4301 E 120th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 4301 E 120th Ave, Thornton, CO 80233 · Last verified February 2026

Property Highlights

Property TypeCommercial > Office > Financial Building
Architecture StyleOther
Year BuiltBuilt 2000
Square Footage3,360 sqft Total Area
Lot Size43,081 sqft (0.989 acres)
Last Sale$430,625 (2000)
Tax Bill$16,989.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0123739
Alternative APNs
  • 0157131325009
  • 157131325009

Interior

Building Area3,360 sqft Total Area
Stories1 Stories

Exterior

Year BuiltBuilt 2000
Architectural StyleOther Style
Fire Resistance ClassBuildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Roof ConstructionFlat Roof Construction
Lot Area43,081 sqft (0.989 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemHVAC Heating

Location & Zoning

Account NumberR0123739
Old Parcel Number157131325009
Street Address4301 E 120TH AVE
CityTHORNTON
StateCO
Zip80233-1702
Property UsageCommercial Property Usage
TypeCommercial > Office > Financial Building
Legal DescriptionSUB:SKYLARK SUBDIVISION-SECOND AMENDMENT LOT:1
Legal Range67W
Legal Township01S
Legal Section31
Legal QuarterNE
Legal SubdivisionSKYLARK SUBDIVISION-SECOND AMENDMENT
Legal Lot Number1
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup2
Census Block2010
Census Tract8547

Owner

Source: Adams County records · APN R0123739

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 AddressPO BOX 460169, HOUSTON, TX 77056-8169
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Apr 18, 2000
  • Deed Sale Price on Apr 18, 2000
Deed Doc NumberC0670283
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 12 Five Star Schools (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$16,989.00 (-55.06%)$400,660 (+16.77%) Land $197,740 Building $202,920$1,483,924 (+20.66%) Land $732,374 Building $751,550
2023$37,800.00 (-19.75%)$343,110 (-19.76%) Land $138,220 Building $204,890$1,229,805 (-16.59%) Land $495,430 Building $734,375
2022$47,102.00$427,580 Land $287,340 Building $140,240$1,474,430 Land $990,860 Building $483,570

Nearby Properties on E 120th Ave

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