4880 E 100th Dr, Thornton (Denver), CO 80229 Property Records

Adams County property record for 4880 E 100th Dr, Thornton, CO 80229

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,506 sqft · built 1999
Lot Size	0.25 acres (10,890 sqft)
Owner	Individual Name on Record
Last Sale	$450,000 (Aug 2023)
Tax Bill	$1,211 (2025)
Deeds & Mortgages	Aug 2023 Sale & Mortgage Apr 2023 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R0112558`

Property Details

APN / Parcel Number

Primary APN	`R0112558`
Alternative APNs	`0172118136001` `172118136001`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Plumbing Fixtures	10 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,506 sqft Living Area
1st Floor Area	600 sqft
2nd Floor Area	906 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1999
Effective Year Built	Effective 2023
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	10,890 sqft (0.25 acres)
Garage Type	Attached
Garage Area	270 sqft
Parking Spaces	1 Parking Space
Porch	Porch
Porch Area	36 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0112558
Old Parcel Number	172118136001
Street Address	4880 E 100TH DR
City	THORNTON
State	CO
Zip	80229-3460
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:FARMINGTON SUBD BLK:1 LOT:12
Legal Range	67W
Legal Township	02S
Legal Section	18
Legal Quarter	NE
Legal Subdivision	FARMINGTON SUBD
Legal Block	1
Legal Lot Number	12
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	1
Census Block	1022
Census Tract	9103

Owner

Source: Adams County records, as of February 9, 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 Record
Co-owner	Co-owner on Record
Mailing Address	4880 E 100TH DR, THORNTON, CO 80229-3460
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 1, 2023	Special Warranty Deed, Transfer · VA Mortgage MORTGAGE RESEARCH CENTER LLC
Apr 28, 2023	Special Warranty Deed, Transfer · Commercial Mortgage COST FUND I LLC
Nov 14, 2018	Quit Claim Deed, Mortgage GERMAN AMERICAN CAP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 1, 2023 · Amount on Record
Deed Sale	Aug 1, 2023 · Amount on Record
Prior Sale	Apr 28, 2023 · Amount on Record
Deed Document Number	2023000043657
Record Updated	Jun 8, 2026

August 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Aug 1, 2023
Property Address	4880 E 100TH DR, THORNTON, CO 80229-3460
Document Number	0000043657
Instrument Date	Jul 27, 2023
Instrument	2023000043657
Transaction Type	Transfer
Record Updated	Aug 9, 2023
Title Company	FITCO

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$45.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4880 E 100TH DR, THORNTON, CO 80229-3460

Mortgage

Document Number	0000043658
Date	Aug 1, 2023
Instrument	2023000043658

Lender

Name	MORTGAGE RESEARCH CENTER LLC
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2053

April 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Apr 28, 2023
Property Address	4880 E 100TH DR, THORNTON, CO 80229-3460
Document Number	0000023592
Instrument Date	Apr 25, 2023
Instrument	2023000023592
Transaction Type	Transfer
Record Updated	Aug 9, 2023
Title Company	FIRST INTEGRITY TITLE

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$34.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8849 FOXFIRE ST, FIRESTONE, CO 80504-7822

Mortgage

Document Number	0000023593
Date	Apr 28, 2023
Instrument	2023000023593

Lender

Name	COST FUND I LLC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Apr 24, 2024

November 2018: Quit Claim Deed, Mortgage

Document Type	Quit Claim Deed
Jurisdiction	ADAMS CO
Recording Date	Nov 14, 2018
Property Address	4880 E 100TH DR, THORNTON, CO 80229-3460
Document Number	0000091746
Instrument Date	Nov 7, 2018
Instrument	91746
Transaction Type	Mortgage
Record Updated	Nov 30, 2018
Title Company	OS NATIONAL LLC, OS NAT'L LLC

Transaction

Tax	$0.00
Additional	Quitclaim Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1717 MAIN ST #2000 DALLAS TX 752014657, 2000, DALLAS, TX 75201-4657

Mortgage

Document Number	91747
Date	Nov 14, 2018
Instrument	91747

Lender

Name	GERMAN AMERICAN CAP
Type	Funding / Finance Company
Address	60 WALL ST # 10TH, NEW YORK, NY 10005-2865

Agreement

Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Adams County assessment roll, as of August 25, 2025

Property Jurisdictions

Type	Name
State	Colorado
County	Adams County
Municipality	Thornton City
Unified School District	Adams County School District 14 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,211.00 (-48.86%)	$28,570 (-4.67%) Land $5,380 Building $23,190	$457,000 (+3.16%) Land $86,000 Building $371,000
2023	$2,368.00 (+6.57%)	$29,970 (+7.61%) Land $5,410 Building $24,560	$443,000 (+10.51%) Land $80,000 Building $363,000
2022	$2,222.00	$27,850 Land $10,280 Building $17,570	$400,870 Land $148,000 Building $252,870

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 2, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 97% of the US · lower than 98.8% of Colorado
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF THORNTON serves 226,465 people · EPA ID CO0101150
Water Source	Surface water
Last State Inspection	Jul 2024
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	3 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 430 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
CenturyLink DSL · Fiber in parts of the area	140 / 20
Rise Broadband Fixed Wireless	100 / 20

May also be available: Aerux Broadband, AT&T.

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