6421 E 104th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 6421 E 104th Ave, Thornton, CO 80233 · Last verified February 2026

Property Highlights

Property TypeIndustrial > Storage Yard, Open Storage (Light Equipment, Material)
Bedrooms3 Beds
Bathrooms1 Baths
Architecture StyleOther
Year BuiltBuilt 1937
Square Footage2,250 sqft Total Area
Lot Size5,599,159 sqft (128 acres)
Last Sale$2,440,000 (2004)
Tax Bill$24,922.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0158265
Alternative APNs
  • 0172108300003
  • 172108300003

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area2,250 sqft Total Area
1st Floor1,120 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1937
Architectural StyleOther Style
Lot Area5,599,159 sqft (128 acres)

Exterior Amenities

Total Buildings2 Total Buildings
Porch1 Porch
Porch Area112 sqft Porch
Storage Building2,250 sqft Storage Building

Location & Zoning

Account NumberR0158265
Old Parcel Number172108300003
Street Address6421 E 104TH AVE
CityTHORNTON
StateCO
Zip80233-4801
Property UsageIndustrial Property Usage
TypeIndustrial > Storage Yard, Open Storage (Light Equipment, Material)
Legal DescriptionSECT,TWN,RNG:7/8-2-67 DESC: PT OF THE SE4 OF SEC 7 AND PT OF THE SW4 OF SEC 8 DESC AS FOLS BEG AT THE SW COR OF E2 OF SD SE4
Legal Range67W
Legal Township02S
Legal Section08
Legal QuarterSW
Legal SubdivisionAGRICULTURE PROP
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1042
Census Tract8551

Owner

Source: Adams County records · APN R0158265

Assessment roll updated August 25, 2025 · Last verified February 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Owner on File
Mailing Address4430 S ADAMS COUNTY PKWY, BRIGHTON, CO 80601-8200

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Dec 17, 2004
  • Deed Sale Price on Dec 17, 2004
Deed Doc Number0001282810
Last Transfer DateJun 23, 2005
Transfer Doc0000664870
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026

Property Jurisdictions

TypeName
StateColorado
CountyAdams County
MunicipalityThornton City
Unified School DistrictAdams County School District 14 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$24,922.00$587,750 (-7.52%) Land $15,700 Building $572,050$9,170,164 (-0.01%) Land $58,149 Building $9,112,015
2023Additional exemption filed$635,570 (-5.04%) Land $16,220 Building $619,350$9,171,309 (-0.6%) Land $58,149 Building $9,113,160
2022Additional exemption filed$669,280 Land $33,720 Building $635,560$9,226,810 Land $116,298 Building $9,110,512

Nearby Properties on E 104th Ave

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