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4585 E 109th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 4585 E 109th Ave, Thornton, CO 80233 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1978
Square Footage1,885 sqft Living Area
Lot Size7,841 sqft (0.18 acres)
GarageAttached, 500 sqft
OccupancyOwner Occupied
Tax Bill$967.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0074386
Alternative APNs
  • 0172107213015
  • 172107213015

Interior

Bedrooms4 Beds
Full Baths2 Baths
Plumbing Fixtures9 Plumbing Fixtures
Total Rooms7 Rooms
Building Area1,885 sqft Living Area
1st Floor1,885 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1978
Architectural StyleBi-Level Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area7,841 sqft (0.18 acres)
Depth X Width100 ft x 78 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area500 sqft Garage
Shed1 Shed
Shed Area160 sqft Shed

Utilities and HVAC

Heating SystemBaseboard Heating
Heating FuelElectric Heating Fuel

Location & Zoning

Account NumberR0074386
Old Parcel Number172107213015
Street Address4585 E 109TH AVE
CityTHORNTON
StateCO
Zip80233-5403
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:GRANGE CREEK PHASE 1 PUD FILING NO 4 LOT:130
Legal Range67W
Legal Township02S
Legal Section07
Legal QuarterNW
Legal SubdivisionGRANGE CREEK
Legal Phase1
Legal Block13
Legal Lot Number130
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup2
Census Block2011
Census Tract8534

Owner

Source: Adams County records · APN R0074386

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 RecordTrust Name on File
Mailing Address4585 E 109TH AVE, THORNTON, CO 80233-5403
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateMar 25, 2020
Transfer Doc0000027142
Record RefreshedJun 08, 2026

March 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionADAMS CO
Recording DateMar 25, 2020
Property Address4585 E 109TH AVE, THORNTON, CO 80233-5403
Document Number0000027142
Instrument DateMar 25, 2020
Instrument27142
Transaction TypeTransfer
Record UpdatedApr 03, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4585 E 109TH AVE THORNTON CO 802335403, THORNTON, CO 80233-5403

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$967.00 (-73.37%)$22,810 (-31.48%) Land $4,660 Building $18,150$465,000 (-5.49%) Land $95,000 Building $370,000
2023$3,631.00 (+11.96%)$33,290 (+13.08%) Land $6,090 Building $27,200$492,000 (+16.16%) Land $90,000 Building $402,000
2022$3,243.00$29,440 Land $11,400 Building $18,040$423,553 Land $164,000 Building $259,553

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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