9902 Downing Cir, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9902 Downing Cir, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 2004
Square Footage	1,528 sqft Living Area
Lot Size	6,534 sqft (0.15 acres)
Occupancy	Owner Occupied
Last Sale	$272,123 (2004)
Tax Bill	$1,431.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`R0144896`
Alternative APNs	`0171914317007` `171914317007`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	11 Plumbing Fixtures
Total Rooms	5 Rooms
Building Area	1,528 sqft Living Area
1st Floor	1,528 sqft 1st Floor
Basement Area	872 sqft Basement
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 2004
Architectural Style	Ranch Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	6,534 sqft (0.15 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	480 sqft Garage
Porch	Porch
Porch Area	30 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air Heating

Location & Zoning

Account Number	R0144896
Old Parcel Number	171914317007
Street Address	9902 DOWNING CIR
City	THORNTON
State	CO
Zip	80229-7826
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:LAMBERTSON LAKES SUBD BLK:4 LOT:1
Legal Range	68W
Legal Township	02S
Legal Section	14
Legal Quarter	SE
Legal Subdivision	LAMBERTSON LAKES
Legal Block	4
Legal Lot Number	1
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	2
Census Block	2004
Census Tract	9204

Owner

Source: Adams County records · APN R0144896

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 Record	2 Individuals Owners
Mailing Address	9902 DOWNING CIR, THORNTON, CO 80229-7826
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Known Transactions	Last Sale Amount on May 21, 2004 Deed Sale Price on May 21, 2004
Deed Doc Number	20040521000390510
Record Refreshed	Jun 08, 2026

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	9902 DOWNING CIR, THORNTON, CO 80229-7826
Document Number	0000068765
Instrument Date	Jul 22, 2019
Transaction Type	Mortgage
Record Updated	Sep 03, 2019
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenant/Joint Tenant w/ Right Of Survivorship
Address	9902 DOWNING CIR THORNTON CO 802297826, THORNTON, CO 80229-7826

Mortgage

Document Number	0000068765
Date	Aug 22, 2019
Instrument	68765

Lender

Name	BANK OF THE WEST
Type	Bank
Address	THORNTON, CO 80229

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 21, 2049

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Adams County
Municipality	Thornton City
Unified School District	Adams 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,431.00 (-75.33%)	$33,760 (-12.29%) Land $7,630 Building $26,130	$540,000 (-5.1%) Land $122,000 Building $418,000
2023	$5,800.00 (+10.27%)	$38,490 (+11.34%) Land $8,120 Building $30,370	$569,000 (+14.39%) Land $120,000 Building $449,000
2022	$5,260.00	$34,570 Land $16,120 Building $18,450	$497,410 Land $232,000 Building $265,410