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4350 E 109th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 4350 E 109th Ave, Thornton, CO 80233 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 2016
Square Footage1,678 sqft Living Area
Lot Size11,808 sqft (0.271 acres)
OccupancyOwner Occupied
Last Sale$25,000 (2026)
Tax Bill$3,719.00 (2025)

Property Details

APN / Parcel Number

Primary APN1721-07-2-16-004
Alternative APNs
  • 0172107216004
  • R0074442

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Plumbing Fixtures11 Plumbing Fixtures
Total Rooms7 Rooms
Building Area1,678 sqft Living Area
Gross Area2,496 sqft Gross Area
1st Floor672 sqft 1st Floor
2nd Floor672 sqft 2nd Floor
Basement Area672 sqft Basement
Finished Basement334 sqft Finished
Unfinished Basement338 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 2016
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area11,808 sqft (0.271 acres)
Depth X Width123 ft x 96 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 NumberR0074442
Street Address4350 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:4
Legal Range67W
Legal Township02S
Legal Section07
Legal Quarter2
Legal SubdivisionGRANGE CREEK
Legal Lot Number4
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup2
Census Block2008
Census Tract8534

Owner

Source: Adams County records · APN 1721-07-2-16-004

Assessment roll updated January 21, 2026 · Last verified July 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 Address4350 E 109TH AVE, THORNTON, CO 80233-5401
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jun 10, 2026Deed, Transfer
NONE LISTED ON DOCUMENT
Jun 23, 2021Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
FIRSTBANK
Jun 25, 2021Intrafamily Transfer, Transfer
LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY
Jun 09, 2017Warranty Deed, Transfer · Conventional Mortgage
UNIVERSAL LENDING CORP

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Jun 10, 2026
  • Deed Sale Price on Jun 10, 2026
  • Prior Sale Amount on Jun 09, 2017
Deed Doc Number202633968
Prior Transfer DateJun 14, 2021
Prior Transfer Doc0000076409
Record RefreshedSep 20, 2026

June 2026: Deed, Transfer

Document TypeDeed
JurisdictionADAMS CO
Recording DateJun 10, 2026
Property Address4350 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000033968
Instrument DateMay 14, 2026
Instrument202633968
Transaction TypeTransfer
Record UpdatedJun 17, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

AmountAmount Recorded
Tax$252.50
Amount AccuracyCalculated from Tax (Full/Partial Unknown)
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4350 E 109TH AVE, THORNTON, CO 80233-5401
InvestorPossibly a Property Investor

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address4350 E 109TH AVE, THORNTON, CO 80233-5401
Transaction TypeMortgage
Record UpdatedJul 06, 2021
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000075476
DateJun 23, 2021
Instrument2021000075476
Lender
NameFIRSTBANK
TypeBank
AddressDENVER, CO 80215
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueJul 01, 2051
Interest
Rate TypeAdjustable Rate
Rate3.12%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateJul 01, 2028
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change6.12%
Index1-Year CMT
Max Rate8.12%

June 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionADAMS CO
Recording DateJun 25, 2021
Property Address4350 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000076409
Instrument DateJun 14, 2021
Instrument2021000076409
Transaction TypeTransfer
Record UpdatedSep 18, 2023
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

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
Address4350 EAST 109111 AVENUE, THORNTON, CO 80233

June 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateJun 09, 2017
Property Address4350 E 109TH AVE, THORNTON, CO 80233-5401
Document Number0000049603
Instrument DateJun 06, 2017
Instrument2017000049603
Transaction TypeTransfer
Record UpdatedJan 27, 2022
Title CompanyLAND TITLE GUARANTEE CO

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$31.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address4350 E 109TH AVE, THORNTON, CO 80233-5401

Mortgage

Document Number0000049604
DateJun 09, 2017
Instrument2017000049604
Lender
NameUNIVERSAL LENDING CORP
TypeLending Institution
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2047

Mortgage

Document Number0000049605
DateJun 09, 2017
Instrument2017000049605
Lender
NameCOLORADO HOUSING & FINANCE AUTHORITY
TypeGovernment Agency
AddressDENVER, CO 80202
Agreement
TypeStand Alone Second Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2047

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified July 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$3,719.00 (+13.97%)$33,050 (-6.24%) Land $6,460 Building $26,590$486,000 (-6.72%) Land $95,000 Building $391,000
2024$3,263.00 (-15.16%)
2023$3,846.00 (+13.45%)$35,250 (+14.52%) Land $6,090 Building $29,160$521,000 (+17.65%) Land $90,000 Building $431,000
2022$3,390.00$30,780 Land $11,400 Building $19,380$442,831 Land $164,000 Building $278,831

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