1260 E 89th Ave, Thornton (Denver), CO 80229 Property Records

Adams County property record for 1260 E 89th Ave, Thornton, CO 80229 · Last verified February 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1972
Square Footage	1,475 sqft Living Area
Lot Size	7,405 sqft (0.169 acres)
Occupancy	Owner Occupied
Last Sale	$32,000 (1995)
Tax Bill	$818.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`R0052959`
Alternative APNs	`0171923324001` `171923324001`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Total Rooms	6 Rooms
Building Area	1,475 sqft Living Area
1st Floor	1,475 sqft 1st Floor
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1972
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
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	460 sqft Garage
Porch	Finished/Screened Porch
Porch Area	1,008 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air Heating

Location & Zoning

Account Number	R0052959
Old Parcel Number	171923324001
Street Address	1260 E 89TH AVE
City	THORNTON
State	CO
Zip	80229-4584
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:THORNTON BLK:15 LOT:1
Legal Range	68W
Legal Township	02S
Legal Section	23
Legal Quarter	SW
Legal Subdivision	THORNTON
Legal Block	15
Legal Lot Number	1
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	3
Census Block	3019
Census Tract	9202

Owner

Source: Adams County records · APN R0052959

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 Individual Names on File
Mailing Address	1260 E 89TH AVE, THORNTON, CO 80229-4584
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 22, 1995 · Amount on Record
Deed Sale	Dec 22, 1995 · Amount on Record
Deed Doc Number	00133184
Record Refreshed	Jun 08, 2026

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	1260 E 89TH AVE, THORNTON, CO 80229-4584
Document Number	0000027045
Instrument Date	Mar 19, 2020
Transaction Type	Mortgage
Record Updated	Apr 03, 2020
Title Company	HOMESTEAD TITLE COMPANY, HOMESTEAD TITLE CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	1260 E 89TH AVE THORNTON CO 802294584, THORNTON, CO 80229-4584

Mortgage

Document Number	0000027045
Date	Mar 25, 2020
Instrument	27045

Lender

Name	ON TAP CU
Address	GOLDEN, CO 80401

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 24, 2050

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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$818.00 (-74.87%)	$19,310 (-35.29%) Land $4,250 Building $15,060	$409,000 (-7.26%) Land $90,000 Building $319,000
2023	$3,255.00 (+3.7%)	$29,840 (+4.7%) Land $6,090 Building $23,750	$441,000 (+7.53%) Land $90,000 Building $351,000
2022	$3,139.00	$28,500 Land $10,560 Building $17,940	$410,132 Land $152,000 Building $258,132

Flood & Wildfire

1260 E 89th Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Adams County (08001C), updated October 2, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.