3864 E 134th Ct, Thornton, CO 80241 Property Records

Adams County property record for 3864 E 134th Ct, Thornton, CO 80241

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,037 sqft · built 1983
Lot Size	0.169 acres (7,405 sqft)
Owner	2 Owner Names on Record
Last Sale	$253,000 (Mar 2004)
Tax Bill	$1,378 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Apr 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R0015637`

Property Details

APN / Parcel Number

Primary APN	`R0015637`
Alternative APNs	`0157325111006` `157325111006`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Plumbing Fixtures	11 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,037 sqft Living Area
1st Floor Area	1,119 sqft
2nd Floor Area	936 sqft
Basement Area	650 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1983
Architectural Style	Split Level
Exterior Material	Brick/Stone
Construction Type	Frame
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	7,405 sqft (0.169 acres)
Lot Dimensions	100 ft deep x 75 ft wide
Garage Type	Attached
Garage Area	573 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	466 sqft
Storage Building	192 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0015637
Old Parcel Number	157325111006
Street Address	3864 E 134TH CT
City	THORNTON
State	CO
Zip	80241-1478
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:SUMMIT GROVE BLK:8 LOT:20
Legal Range	68W
Legal Township	01S
Legal Section	25
Legal Quarter	NE
Legal Subdivision	SUMMIT GROVE
Legal Block	8
Legal Lot Number	20
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	5
Census Block	5002
Census Tract	8545

Owner

Source: Adams County records, as of February 9, 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 Record
Mailing Address	3864 E 134TH CT, DENVER, CO 80241-1478
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Date	Document
Feb 24, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNIVERSAL LENDING CORP
Apr 13, 2017	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 15, 2004 · Amount on Record
Deed Sale	Mar 15, 2004 · Amount on Record
Deed Document Number	20040315000096150
Record Updated	Jun 8, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	3864 E 134TH CT, THORNTON, CO 80241-1478
Transaction Type	Mortgage
Record Updated	Mar 3, 2021
Title Company	EMPIRE TITLE/COMPANY SPRINGS LLC, EMPIRE TITLE CO SPRINGS LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000022015
Date	Feb 24, 2021
Instrument	2021000022015

Lender

Name	UNIVERSAL LENDING CORP
Type	Mortgage Company
Address	DENVER, CO 80224

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Mar 1, 2041

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	3864 E 134TH CT, THORNTON, CO 80241-1478
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000032331
Date	Apr 13, 2017
Instrument	2017000032331

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2047

Tax Assessment & Valuation

Source: Adams County assessment roll, as of August 25, 2025

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	$1,378.00 (-66.41%)	$32,510 (-13.56%) Land $6,880 Building $25,630	$520,000 (-6.47%) Land $110,000 Building $410,000
2023	$4,103.00 (+9.76%)	$37,610 (+10.81%) Land $6,900 Building $30,710	$556,000 (+13.87%) Land $102,000 Building $454,000
2022	$3,738.00	$33,940 Land $14,180 Building $19,760	$488,268 Land $204,000 Building $284,268

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

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
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	1 in force

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

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 771 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Rise Broadband Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20
CenturyLink DSL	140 / 20

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

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