090 Riverdale Ave1,152 ft² · Sold Jan 1900
- 5455 Riverdale Ave1 ac
- 5435 Riverdale Ave1 ac
Closest homes
- 5070 Riverdale Ave0 ft · 1 ba · 1,140 ft² · Sold Jan 1900
- 5050 Riverdale Ave37 ft · 1,056 ft² · Sold Jan 1900
- 5050 Riverdale Ave37 ft · 1 ba · 1,056 ft² · Sold Jan 1900
- 5090 Riverdale Ave42 ft · 1 ac
- 5090 Riverdale Ave42 ft · 1,152 ft² · Sold $18K · Sep 2014
- 5050 Riverdale Ave44 ft · 1 ac
- 5050 Riverdale Ave44 ft · 1,056 ft² · Sold $78K · Nov 2023
- 5090 Riverdale Ave48 ft · 1,152 ft² · Sold Jan 1900
More homes in Thornton 80229
- 9696 Downing St$534K4 bd · 2.5 ba · 2,100 ft² · Sold $530K · Sep 2026
- 8199 Welby Rd$335K3 bd · 2.5 ba · 1,260 ft² · Sold $335K · Sep 2026
- 8124 Washington St$285K3 bd · 1.5 ba · 1,116 ft² · Sold $285K · Sep 2026
- 1254 E 100th Ln$720K4 bd · 4 ba · 3,824 ft² · Sold $710K · Sep 2026
- 8660 De Soto St$460K3 bd · 2 ba · 1,728 ft² · Sold $452K · Sep 2026
- 1142 E 100th Pl$650K3 bd · 2.5 ba · 2,797 ft² · Sold $663K · Sep 2026
- 8460 Garfield Way4 bd · 2 ba · 1,792 ft² · Sold $324K · Sep 2026
- 2223 E 100th Pl$600K3 bd · 2.5 ba · 2,183 ft² · Sold $610K · Sep 2026
- 9200 Aspen Dr$490K2 bd · 1 ba · 936 ft² · Sold $500K · Sep 2026
- 8470 Franklin Dr$451K2 bd · 2 ba · 1,632 ft² · Sold $297K · Aug 2026
- 9840 Franklin St$398K4 bd · 2 ba · 1,800 ft² · Sold $327K · Aug 2026
- 3261 E 103rd Pl$312K2 bd · 2 ba · 1,147 ft² · Sold $310K · Aug 2026
Assigned schools
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