9842 High St, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9842 High St, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1975
Square Footage1,508 sqft Living Area
Lot Size7,841 sqft (0.18 acres)
GarageAttached, 480 sqft
OccupancyOwner Occupied
Tax Bill$1,062.00 (2025)

Property Details

APN / Parcel Number

Primary APNR0041160
Alternative APNs
  • 0171914401011
  • 171914401011

Interior

Bedrooms3 Beds
Full Baths1 Baths
Plumbing Fixtures6 Plumbing Fixtures
Total Rooms6 Rooms
Building Area1,508 sqft Living Area
1st Floor1,508 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1975
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 Width102 ft x 77 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area480 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air Heating

Location & Zoning

Account NumberR0041160
Old Parcel Number171914401011
Street Address9842 HIGH ST
CityTHORNTON
StateCO
Zip80229-2235
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:MC COY HILLS FILING NO 3 BLK:5 LOT:12
Legal Range68W
Legal Township02S
Legal Section14
Legal QuarterSE
Legal SubdivisionMC COY HILLS FILING NO 3
Legal Block5
Legal Lot Number12
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup3
Census Block3006
Census Tract9204

Owner

Source: Adams County records · APN R0041160

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
Co-ownerVerified Secondary Owner
Mailing Address9842 HIGH ST, THORNTON, CO 80229-2235
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Dec 23, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
FOOTHILLS CU
Mar 02, 2017Deed of Trust, Mortgage · Conventional Mortgage
FOOTHILLS CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateDec 23, 2021
Transfer Doc0000149262
Record RefreshedJun 08, 2026

December 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionADAMS CO
Recording DateDec 23, 2021
Property Address9842 HIGH ST, THORNTON, CO 80229-2235
Document Number0000149262
Instrument DateDec 17, 2021
Instrument2021000149262
Transaction TypeTransfer
Record UpdatedJan 14, 2022

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address9842 HIGH ST, THORNTON, CO 80229-2235

Mortgage

Document Number0000149301
DateDec 23, 2021
Instrument2021000149301
Lender
NameFOOTHILLS CU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueJan 06, 2037

March 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address9842 HIGH ST, THORNTON, CO 80229-2235
Document Number0000020781
Instrument DateMar 02, 2017
Transaction TypeMortgage
Record UpdatedMar 21, 2017

Transferred To (Grantee/Buyer)

NameVerified Name
Address9842 HIGH ST THORNTON CO 802292235, THORNTON, CO 80229-2235

Mortgage

Document Number0000020781
DateMar 08, 2017
Instrument20781
Lender
NameFOOTHILLS CU
TypeCredit Union
AddressLAKEWOOD, CO 80226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term120 Months
DueMar 07, 2027

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 and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$1,062.00 (-61.49%)$25,060 (-10.31%) Land $5,810 Building $19,250$401,000 (-2.91%) Land $93,000 Building $308,000
2023$2,758.00 (-0.83%)$27,940 (+0.14%) Land $5,550 Building $22,390$413,000 (+2.87%) Land $82,000 Building $331,000
2022$2,781.00$27,900 Land $11,400 Building $16,500$401,462 Land $164,000 Building $237,462

Nearby Properties on High St

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