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4331 E 109th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 4331 E 109th Ave, Thornton, CO 80233 · Last verified April 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1978
Square Footage1,934 sqft Living Area
Lot Size8,249 sqft (0.189 acres)
OccupancyOwner Occupied
Last Sale$252,000 (2017)
Tax Bill$3,053.00 (2024)

Property Details

APN / Parcel Number

Primary APN1721-07-2-12-004
Alternative APNs
  • 0172107212004
  • R0074349

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures9 Plumbing Fixtures
Total Rooms5 Rooms
Building Area1,934 sqft Living Area
Gross Area2,474 sqft Gross Area
1st Floor1,034 sqft 1st Floor
Basement Area960 sqft Basement
Finished Basement900 sqft Finished
Unfinished Basement60 sqft Unfinished
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area8,249 sqft (0.189 acres)
Depth X Width113 ft x 73 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area480 sqft Garage
Porch Area120 sqft Porch

Utilities and HVAC

Heating SystemBaseboard Heating
Heating FuelElectric Heating Fuel

Location & Zoning

Account NumberR0074349
Street Address4331 E 109TH AVE
CityTHORNTON
StateCO
Zip80233-5401
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:GRANGE CREEK PHASE 1 PUD FILING NO 4 LOT:11
Legal Range67W
Legal Township02S
Legal Section07
Legal Quarter2
Legal SubdivisionGRANGE CREEK
Legal Lot Number11
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup2
Census Block2008
Census Tract8534

Owner

Source: Adams County records · APN 1721-07-2-12-004

Assessment roll updated January 21, 2026 · Last verified April 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 Address4331 E 109TH AVE, THORNTON, CO 80233-5401
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Aug 10, 2021Intrafamily Transfer, Transfer · Conventional Mortgage
NOVA FINANCIAL & INVESTMENT CORP
Aug 21, 2019Intrafamily Transfer, Transfer · Conventional Mortgage
ENVOY MORTGAGE LTD
Aug 21, 2019Quit Claim Deed, Transfer
CHERRY CREEK TITLE
Aug 02, 2017Quit Claim Deed, Transfer
Quitclaim Document
May 30, 2017Warranty Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI)
ELEVATIONS CU

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on May 30, 2017
  • Deed Sale Price on May 30, 2017
  • Prior Sale Amount on Jun 10, 2003
Deed Doc Number201745742
Prior Transfer DateJul 25, 1998
Prior Transfer Doc000C441167
Record RefreshedJun 08, 2026

August 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionADAMS CO
Recording DateAug 10, 2021
Property Address4331 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000094532
Instrument DateJul 29, 2021
Instrument2021000094532
Transaction TypeTransfer
Record UpdatedAug 17, 2021
Title CompanyLAND TITLE GUARANTEE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4331 E 109TH AVE, THORNTON, CO 80233-5401

Mortgage

Document Number0000094533
DateAug 10, 2021
Instrument2021000094533
Lender
NameNOVA FINANCIAL & INVESTMENT CORP
TypeFunding / Finance Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2051

August 2019: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionADAMS CO
Recording DateAug 21, 2019
Property Address4331 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000068122
Instrument DateJul 19, 2019
Instrument2019000068122
Transaction TypeTransfer
Record UpdatedJan 27, 2022
Title CompanyCHERRY CREEK TITLE

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
Address4331 E 109TH AVE, THORNTON, CO 80233-5401

Mortgage

Document Number0000068123
DateAug 21, 2019
Instrument2019000068123
Lender
NameENVOY MORTGAGE LTD
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 01, 2049

August 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionADAMS CO
Recording DateAug 21, 2019
Property Address4331 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000068121
Instrument DateJun 19, 2018
Instrument68121
Transaction TypeTransfer
Record UpdatedAug 29, 2019
Title CompanyCHERRY CREEK TITLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4331 E 109TH AVE THORNTON CO 802335401, THORNTON, CO 80233-5401

August 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionADAMS CO
Recording DateAug 02, 2017
Property Address4331 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000067076
Instrument DateAug 02, 2017
Instrument67076
Transaction TypeTransfer
Record UpdatedAug 10, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4331 E 109TH AVE THORNTON CO 802335401, THORNTON, CO 80233-5401

May 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateMay 30, 2017
Property Address4331 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000045742
Instrument DateMay 23, 2017
Instrument45742
Transaction TypeTransfer
Record UpdatedJun 06, 2017
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$25.00
Amount AccuracyConfirmed
Additional
  • Notice of Trustee Sale
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSole Owner
Address4331 E 109TH AVE THORNTON CO 802335401, THORNTON, CO 80233-5401

Mortgage

Document Number45743
DateMay 30, 2017
Instrument45743
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage with Private Mortgage Insurance (PMI)
AmountAmount Recorded
Term360 Months
DueMay 29, 2047

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified April 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$1,229.00 (-59.74%)$31,550 (-5.03%) Land $6,460 Building $25,090$464,000 (-5.5%) Land $95,000 Building $369,000
2024$3,053.00 (-15.76%)
2023$3,624.00 (+15.08%)$33,220 (+16.19%) Land $6,090 Building $27,130$491,000 (+19.36%) Land $90,000 Building $401,000
2022$3,149.00$28,590 Land $11,400 Building $17,190$411,366 Land $164,000 Building $247,366

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