3656 E 107th Ave, Thornton (Denver), CO 80233 Property Records

Adams County property record for 3656 E 107th Ave, Thornton, CO 80233

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,060 sqft · built 1988
Lot Size	0.11 acres (4,792 sqft)
Owner	Individual Name on File
Last Sale	$147,000 (Apr 2009)
Tax Bill	$1,118 (2025)
Flood Zone	Zone X (minimal risk)
APN	`R0039153`

Property Details

APN / Parcel Number

Primary APN	`R0039153`
Alternative APNs	`0171912403009` `171912403009`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	1,060 sqft Living Area
1st Floor Area	520 sqft
2nd Floor Area	540 sqft
Basement Area	504 sqft
Interior Walls	Wallboard/Drywall
Fireplace	Fireplace

Exterior

Year Built	Built 1988
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	4,792 sqft (0.11 acres)
Lot Dimensions	102 ft deep x 46 ft wide
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	48 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0039153
Old Parcel Number	171912403009
Street Address	3656 E 107TH AVE
City	THORNTON
State	CO
Zip	80233-4440
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:COLONY PARK FILING NO 1 BLK:2 LOT:9
Legal Range	68W
Legal Township	02S
Legal Section	12
Legal Quarter	NW
Legal Subdivision	COLONY PARK FILING NO 1
Legal Block	2
Legal Lot Number	9
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	1
Census Block	1016
Census Tract	8533

Owner

Source: Adams County records · APN R0039153

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
Mailing Address	3656 E 107TH AVE, THORNTON, CO 80233-4440
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 08, 2009 · Amount on Record
Deed Sale	Apr 08, 2009 · Amount on Record
Prior Sale	Nov 14, 2008
Deed Document Number	2009000024646
Record Updated	Jun 08, 2026

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	Mapleton School District 1 (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	$1,118.00 (-62.46%)	$26,380 (-12.56%) Land $6,880 Building $19,500	$422,000 (-5.38%) Land $110,000 Building $312,000
2023	$2,978.00 (+3.33%)	$30,170 (+4.32%) Land $6,290 Building $23,880	$446,000 (+7.22%) Land $93,000 Building $353,000
2022	$2,882.00	$28,920 Land $12,100 Building $16,820	$415,958 Land $174,000 Building $241,958

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	Not rated no burnable land within 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)
BIF IV Intrepid HoldCo Fiber	2,000 / 2,000
Xfinity Cable	2,000 / 250
Lumen Technologies DSL	140 / 20
JAB Wireless Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Ting Fiber, Verizon.

Based on FCC filings for 551 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.