900 E 128th Ave, Thornton, CO 80241 Property Records

Adams County property record for 900 E 128th Ave, Thornton, CO 80241 · Last verified February 2026

Property Highlights

Property Type	Commercial > Retail > Commercial Building, Warehouse, Mail Order, Show Room (Non-Auto)
Year Built	Built 2019
Square Footage	150,565 sqft Total Area
Lot Size	832,170 sqft (19.1 acres)
Last Sale	$57,000,000 (2020)
Tax Bill	$605,426.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`R0202874`
Alternative APN	`0157335203014`

Interior

Building Area	150,565 sqft Total Area
Stories	1 Stories

Exterior

Year Built	Built 2019
Roof Construction	Flat Roof Construction
Lot Area	832,170 sqft (19.1 acres)
Sprinklers	Installed Lawn/Plantings Watering System Sprinklers
Total Buildings	2 Total Buildings
Canopy Area	34,400 sqft Canopy

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	Space Heating

Location & Zoning

Account Number	R0202874
Street Address	900 E 128TH AVE
City	THORNTON
State	CO
Zip	80241-2417
Property Usage	Commercial Property Usage
Type	Commercial > Retail > Commercial Building, Warehouse, Mail Order, Show Room (Non-Auto)
Legal Description	HUNTER DOUGLAS BUSINESS PARK THORNTON SUBD AMND NO 3 LOT 3B
Legal Subdivision	HUNTER DOUGLAS BUSINESS PARK THORNTON
Legal Lot Number	3B
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	3
Census Block	3002
Census Tract	8555

Owner

Source: Adams County records · APN R0202874

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	2901 BUTTERFIELD RD, OAK BROOK, IL 60523-1106
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Nov 03, 2020 Deed Sale Price on Nov 03, 2020
Deed Doc Number	2020000112775
Record Refreshed	Jun 08, 2026

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ADAMS CO
Recording Date	Nov 03, 2020
Property Address	900 E 128TH AVE, THORNTON, CO 80241-2417
Document Number	0000112775
Instrument Date	Oct 30, 2020
Instrument	112775
Transaction Type	Transfer
Record Updated	Mar 12, 2021
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$6.00
Amount Accuracy	Confirmed
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2901 BUTTERFIELD RD OAK BROOK IL 605231106, OAK BROOK, IL 60523-1106

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	$605,426.00 (-61.84%)	$14,277,570 (+26.73%) Land $2,696,180 Building $11,581,390	$52,879,891 (+2.46%) Land $9,985,860 Building $42,894,031
2023	$1,586,353.00 (+11.58%)	$11,266,410 (-12.7%) Land $2,089,540 Building $9,176,870	$51,609,827 (+15.97%) Land $7,489,395 Building $44,120,432
2022	$1,421,715.00	$12,905,910 Land $4,343,840 Building $8,562,070	$44,503,180 Land $14,978,790 Building $29,524,390