5435 E 129th Ave, Thornton, CO 80241 Property Records

Adams County property record for 5435 E 129th Ave, Thornton, CO 80241 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms3 Baths
Year BuiltBuilt 1997
Square Footage1,189 sqft Living Area
Lot Size6,534 sqft (0.15 acres)
OccupancyOwner Occupied
Last Sale$194,000 (2003)
Tax Bill$956.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0009529
Alternative APNs
  • 0157130010028
  • 157130010028

Interior

Bedrooms2 Beds
Full Baths3 Baths
Plumbing Fixtures11 Plumbing Fixtures
Total Rooms5 Rooms
Building Area1,189 sqft Living Area
1st Floor591 sqft 1st Floor
2nd Floor598 sqft 2nd Floor
Basement Area399 sqft Basement
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1997
Architectural StyleOther Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area6,534 sqft (0.15 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area399 sqft Garage
PorchPorch
Porch Area76 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air Heating

Location & Zoning

Account NumberR0009529
Old Parcel Number157130010028
Street Address5435 E 129TH AVE
CityTHORNTON
StateCO
Zip80241-2344
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:WOODBRIDGE STATION FILING NO 4 BLK:6 LOT:28
Legal Range67W
Legal Township01S
Legal Section30
Legal SubdivisionWOODBRIDGE STATION
Legal Block6
Legal Lot Number28
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1010
Census Tract8524

Owner

Source: Adams County records · APN R0009529

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 Address5435 E 129TH AVE, THORNTON, CO 80241-2344
OccupancyOwner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Sep 02, 2003
  • Deed Sale Price on Sep 02, 2003
  • Prior Sale Amount on Oct 02, 1997
Deed Doc NumberC1202160
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, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$956.00 (-73.36%)$22,560 (-31.39%) Land $4,890 Building $17,670$461,000 (-5.14%) Land $100,000 Building $361,000
2023$3,588.00 (+3.55%)$32,880 (+4.51%) Land $6,160 Building $26,720$486,000 (+7.32%) Land $91,000 Building $395,000
2022$3,465.00$31,460 Land $12,640 Building $18,820$452,859 Land $182,000 Building $270,859

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