9231 Harris St, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9231 Harris St, Thornton, CO 80229

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,176 sqft · built 1955
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Individual Names on File
Last Sale	$430,000 (Oct 2024)
Tax Bill	$2,697 (2025)
Deeds & Mortgages	Jul 2017 Mortgage Jul 2017 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`1719-23-1-24-022`

Property Details

APN / Parcel Number

Primary APN	`1719-23-1-24-022`
Alternative APNs	`0171923124022` `R0052064`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,176 sqft Living Area
1st Floor Area	1,176 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1955
Effective Year Built	Effective 2008
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Frame
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	6,500 sqft (0.149 acres)
Lot Dimensions	100 ft deep x 65 ft wide
Garage Type	Detached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces
Porch	Concrete/Metal Slab
Porch Area	336 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0052064
Street Address	9231 HARRIS ST
City	THORNTON
State	CO
Zip	80229-7676
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:THORNTON BLK:58 LOT:7
Legal Range	68W
Legal Township	02S
Legal Section	23
Legal Quarter	1
Legal Subdivision	THORNTON
Legal Block	58
Legal Lot Number	7
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	3
Census Block	3002
Census Tract	9101

Owner

Source: Adams County records, as of August 17, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	9231 HARRIS ST, THORNTON, CO 80229-7676
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jul 20, 2017	Deed of Trust, Mortgage · FHA Mortgage HUD-HOUSING/URBAN DEV
Jul 5, 2017	Loan Modification, Mortgage · Conventional Mortgage DITECH FIN'L

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 1, 2024 · Amount on File
Deed Sale	Oct 1, 2024 · Amount on File
Prior Sale	Mar 5, 2015 · Amount on File
Deed Document Number	202453956
Prior Transfer Date	Mar 15, 2004
Prior Transfer Doc	0000156610
Record Updated	Sep 20, 2026

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	9231 HARRIS ST, THORNTON, CO 80229-7676
Document Number	0000069457
Instrument Date	Jul 20, 2017
Transaction Type	Mortgage
Record Updated	Aug 17, 2017
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9231 HARRIS ST THORNTON CO 802297676, THORNTON, CO 80229-7676

Mortgage

Document Number	0000069457
Date	Aug 10, 2017
Instrument	69457

Lender

Name	HUD-HOUSING/URBAN DEV
Address	OKLAHOMA CITY, OK 73107

Agreement

Type	FHA Mortgage
Amount	Amount on Record

July 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ADAMS CO
Property Address	9231 HARRIS ST, THORNTON, CO 80229-7676
Document Number	0000070184
Instrument Date	Jul 5, 2017
Transaction Type	Mortgage
Record Updated	Jan 13, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9231 HARRIS ST THORNTON CO 802297676, THORNTON, CO 80229-7676

Mortgage

Document Number	0000070184
Date	Aug 14, 2017
Instrument	70184

Lender

Name	DITECH FIN'L
Address	TEMPE, AZ 85284

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 13, 2047

Interest

Rate Type	Fixed Rate
Rate	4.37%

Tax Assessment & Valuation

Source: Adams County assessment roll, as of January 21, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,697.00 (-9.65%)	$28,490 (-5.79%) Land $6,120 Building $22,370	$419,000 (-6.26%) Land $90,000 Building $329,000
2023	$2,985.00 (+8.98%)	$30,240 (+10.04%) Land $6,090 Building $24,150	$447,000 (+13.03%) Land $90,000 Building $357,000
2022	$2,739.00	$27,480 Land $10,560 Building $16,920	$395,463 Land $152,000 Building $243,463

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 99.1% of the US · lower than 99.6% 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 644 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
CenturyLink Fiber	2,000 / 1,000

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

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