1451 E 89th Ave, Thornton (Denver), CO 80229 Property Records

Adams County property record for 1451 E 89th Ave, Thornton, CO 80229 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Architecture Style	Ranch
Year Built	Built 1954
Square Footage	1,130 sqft Living Area
Lot Size	6,800 sqft (0.156 acres)
Occupancy	Owner Occupied
Tax Bill	$2,847.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1719-23-3-21-009`
Alternative APNs	`0171923321009` `R0052895`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Total Rooms	5 Rooms
Building Area	1,130 sqft Living Area
1st Floor	1,130 sqft 1st Floor
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Architectural Style	Ranch Style
Exterior Material	Combination Exterior
Construction Type	Frame Construction
Roof Construction	Gable/Hip Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	6,800 sqft (0.156 acres)
Depth X Width	100 ft x 68 ft Depth x Width

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0052895
Street Address	1451 E 89TH AVE
City	THORNTON
State	CO
Zip	80229-4587
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:THORNTON BLK:16 LOT:16
Legal Range	68W
Legal Township	02S
Legal Section	23
Legal Quarter	3
Legal Subdivision	THORNTON
Legal Block	16
Legal Lot Number	16
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	3
Census Block	3014
Census Tract	9202

Owner

Source: Adams County records · APN 1719-23-3-21-009

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 Record	Individual Name on File
Mailing Address	1451 E 89TH AVE, THORNTON, CO 80229-4587
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jun 16, 2026
Transfer Doc	0000036561
Record Refreshed	Sep 20, 2026

June 2026: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ADAMS CO
Recording Date	Jun 23, 2026
Property Address	1451 E 89TH AVE, THORNTON, CO 80229-4587
Document Number	0000036561
Instrument Date	Jun 16, 2026
Instrument	202636561
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Quitclaim Document

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	1451 E 89TH AVE, THORNTON, CO 80229-4587

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified July 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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,847.00 (-2.57%)	$25,300 (-5.56%) Land $6,120 Building $19,180	$372,000 (-6.06%) Land $90,000 Building $282,000
2023	$2,922.00 (+1.6%)	$26,790 (+2.6%) Land $6,090 Building $20,700	$396,000 (+5.38%) Land $90,000 Building $306,000
2022	$2,876.00	$26,110 Land $10,560 Building $15,550	$375,798 Land $152,000 Building $223,798