451 E 133rd Way, Thornton, CO 80241 Property Records

Adams County property record for 451 E 133rd Way, Thornton, CO 80241

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 2,452 sqft · built 1999
Lot Size	0.169 acres (7,405 sqft)
Owner	Individual Name on Record
Last Sale	$485,000 (Apr 2018)
Tax Bill	$1,871 (2025)
Deeds & Mortgages	Mar 2023 Line of Credit Sep 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`R0018679`

Property Details

APN / Parcel Number

Primary APN	`R0018679`
Alternative APNs	`0157327004020` `157327004020`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Plumbing Fixtures	15 Plumbing Fixtures
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,452 sqft Living Area
1st Floor Area	1,274 sqft
2nd Floor Area	1,178 sqft
Basement Area	754 sqft
Finished Basement	700 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1999
Effective Year Built	Effective 2015
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	7,405 sqft (0.169 acres)
Garage Type	Attached
Garage Area	660 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air

Location & Zoning

Account Number	R0018679
Old Parcel Number	157327004020
Street Address	451 E 133RD WAY
City	THORNTON
State	CO
Zip	80241-1731
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:ROLLING HILLS 2ND FILING BLK:3 LOT:20
Legal Range	68W
Legal Township	01S
Legal Section	27
Legal Subdivision	ROLLING HILLS
Legal Block	3
Legal Lot Number	20
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	1
Census Block	1033
Census Tract	8526

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	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	451 E 133RD WAY, THORNTON, CO 80241-1731
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 8, 2023	Deed of Trust, Mortgage · Line of Credit PREMIER MEMBERS CU
Sep 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC
May 20, 2019	Deed of Trust, Mortgage · Line of Credit PREMIER MEMBERS CU
Apr 30, 2018	Warranty Deed, Transfer · FHA Mortgage CHERRY CREEK MORTGAGE CO INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 30, 2018 · Amount on Record
Deed Sale	Apr 30, 2018 · Amount on Record
Prior Sale	Nov 24, 2015 · Amount on Record
Deed Document Number	2018000034289
Record Updated	Jun 8, 2026

March 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	451 E 133RD WAY, THORNTON, CO 80241-1731
Transaction Type	Mortgage
Record Updated	Mar 14, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	451 E 133RD WAY, THORNTON, CO 80241-1731

Mortgage

Document Number	0000012266
Date	Mar 8, 2023
Instrument	2023000012266

Lender

Name	PREMIER MEMBERS CU
Type	Credit Union
Address	BROOMFIELD, CO 80021

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 25, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	451 E 133RD WAY, THORNTON, CO 80241-1731
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ASCENDANT TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000096147
Date	Sep 24, 2020
Instrument	2020000096147

Lender

Name	CHERRY CREEK MORTGAGE CO INC
Type	Mortgage Company
Address	ENGLEWOOD, CO 80111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	451 E 133RD WAY, THORNTON, CO 80241-1731
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000037932
Date	May 20, 2019
Instrument	2019000037932

Lender

Name	PREMIER MEMBERS CU
Type	Credit Union
Address	BOULDER, CO 80303

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	May 25, 2044

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Apr 30, 2018
Property Address	451 E 133RD WAY, THORNTON, CO 80241-1731
Document Number	0000034289
Instrument Date	Apr 26, 2018
Instrument	2018000034289
Transaction Type	Transfer
Record Updated	Jan 27, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$48.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3869 W 98TH AVE, WESTMINSTER, CO 80031-2609

Mortgage

Document Number	0000034290
Date	Apr 30, 2018
Instrument	2018000034290

Lender

Name	CHERRY CREEK MORTGAGE CO INC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2048

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	$1,871.00 (-65.47%)	$44,130 (-11.12%) Land $7,880 Building $36,250	$706,000 (-3.81%) Land $126,000 Building $580,000
2023	$5,418.00 (+15.4%)	$49,650 (+16.49%) Land $8,520 Building $41,130	$734,000 (+19.71%) Land $126,000 Building $608,000
2022	$4,695.00	$42,620 Land $17,520 Building $25,100	$613,149 Land $252,000 Building $361,149

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 99.2% of Colorado
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 422 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
CenturyLink DSL · Fiber in parts of the area	140 / 20

May also be available: Aerux Broadband, T-Mobile.

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