3155 E 104th Ave, Unit 11C, Thornton (Denver), CO 80233 Property Records

Adams County property record for 3155 E 104th Ave, Unit 11C, Thornton, CO 80233

Property Summary

Property Type	Condominium
Details	2 bd · 3 ba · 1,770 sqft · built 2017
Lot Size	1 acres (43,560 sqft)
Owner	Individual Name on File
Last Sale	$313,000 (Oct 2019)
Tax Bill	$1,065 (2025)
Deeds & Mortgages	Oct 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R0190909`

Property Details

APN / Parcel Number

Primary APN	`R0190909`
Alternative APN	`0171912424058`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Plumbing Fixtures	12 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	3 Stories
Building Area	1,770 sqft Living Area
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2017
Architectural Style	Condo/Apartment
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	43,560 sqft (1 acres)
Garage Type	Attached
Garage Area	578 sqft
Parking Spaces	2 Parking Spaces
Deck Area	105 sqft
Patio Area	210 sqft

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Account Number	R0190909
Street Address	3155 E 104TH AVE UNIT 11C, 11C
City	THORNTON
State	CO
Zip	80233-4233
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	SAGE VALLEY II CONDOMINIUM ASSOCIATION BLDG 11 UNIT C
Legal Subdivision	SAGE VALLEY CONDOMINIUMS
Legal Block	11
Legal Lot Number	C
Legal Unit	C
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	2
Census Block	2002
Census Tract	8533

Owner

Source: Adams County records · APN R0190909

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 Name on File
Co-owner	Verified Secondary Owner
Mailing Address	3155 E 104TH AVE UNIT 11C, 11C, THORNTON, CO 80233-4233
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 25, 2019 · Amount on Record
Deed Sale	Oct 25, 2019 · Amount on Record
Prior Sale	Mar 27, 2017 · Amount on Record
Deed Document Number	2019000092204
Record Updated	Jun 08, 2026

October 2019: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Oct 25, 2019
Property Address	3155 E 104TH AVE UNIT 11C, 11C, THORNTON, CO 80233-4233
Document Number	0000092204
Map Reference	DOC 2016000049590
Instrument Date	Oct 14, 2019
Instrument	2019000092204
Transaction Type	Transfer
Record Updated	Jan 27, 2022
Title Company	FIRST AMERICAN

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$31.30
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3155 E 104TH AVE UNIT 11C, 11C, THORNTON, CO 80233-4233

Mortgage

Document Number	0000092205
Date	Oct 25, 2019
Instrument	2019000092205

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2049

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	$1,065.00 (-66.2%)	$25,130 (-13.01%) Land $5,000 Building $20,130	$402,000 (-5.85%) Land $80,000 Building $322,000
2023	$3,151.00 (+2.91%)	$28,890 (+3.92%) Land $3,990 Building $24,900	$427,000 (+6.76%) Land $59,000 Building $368,000
2022	$3,062.00	$27,800 Land $8,200 Building $19,600	$399,962 Land $118,000 Building $281,962

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Adams County (08001C), as of October 2, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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

Wildfire

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
JAB Wireless Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Aerux, BIF IV Intrepid HoldCo, Lumen Technologies, Verizon.

Based on FCC filings for 721 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CO0101150, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF THORNTON serves 226,465 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.