5385 E 129th Ave, Thornton, CO 80241 Property Records

Adams County property record for 5385 E 129th Ave, Thornton, CO 80241 · Last verified February 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 1,495 sqft · built 1997
Lot Size	0.119 acres (5,227 sqft)
Owner	2 Individual Names on File
Last Sale	$360,000 (Dec 2017)
Tax Bill	$1,378 (2025)
Deeds & Mortgages	Jun 2022 Line of Credit Dec 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R0009536`

Property Details

APN / Parcel Number

Primary APN	`R0009536`
Alternative APNs	`0157130010035` `157130010035`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Plumbing Fixtures	11 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,495 sqft Living Area
1st Floor Area	784 sqft
2nd Floor Area	709 sqft
Basement Area	432 sqft
Finished Basement	432 sqft
Interior Walls	Wallboard/Drywall
Fireplace	Fireplace

Exterior

Year Built	Built 1997
Effective Year Built	Effective 2017
Architectural Style	Split Level
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	5,227 sqft (0.119 acres)
Lot Dimensions	100 ft deep x 53 ft wide
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	270 sqft
Shed	1 Shed
Shed Area	120 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0009536
Old Parcel Number	157130010035
Street Address	5385 E 129TH AVE
City	THORNTON
State	CO
Zip	80241-2345
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:WOODBRIDGE STATION FILING NO 4 BLK:6 LOT:35
Legal Range	67W
Legal Township	01S
Legal Section	30
Legal Subdivision	WOODBRIDGE STATION
Legal Block	6
Legal Lot Number	35
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	1
Census Block	1010
Census Tract	8524

Owner

Source: Adams County records · APN R0009536

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 Individual Names on File
Mailing Address	5385 E 129TH AVE, THORNTON, CO 80241-2345
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 24, 2022	Deed of Trust, Mortgage · Line of Credit BELLCO CU
Dec 05, 2017	Warranty Deed, Transfer · Conventional with PMI UNIVERSAL LENDING

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 05, 2017 · Amount on Record
Deed Sale	Dec 05, 2017 · Amount on Record
Prior Sale	May 13, 2013 · Amount on Record
Deed Document Number	2017000107007
Record Updated	Jun 08, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	5385 E 129TH AVE, THORNTON, CO 80241-2345
Transaction Type	Mortgage
Record Updated	Jul 01, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000055400
Date	Jun 24, 2022
Instrument	2022000055400

Lender

Name	BELLCO CU
Type	Credit Union
Address	ENGLEWOOD, CO 80111

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	240 Months
Due	Jun 16, 2042

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Dec 05, 2017
Property Address	5385 E 129TH AVE, THORNTON, CO 80241-2345
Document Number	0000107007
Instrument Date	Dec 04, 2017
Instrument	107007
Transaction Type	Transfer
Record Updated	Jan 03, 2018
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$36.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	5385 E 129TH AVE THORNTON CO 802412345, THORNTON, CO 80241-2345

Mortgage

Document Number	107008
Date	Dec 05, 2017
Instrument	107008

Lender

Name	UNIVERSAL LENDING
Type	Funding / Finance Company
Address	DENVER, CO 80224

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Dec 04, 2047

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	$1,378.00 (-65.93%)	$32,500 (-12.35%) Land $6,250 Building $26,250	$520,000 (-5.11%) Land $100,000 Building $420,000
2023	$4,045.00 (+10.52%)	$37,080 (+11.59%) Land $6,160 Building $30,920	$548,000 (+14.57%) Land $91,000 Building $457,000
2022	$3,660.00	$33,230 Land $12,640 Building $20,590	$478,325 Land $182,000 Building $296,325

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Adams County (08001C), updated October 2, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080010085241, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 851 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
JAB Wireless	Fixed Wireless (unlicensed)	500 / 100
Verizon	Fixed Wireless	300 / 20
Lumen Technologies	DSL	140 / 20

May also be available at this address: Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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