9491 Lillian Ln, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9491 Lillian Ln, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 2013
Square Footage1,488 sqft Living Area
Lot Size6,970 sqft (0.16 acres)
OccupancyOwner Occupied
Last Sale$180,000 (2014)
Tax Bill$1,102.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0051670
Alternative APNs
  • 0171923108020
  • 171923108020

Interior

Bedrooms3 Beds
Full Baths1 Baths
Plumbing Fixtures6 Plumbing Fixtures
Total Rooms6 Rooms
Building Area1,488 sqft Living Area
1st Floor1,488 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 2013
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable/Hip 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 Area560 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air Heating

Location & Zoning

Account NumberR0051670
Old Parcel Number171923108020
Street Address9491 LILLIAN LN
CityTHORNTON
StateCO
Zip80229-7630
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:THORNTON BLK:91A LOT:20
Legal Range68W
Legal Township02S
Legal Section23
Legal QuarterSW
Legal SubdivisionTHORNTON
Legal Block91A
Legal Lot Number20
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1011
Census Tract9202

Owner

Source: Adams County records · APN R0051670

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 Address9491 LILLIAN LN, THORNTON, CO 80229-7630
OccupancyOwner Occupied
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 Feb 03, 2014
  • Deed Sale Price on Feb 03, 2014
  • Sep 23, 2013
Deed Doc Number2014000006996
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$1,102.00 (-63.17%)$26,010 (-14.19%) Land $5,630 Building $20,380$416,000 (-7.14%) Land $90,000 Building $326,000
2023$2,992.00 (+10.04%)$30,310 (+11.11%) Land $6,090 Building $24,220$448,000 (+14.14%) Land $90,000 Building $358,000
2022$2,719.00$27,280 Land $10,560 Building $16,720$392,510 Land $152,000 Building $240,510

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