Adams County property record for 3680 E 133rd Cir, Thornton, CO 80241 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 2017 |
| Square Footage | 2,791 sqft Living Area |
| Lot Size | 9,360 sqft (0.215 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $400,000 (2017) |
| Tax Bill | $4,131.00 (2024) |
| Primary APN | 1573-25-1-14-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 2,791 sqft Living Area |
| Gross Area | 3,470 sqft Gross Area |
| 1st Floor | 1,088 sqft 1st Floor |
| 2nd Floor | 1,118 sqft 2nd Floor |
| Basement Area | 780 sqft Basement |
| Finished Basement | 585 sqft Finished |
| Unfinished Basement | 195 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 2017 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 9,360 sqft (0.215 acres) |
| Depth X Width | 144 ft x 65 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Porch Area | 500 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0015677 |
|---|---|
| Street Address | 3680 E 133RD CIR |
| City | THORNTON |
| State | CO |
| Zip | 80241-1432 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:SUMMIT GROVE BLK:12 LOT:17 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | 1 |
| Legal Subdivision | SUMMIT GROVE |
| Legal Block | 12 |
| Legal Lot Number | 17 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 5 |
| Census Block | 5007 |
| Census Tract | 8545 |
Source: Adams County records · APN 1573-25-1-14-007
Assessment roll updated January 21, 2026 · Last verified July 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 | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Apr 15, 2021 | Deed of Trust, Mortgage · Conventional Mortgage US BANK NA |
| Aug 18, 2022 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Feb 03, 2020 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Aug 18, 2017 | Warranty Deed, Transfer · Federal Housing Administration (FHA) Mortgage US BANK NA |
| Feb 24, 2017 | Quit Claim Deed, Transfer · Federal Housing Administration (FHA) Mortgage CORNERSTONE HM LNDG |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 201772193 |
| Prior Transfer Date | Feb 09, 2017 |
| Prior Transfer Doc | 0000017149 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Transaction Type | Mortgage |
| Record Updated | Jan 02, 2024 |
| Title Company | FIRST INTEGRITY TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000045913 |
|---|---|
| Date | Apr 15, 2021 |
| Instrument | 2021000045913 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Transaction Type | Mortgage |
| Record Updated | Jan 02, 2024 |
| Title Company | RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SVCS INC |
| Name | Verified Name |
|---|---|
| Address | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Document Number | 0000070427 |
|---|---|
| Date | Aug 18, 2022 |
| Instrument | 2022000070427 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 11, 2052 |
| 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 | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | SOLIDIFI US INC |
| Name | Verified Name |
|---|
| Document Number | 0000010497 |
|---|---|
| Date | Feb 03, 2020 |
| Instrument | 2020000010497 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jan 06, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Aug 18, 2017 |
| Property Address | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Document Number | 0000072193 |
| Instrument Date | Aug 17, 2017 |
| Instrument | 2017000072193 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2022 |
| Title Company | STEWART TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $40.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 32680 EAST 133RD CR, THORNTON, CO 80241 |
| Document Number | 0000072194 |
|---|---|
| Date | Aug 18, 2017 |
| Instrument | 2017000072194 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2047 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Feb 24, 2017 |
| Property Address | 3680 E 133RD CIR, THORNTON, CO 80241-1432 |
| Document Number | 0000017149 |
| Instrument Date | Feb 09, 2017 |
| Instrument | 17149 |
| Transaction Type | Transfer |
| Record Updated | Mar 06, 2017 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO. |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3680 E 133RD CIR THORNTON CO 802411432, THORNTON, CO 80241-1432 |
| Document Number | 17150 |
|---|---|
| Date | Feb 24, 2017 |
| Instrument | 17150 |
| Name | CORNERSTONE HM LNDG |
|---|---|
| Address | HOUSTON, TX 77027 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 23, 2047 |
Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified July 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 | $1,638.00 (-60.35%) | $42,020 (-3.69%) Land $7,480 Building $34,540 | $618,000 (-4.19%) Land $110,000 Building $508,000 |
| 2024 | $4,131.00 (-13.21%) | ||
| 2023 | $4,760.00 (+16.58%) | $43,630 (+17.7%) Land $6,900 Building $36,730 | $645,000 (+20.94%) Land $102,000 Building $543,000 |
| 2022 | $4,083.00 | $37,070 Land $14,180 Building $22,890 | $533,331 Land $204,000 Building $329,331 |
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