Adams County property record for 3421 E 143rd Dr, Thornton, CO 80602 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 2015 |
| Square Footage | 3,528 sqft Living Area |
| Lot Size | 7,148 sqft (0.164 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $848,500 (2025) |
| Tax Bill | $2,199.00 (2025) |
| Primary APN | R0186696 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 17 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Building Area | 3,528 sqft Living Area |
| Basement Area | 1,840 sqft Basement |
| Finished Basement | 1,500 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2015 |
|---|---|
| Exterior Material | Brick/Stone (Brick and/or Stone) Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 7,148 sqft (0.164 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 670 sqft Garage |
| Porch | Porch |
| Porch Area | 564 sqft Porch |
| Cooling System | Central Cooling |
|---|
| Account Number | R0186696 |
|---|---|
| Street Address | 3421 E 143RD DR |
| City | THORNTON |
| State | CO |
| Zip | 80602-8906 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | FALLBROOK FLG NO 2 AMND NO 3 BLK 1 LOT 7C |
| Legal Subdivision | FALLBROOK |
| Legal Block | 1 |
| Legal Lot Number | 7C |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 8544 |
Source: Adams County records · APN R0186696
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 | Individual Owner on File |
|---|---|
| Mailing Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Aug 04, 2022 | Special Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Apr 25, 2019 | Deed of Trust, Mortgage · Conventional Mortgage LIBERTY SAVINGS BANK FSB |
| Oct 22, 2019 | Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Jul 05, 2019 | Deed of Trust, Mortgage · Line of Credit THIRD FSLA OF CLEVELAND |
| Sep 29, 2020 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Sep 29, 2020 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Apr 15, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Nov 29, 2017 | Warranty Deed, Transfer · Conventional Mortgage ETHOS LNDG |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 0000038803 |
| Last Transfer Date | Aug 01, 2025 |
| Transfer Doc | 0000044641 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Aug 04, 2022 |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Document Number | 0000066553 |
| Instrument Date | Jul 29, 2022 |
| Instrument | 2022000066553 |
| Transaction Type | Transfer |
| Record Updated | Aug 10, 2022 |
| Title Company | NOT AVAILABLE, ASCENDANT NATL TTL CO LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $88.70 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Document Number | 0000066554 |
|---|---|
| Date | Aug 04, 2022 |
| Instrument | 2022000066554 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Transaction Type | Mortgage |
| Record Updated | Feb 07, 2021 |
| Title Company | ASCENDANT TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000030381 |
|---|---|
| Date | Apr 25, 2019 |
| Instrument | 2019000030381 |
| Name | LIBERTY SAVINGS BANK FSB |
|---|---|
| Type | Bank |
| Address | WILMINGTON, OH 45177 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | CAPITAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000090733 |
|---|---|
| Date | Oct 22, 2019 |
| Instrument | 2019000090733 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Nov 01, 2044 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | TITLE365 |
| Name | Verified Name |
|---|
| Document Number | 0000052518 |
|---|---|
| Date | Jul 05, 2019 |
| Instrument | 2019000052518 |
| Name | THIRD FSLA OF CLEVELAND |
|---|---|
| Type | Lending Institution |
| Address | CLEVELAND, OH 44105 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jun 22, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | CAPITAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000097332 |
|---|---|
| Date | Sep 29, 2020 |
| Instrument | 2020000097332 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Oct 01, 2045 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | CAPITAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000097475 |
|---|---|
| Date | Sep 29, 2020 |
| Instrument | 2020000097475 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Apr 15, 2019 |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Document Number | 0000027469 |
| Instrument Date | Apr 05, 2019 |
| Instrument | 27469 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3421 E 143RD DR THORNTON CO 806028906, THORNTON, CO 80602-8906 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Nov 29, 2017 |
| Property Address | 3421 E 143RD DR, THORNTON, CO 80602-8906 |
| Document Number | 0000104822 |
| Instrument Date | Nov 20, 2017 |
| Instrument | 104822 |
| Transaction Type | Transfer |
| Record Updated | Jan 03, 2018 |
| Title Company | OTHER |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $58.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 3421 E 143RD DR THORNTON CO 806028906, THORNTON, CO 80602-8906 |
| Document Number | 104823 |
|---|---|
| Date | Nov 29, 2017 |
| Instrument | 104823 |
| Name | ETHOS LNDG |
|---|---|
| Address | PITTSBURGH, PA 15212 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 28, 2047 |
Source: Adams County records · Assessment roll updated August 25, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Municipality | Thornton City |
| Unified School District | Adams 12 Five Star Schools (PK - 12) |
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 | $2,199.00 (-67.74%) | $51,880 (-3.91%) Land $9,380 Building $42,500 | $830,000 (+4.01%) Land $150,000 Building $680,000 |
| 2023 | $6,817.00 (+3.27%) | $53,990 (+4.27%) Land $10,150 Building $43,840 | $798,000 (+7.14%) Land $150,000 Building $648,000 |
| 2022 | $6,601.00 | $51,780 Land $20,860 Building $30,920 | $744,848 Land $300,000 Building $444,848 |
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