869 E 129th Ave, Thornton, CO 80241 Property Records

Adams County property record for 869 E 129th Ave, Thornton, CO 80241

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,892 sqft · built 1997
Lot Size	0.11 acres (4,792 sqft)
Owner	2 Owner Names on File
Last Sale	$246,000 (Aug 2001)
Tax Bill	$1,394 (2025)
Flood Zone	Zone X (minimal risk)
APN	`R0018307`

Property Details

APN / Parcel Number

Primary APN	`R0018307`
Alternative APNs	`0157326313005` `157326313005`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Plumbing Fixtures	12 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,892 sqft Living Area
1st Floor Area	1,076 sqft
2nd Floor Area	816 sqft
Basement Area	1,040 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1997
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	100 ft deep x 50 ft wide
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	25 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0018307
Old Parcel Number	157326313005
Street Address	869 E 129TH AVE
City	THORNTON
State	CO
Zip	80241-3978
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:LAKESHORE PATIOS AT HUNTERS GLEN BLK:5 LOT:6
Legal Range	68W
Legal Township	01S
Legal Section	26
Legal Quarter	SW
Legal Subdivision	LAKESHORE PATIOS AT HUNTERS GLEN
Legal Block	5
Legal Lot Number	6
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	3
Census Block	3003
Census Tract	8526

Owner

Source: Adams County records · APN R0018307

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	2 Owner Names on File
Mailing Address	6433 INDIAN PATH, SAN ANGELO, TX 76901-4923

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 03, 2001 · Amount on Record
Deed Sale	Aug 03, 2001 · Amount on Record
Prior Sale	Jun 05, 1997 · Amount on Record
Deed Document Number	00837479
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	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	$1,394.00 (-66.51%)	$32,880 (-13.84%) Land $7,380 Building $25,500	$526,000 (-6.74%) Land $118,000 Building $408,000
2023	$4,163.00 (+8.98%)	$38,160 (+10.03%) Land $6,770 Building $31,390	$564,000 (+13.03%) Land $100,000 Building $464,000
2022	$3,820.00	$34,680 Land $13,900 Building $20,780	$498,978 Land $200,000 Building $298,978

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 94% of the US · lower than 97.8% of Colorado
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation at the parcel

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 / 2,000
Verizon Fixed Wireless	300 / 20
Lumen Technologies DSL · Fiber in parts of the area	140 / 20

May also be available: Aerux, Live Wire Networks, T-Mobile USA.

Based on FCC filings for 545 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.