4165 E 139th Ave, Thornton (Brighton), CO 80602 Property Records

Adams County property record for 4165 E 139th Ave, Thornton, CO 80602

Property Summary

Property Type	Single Family Home
Details	5 bd · 5 ba · 2,734 sqft · built 2007
Lot Size	0.174 acres (7,560 sqft)
Owner	2 Individual Names on Record
Last Sale	$775,000 (Jun 2022)
Tax Bill	$5,808 (2025)
Deeds & Mortgages	Mar 2022 Second Mortgage Jun 2022 Sale & Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`1571-19-3-05-005`

Property Details

APN / Parcel Number

Primary APN	`1571-19-3-05-005`
Alternative APNs	`0157119305005` `R0157147`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	21 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	3,734 sqft Living Area
Gross Area	4,760 sqft
1st Floor Area	1,280 sqft
2nd Floor Area	1,454 sqft
Basement Area	1,260 sqft
Finished Basement	1,000 sqft
Unfinished Basement	260 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	7,560 sqft (0.174 acres)
Garage Type	Attached
Garage Area	670 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Slab
Porch Area	96 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0157147
Street Address	4165 E 139TH AVE
City	THORNTON
State	CO
Zip	80602-7046
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB:HOMESTEAD HILLS SUBD FILING NO 3 BLK:4 LOT:15
Legal Range	67W
Legal Township	01S
Legal Section	19
Legal Quarter	3
Legal Subdivision	HOMESTEAD HILLS SUBD FILING NO 3
Legal Block	4
Legal Lot Number	15
Jurisdiction	ADAMS CO
Township / Civil Division	WEST ADAMS
Census Block Group	5
Census Block	5015
Census Tract	8524

Owner

Source: Adams County records, as of October 12, 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 Record
Mailing Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Mar 16, 2022	Deed of Trust, Mortgage · Stand-Alone Second Mortgage SECURITY SERVICE FCU
Jun 9, 2022	Special Warranty Deed, Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP
Aug 28, 2020	Deed of Trust, Mortgage · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP
Jul 15, 2019	Deed of Trust, Mortgage · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP
Aug 9, 2018	Vendor's Lien, Transfer · Conventional Mortgage ERIC LAAN BLOOMER ETAL

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 9, 2022 · Amount on Record
Deed Sale	Jun 9, 2022 · Amount on Record
Prior Sale	Aug 9, 2018 · Amount on Record
Deed Document Number	202251140
Prior Transfer Date	Sep 15, 2009
Prior Transfer Doc	0000022355
Record Updated	Oct 29, 2026

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Transaction Type	Mortgage
Record Updated	Jun 9, 2026
Title Company	ASSURED TITLE, ASSURED TITLE AGENCY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000023785
Date	Mar 16, 2022
Instrument	2022000023785

Lender

Name	SECURITY SERVICE FCU
Type	Credit Union
Address	SAN ANTONIO, TX 78249

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2037

June 2022: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Jun 9, 2022
Property Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Document Number	0000051140
Instrument Date	Jun 3, 2022
Instrument	2022000051140
Transaction Type	Transfer
Record Updated	Jun 15, 2022
Title Company	FITCO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$77.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4165 E 139TH AVE, THORNTON, CO 80602-7046

Mortgage

Document Number	0000051141
Date	Jun 9, 2022
Instrument	2022000051141

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Transaction Type	Mortgage
Record Updated	Mar 9, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000084955
Date	Aug 28, 2020
Instrument	2020000084955

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company
Address	CARROLLTON, TX 75007

Agreement

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

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Transaction Type	Mortgage
Record Updated	Mar 9, 2021
Title Company	FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000055344
Date	Jul 15, 2019
Instrument	2019000055344

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company
Address	CARROLLTON, TX 75007

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2049

August 2018: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	ADAMS CO
Recording Date	Aug 9, 2018
Property Address	4165 E 139TH AVE, THORNTON, CO 80602-7046
Document Number	0000064587
Instrument Date	Aug 8, 2018
Instrument	2018000064587
Transaction Type	Transfer
Record Updated	Jan 27, 2022
Title Company	FIRST INTEGRITY TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$54.50
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	4165 E 139TH AVE, THORNTON, CO 80602-7046

Mortgage

Document Number	0000064588
Date	Aug 9, 2018
Instrument	2018000064588

Lender

Name	ERIC LAAN BLOOMER ETAL
Type	Private Party
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2048

Tax Assessment & Valuation

Source: Adams County assessment roll, as of January 21, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,808.00 (+0.24%)	$51,610 (-2.81%) Land $9,790 Building $41,820	$759,000 (-3.31%) Land $144,000 Building $615,000
2023	$5,794.00 (+15.33%)	$53,100 (+16.42%) Land $8,860 Building $44,240	$785,000 (+19.59%) Land $131,000 Building $654,000
2022	$5,024.00	$45,610 Land $18,200 Building $27,410	$656,423 Land $262,000 Building $394,423

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

Provider	Max Down / Up (Mbps)
CenturyLink Fiber · DSL in parts of the area	8,000 / 8,000
Xfinity Cable	2,000 / 250
Rise Broadband Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20

May also be available: Aerux Broadband.

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