9978 Downing Cir, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9978 Downing Cir, Thornton, CO 80229 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 2004
Square Footage1,528 sqft Living Area
Lot Size7,016 sqft (0.161 acres)
OccupancyOwner Occupied
Last Sale$535,000 (2026)
Tax Bill$4,132.00 (2025)

Property Details

APN / Parcel Number

Primary APN1719-14-3-17-010
Alternative APNs
  • 0171914317010
  • R0144904

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures11 Plumbing Fixtures
Total Rooms5 Rooms
Building Area1,528 sqft Living Area
Gross Area2,880 sqft Gross Area
1st Floor1,528 sqft 1st Floor
Basement Area872 sqft Basement
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area7,016 sqft (0.161 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area480 sqft Garage
Porch Area30 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0144904
Street Address9978 DOWNING CIR
CityTHORNTON
StateCO
Zip80229-7826
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:LAMBERTSON LAKES SUBD BLK:4 LOT:9
Legal Range68W
Legal Township02S
Legal Section14
Legal Quarter3
Legal SubdivisionLAMBERTSON LAKES
Legal Block4
Legal Lot Number9
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup2
Census Block2004
Census Tract9204

Owner

Source: Adams County records · APN 1719-14-3-17-010

Assessment roll updated January 21, 2026 · Last verified August 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 Address9978 DOWNING CIR, THORNTON, CO 80229-7826
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jan 26, 2026Deed of Trust, Mortgage · Conventional Mortgage
UPEQUITY SPV2 LLC
Oct 06, 2023Deed of Trust, Mortgage · Line of Credit
HORIZONS NORTH CU
Apr 21, 2026Special Warranty Deed, Transfer · Conventional Mortgage
CROSSCOUNTRY MORTGAGE
Jun 11, 2018Deed of Trust, Mortgage · Line of Credit
HORIZONS NORTH CU

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Apr 21, 2026
  • Deed Sale Price on Apr 21, 2026
  • Prior Sale Amount on Jun 10, 2004
Deed Doc Number202622449
Record RefreshedSep 20, 2026

January 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address9978 DOWNING CIR, THORNTON, CO 80229-7826
Transaction TypeMortgage
Record UpdatedMay 01, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000003972
DateJan 26, 2026
Instrument2026000003972
Lender
NameUPEQUITY SPV2 LLC
TypeMortgage Company
AddressAUSTIN, TX 78703
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term3 Months
DueApr 21, 2026

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address9978 DOWNING CIR, THORNTON, CO 80229-7826
Transaction TypeMortgage
Record UpdatedMay 01, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000056887
DateOct 06, 2023
Instrument2023000056887
Lender
NameHORIZONS NORTH CU
TypeCredit Union
AddressDENVER, CO 80234
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueOct 05, 2043
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

April 2026: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionADAMS CO
Recording DateApr 21, 2026
Property Address9978 DOWNING CIR, THORNTON, CO 80229-7826
Document Number0000022449
Instrument DateApr 17, 2026
Instrument2026.22449
Transaction TypeTransfer
Record UpdatedApr 29, 2026
Title CompanyORCHARD TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$5,403.50
Amount AccuracyCalculated from Tax (Full/Partial Unknown)
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address9978 DOWNING CIR, THORNTON, CO 80229-7826

Mortgage

Document Number0000022450,
DateApr 21, 2026
Instrument2026..22450
Lender
NameCROSSCOUNTRY MORTGAGE
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 01, 2056
Interest
Rate TypeFixed Rate
Rate6%
Initial TypeFixed Rate
Max Rate-1%

June 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address9978 DOWNING CIR, THORNTON, CO 80229-7826
Document Number0000048921
Instrument DateJun 11, 2018
Transaction TypeMortgage
Record UpdatedJun 28, 2018

Transferred To (Grantee/Buyer)

NameVerified Name
Address9978 DOWNING CIR THORNTON CO 802297826, THORNTON, CO 80229-7826

Mortgage

Document Number0000048921
DateJun 18, 2018
Instrument48921
Lender
NameHORIZONS NORTH CU
TypeCredit Union
AddressNORTHQLENN, CO 80233
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueJun 17, 2038
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified August 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$4,132.00 (+9.37%)$36,720 (-4.77%) Land $8,300 Building $28,420$540,000 (-5.26%) Land $122,000 Building $418,000
2024$3,778.00 (-34.99%)
2023$5,811.00 (+9.81%)$38,560 (+10.87%) Land $8,120 Building $30,440$570,000 (+13.9%) Land $120,000 Building $450,000
2022$5,292.00$34,780 Land $16,120 Building $18,660$500,441 Land $232,000 Building $268,441

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