9880 Steele St, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9880 Steele St, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1975
Square Footage982 sqft Living Area
Lot Size6,970 sqft (0.16 acres)
OccupancyOwner Occupied
Last Sale$159,000 (2001)
Tax Bill$1,068.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0040242
Alternative APNs
  • 0171913402008
  • 171913402008

Interior

Bedrooms3 Beds
Full Baths1 Baths
Plumbing Fixtures6 Plumbing Fixtures
Total Rooms5 Rooms
Building Area982 sqft Living Area
1st Floor982 sqft 1st Floor
Basement Area912 sqft Basement
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1975
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area6,970 sqft (0.16 acres)
Depth X Width100 ft x 70 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area480 sqft Garage
PorchOpen Porch
Porch Area120 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air Heating

Location & Zoning

Account NumberR0040242
Old Parcel Number171913402008
Street Address9880 STEELE ST
CityTHORNTON
StateCO
Zip80229-2651
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:YORK HIGHLANDS FILING NO 2 BLK:6 LOT:8
Legal Range68W
Legal Township02S
Legal Section13
Legal QuarterSW
Legal SubdivisionYORK HIGHLANDS FILING NO 2
Legal Block6
Legal Lot Number8
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1017
Census Tract9207

Owner

Source: Adams County records · APN R0040242

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 Record2 Individuals Owners
Mailing Address9880 STEELE ST, THORNTON, CO 80229-2651
OccupancyOwner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Sep 26, 2001
  • Deed Sale Price on Sep 26, 2001
  • Jan 22, 2008
Deed Doc Number000C862142
Last Transfer DateMar 08, 2010
Transfer Doc0000015160
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 DistrictMapleton School District 1 (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$1,068.00 (-61.56%)$25,190 (-10.52%) Land $5,630 Building $19,560$403,000 (-3.13%) Land $90,000 Building $313,000
2023$2,778.00 (+1.98%)$28,150 (+3%) Land $5,890 Building $22,260$416,000 (+5.8%) Land $87,000 Building $329,000
2022$2,724.00$27,330 Land $12,100 Building $15,230$393,198 Land $174,000 Building $219,198

Nearby Properties on Steele St

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