9240 Aspen Dr, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9240 Aspen Dr, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1961
Square Footage	960 sqft Living Area
Lot Size	7,405 sqft (0.169 acres)
Occupancy	Owner Occupied
Last Sale	$232,000 (2018)
Tax Bill	$734.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`R0054485`
Alternative APNs	`0171924405028` `171924405028`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Plumbing Fixtures	6 Plumbing Fixtures
Total Rooms	5 Rooms
Building Area	960 sqft Living Area
1st Floor	960 sqft 1st Floor
Basement Area	960 sqft Basement
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace

Exterior

Year Built	Built 1961
Architectural Style	Ranch Style
Exterior Material	Brick/Stone (Brick and/or Stone) Exterior
Construction Type	Frame Construction
Roof Construction	Gable/Hip Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	7,405 sqft (0.169 acres)
Depth X Width	100 ft x 75 ft Depth x Width
Porch	Finished/Screened Porch
Porch Area	256 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air Heating

Location & Zoning

Account Number	R0054485
Old Parcel Number	171924405028
Street Address	9240 ASPEN DR
City	THORNTON
State	CO
Zip	80229-4043
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:THORNTON VALLEY EAST SECOND FILING BLK:5 DESC: LOT 29 EXC E 8/5 FT TOG WITH THE E 3/5 FT OF LOT 30
Legal Range	68W
Legal Township	02S
Legal Section	24
Legal Quarter	SE
Legal Subdivision	THORNTON VALLEY EAST SECOND FILING
Legal Block	5
Legal Lot Number	29-30
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	2
Census Block	2025
Census Tract	9104

Owner

Source: Adams County records · APN R0054485

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	Individual Owner on File
Mailing Address	9240 ASPEN DR, THORNTON, CO 80229-4043
Occupancy	Owner Occupied
Owner Type	Owner is a Company
Vesting	Owner is a Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Apr 19, 2018 Deed Sale Price on Apr 19, 2018 Prior Sale Amount on Sep 18, 1995
Deed Doc Number	0000031678
Last Transfer Date	Dec 03, 2024
Transfer Doc	0000067399
Record Refreshed	Jun 08, 2026

April 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Apr 19, 2018
Property Address	9240 ASPEN DR, THORNTON, CO 80229-4043
Document Number	0000031678
Instrument Date	Apr 18, 2018
Instrument	31678
Transaction Type	Transfer
Record Updated	Apr 30, 2018
Title Company	HERITAGE TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$23.20
Amount Accuracy	Confirmed
Additional	Arms Length Transaction Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	13335 MONACO CT THORNTON CO 806028935, THORNTON, CO 80602-8935

Mortgage

Document Number	31679
Date	Apr 19, 2018
Instrument	31679

Lender

Name	COMMERCE BK
Type	Bank
Address	AURORA, CO 80011

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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	Mapleton School District 1 (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	$734.00 (-70.77%)	$17,310 (-31.93%) Land $4,130 Building $13,180	$377,000 (+0.27%) Land $90,000 Building $287,000
2023	$2,511.00 (-6.86%)	$25,430 (-5.99%) Land $5,610 Building $19,820	$376,000 (-3.4%) Land $83,000 Building $293,000
2022	$2,696.00	$27,050 Land $11,540 Building $15,510	$389,215 Land $166,000 Building $223,215