9310 Ellen Ct, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9310 Ellen Ct, Thornton, CO 80229

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,176 sqft · built 1955
Lot Size	0.185 acres (8,050 sqft)
Owner	Individual Name on File
Last Sale	$89,000 (Oct 2008)
Tax Bill	$999 (2025)
Deeds & Mortgages	May 2022 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`1719-23-2-11-009`

Property Details

APN / Parcel Number

Primary APN	`1719-23-2-11-009`
Alternative APNs	`0171923211009` `R0052392`

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 1955
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Frame
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	8,050 sqft (0.185 acres)
Lot Dimensions	115 ft deep x 70 ft wide
Garage Type	Carport
Garage Area	288 sqft
Carport	Carport
Carport Area	288 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0052392
Street Address	9310 ELLEN CT
City	THORNTON
State	CO
Zip	80229-3777
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:THORNTON BLK:48 LOT:6
Legal Range	68W
Legal Township	02S
Legal Section	23
Legal Quarter	2
Legal Subdivision	THORNTON
Legal Block	48
Legal Lot Number	6
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	2
Census Block	2003
Census Tract	9202

Owner

9310 Ellen Ct is owned and occupied by an individual who acquired it in October 2011.

Source: Adams County records, as of May 22, 2026

Owner of Record	Individual Name on File
Mailing Address	9310 ELLEN CT, THORNTON, CO 80229-3777
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 14, 2008 · Amount on File
Deed Sale	Oct 14, 2008 · Amount on File
Prior Sale	Jul 25, 2008
Deed Document Number	200881345
Last Transfer Date	Oct 13, 2011
Transfer Doc	0000073804
Record Updated	Oct 29, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	9310 ELLEN CT, THORNTON, CO 80229-3777
Transaction Type	Mortgage
Record Updated	Jun 21, 2022
Title Company	ACCURATE TITLE GROUP

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9310 ELLEN CT, THORNTON, CO 80229-3777

Mortgage

Document Number	0000041211
Date	May 10, 2022
Instrument	2022000041211

Lender

Name	KEY BANK NA
Type	Bank
Address	CLEVELAND, OH 44144

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	180 Months
Due	May 11, 2037

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2025 property tax bill for 9310 Ellen Ct was $999, down 58.9% from the year before.

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	Adams 12 Five Star Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$999.00 (-58.89%)	$25,640 Land $6,120 Building $19,520	$377,000 Land $90,000 Building $287,000
2024	$2,430.00 (-18.07%)
2023	$2,966.00 (-0.03%)	$27,200 (+0.97%) Land $6,090 Building $21,110	$402,000 (+3.71%) Land $90,000 Building $312,000
2022	$2,967.00	$26,940 Land $10,560 Building $16,380	$387,636 Land $152,000 Building $235,636

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

FEMA maps place 9310 Ellen Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1981)
Most Recent Claim	Jun 1981 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 9310 Ellen Ct has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 894 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: Aerux Broadband, LiveWireNet, T-Mobile.

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