Adams County property record for 3681 E 133rd Cir, Thornton, CO 80241 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1981 |
| Square Footage | 2,702 sqft Living Area |
| Lot Size | 8,436 sqft (0.194 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $620,000 (2025) |
| Tax Bill | $3,690.00 (2024) |
| Primary APN | 1573-25-1-15-011 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 16 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 2,702 sqft Living Area |
| Gross Area | 3,388 sqft Gross Area |
| Upper Floors | 896 sqft Upper Floors |
| Basement Area | 840 sqft Basement |
| Finished Basement | 798 sqft Finished |
| Unfinished Basement | 42 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 8,436 sqft (0.194 acres) |
| Depth X Width | 111 ft x 76 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Deck Area | 120 sqft Deck |
| Patio Area | 120 sqft Patio |
| Porch Area | 160 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R0015689 |
|---|---|
| Street Address | 3681 E 133RD CIR |
| City | THORNTON |
| State | CO |
| Zip | 80241-1431 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:SUMMIT GROVE BLK:11 LOT:20 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | 1 |
| Legal Subdivision | SUMMIT GROVE |
| Legal Block | 11 |
| Legal Lot Number | 20 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 5 |
| Census Block | 5008 |
| Census Tract | 8545 |
Source: Adams County records · APN 1573-25-1-15-011
Assessment roll updated January 21, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals Owners |
|---|---|
| Mailing Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Sep 30, 2025 | Warranty Deed, Transfer · Conventional Mortgage SAGE HOME LOANS CORP |
| Apr 17, 2024 | Warranty Deed, Transfer · Veterans Administration Mortgage PNC BANK NA |
| Feb 05, 2020 | Deed of Trust, Mortgage · Line of Credit TCF NATIONAL BANK |
| Jan 28, 2020 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN FINANCING |
| Apr 13, 2018 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) AMERICAN FINANCING |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 202557051 |
| Prior Transfer Date | Jun 07, 2024 |
| Prior Transfer Doc | 0000030754 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Sep 30, 2025 |
| Property Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000057051 |
| Instrument Date | Sep 24, 2025 |
| Instrument | 2025000057051 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2025 |
| Title Company | STEWART TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $62.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000057052 |
|---|---|
| Date | Sep 30, 2025 |
| Instrument | 2025000057052 |
| Name | SAGE HOME LOANS CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2055 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Apr 17, 2024 |
| Property Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000019994 |
| Instrument Date | Apr 17, 2024 |
| Instrument | 2024000019994 |
| Transaction Type | Transfer |
| Record Updated | Feb 20, 2026 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $62.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000019995 |
|---|---|
| Date | Apr 17, 2024 |
| Instrument | 2024000019995 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2054 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Transaction Type | Mortgage |
| Record Updated | Feb 07, 2021 |
| Title Company | FITCO |
| Name | Verified Name |
|---|
| Document Number | 0000011602 |
|---|---|
| Date | Feb 05, 2020 |
| Instrument | 2020000011602 |
| Name | TCF NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57106 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 23, 2050 |
| 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 | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000011601 |
| Instrument Date | Jan 28, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 17, 2020 |
| Title Company | FIRST INTEGRITY TITLE |
| Name | Verified Name |
|---|---|
| Address | 3681 E 133RD CIR THORNTON CO 802411431, THORNTON, CO 80241-1431 |
| Document Number | 0000011601 |
|---|---|
| Date | Feb 05, 2020 |
| Instrument | 11601 |
| Name | AMERICAN FINANCING |
|---|---|
| Type | Funding / Finance Company |
| Address | AURORA, CO 80014 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 04, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3681 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000031955 |
| Instrument Date | Apr 13, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Apr 27, 2018 |
| Title Company | COMMITMENT TITLE INC |
| Name | Verified Name |
|---|---|
| Address | 3681 E 133RD CIR THORNTON CO 802411431, THORNTON, CO 80241-1431 |
| Document Number | 0000031955 |
|---|---|
| Date | Apr 20, 2018 |
| Instrument | 31955 |
| Name | AMERICAN FINANCING |
|---|---|
| Type | Funding / Finance Company |
| Address | AURORA, CO 80014 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Apr 19, 2033 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified August 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 | $1,455.00 (-60.57%) | $37,330 (-4.26%) Land $7,480 Building $29,850 | $549,000 (-5.67%) Land $110,000 Building $439,000 |
| 2024 | $3,690.00 (-14.09%) | $38,990 (-0.97%) Land $6,830 Building $32,160 | $582,000 (-) Land $102,000 Building $480,000 |
| 2023 | $4,295.00 (+10.41%) | $39,370 (+11.47%) Land $6,900 Building $32,470 | $582,000 (+14.54%) Land $102,000 Building $480,000 |
| 2022 | $3,890.00 | $35,320 Land $14,180 Building $21,140 | $508,113 Land $204,000 Building $304,113 |
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