Adams County property record for 3661 E 133rd Cir, Thornton, CO 80241 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1981 |
| Square Footage | 1,878 sqft Living Area |
| Lot Size | 6,970 sqft (0.16 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $385,000 (2019) |
| Tax Bill | $1,333.00 (2025) |
| Primary APN | R0015687 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 1,878 sqft Living Area |
| 1st Floor | 1,110 sqft 1st Floor |
| 2nd Floor | 768 sqft 2nd Floor |
| Basement Area | 650 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1981 |
|---|---|
| Architectural Style | Split Level Style |
| 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 | 6,970 sqft (0.16 acres) |
| Depth X Width | 100 ft x 71 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 582 sqft Garage |
| Deck Area | 250 sqft Deck |
|---|---|
| Patio Area | 250 sqft Patio |
| Porch | Porch |
| Porch Area | 130 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | HVAC Heating |
| Account Number | R0015687 |
|---|---|
| Old Parcel Number | 157325115009 |
| Street Address | 3661 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:18 |
| Legal Range | 68W |
| Legal Township | 01S |
| Legal Section | 25 |
| Legal Quarter | NE |
| Legal Subdivision | SUMMIT GROVE |
| Legal Block | 11 |
| Legal Lot Number | 18 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 5 |
| Census Block | 5008 |
| Census Tract | 8545 |
Source: Adams County records · APN R0015687
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 3661 E 133RD CIR, THORNTON, CO 80241-1431 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 08, 2022 | Deed of Trust, Mortgage COLORADO CU |
| Feb 19, 2021 | Deed of Trust, Mortgage · Conventional Mortgage T2 FINANCIAL LLC |
| Jan 07, 2020 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) CALIBER HM LOANS |
| Jan 31, 2019 | Warranty Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI) CALIBER HM LOANS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2019000007586 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3661 E 133RD CIR, THORNTON, CO 80241-1431 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000095918 |
|---|---|
| Date | Dec 08, 2022 |
| Instrument | 2022000095918 |
| Name | COLORADO CU |
|---|---|
| Type | Credit Union |
| Address | LITTLETON, CO 80127 |
| Amount | Amount Recorded |
|---|---|
| Term | 120 Months |
| Due | Dec 15, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3661 E 133RD CIR, THORNTON, CO 80241-1431 |
| Transaction Type | Mortgage |
| Record Updated | Mar 03, 2021 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000020446 |
|---|---|
| Date | Feb 19, 2021 |
| Instrument | 2021000020446 |
| Name | T2 FINANCIAL LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | WESTERVILLE, OH 43082 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 3661 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000004583 |
| Instrument Date | Jan 07, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jan 31, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 3661 E 133RD CIR THORNTON CO 802411431, THORNTON, CO 80241-1431 |
| Document Number | 0000004583 |
|---|---|
| Date | Jan 14, 2020 |
| Instrument | 4583 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 13, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Jan 31, 2019 |
| Property Address | 3661 E 133RD CIR, THORNTON, CO 80241-1431 |
| Document Number | 0000007586 |
| Instrument Date | Jan 30, 2019 |
| Instrument | 7586 |
| Transaction Type | Transfer |
| Record Updated | Feb 12, 2019 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN MTG SOLUTIONS |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $38.50 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 3661 E 133RD CIR THORNTON CO 802411431, THORNTON, CO 80241-1431 |
| Document Number | 7587 |
|---|---|
| Date | Jan 31, 2019 |
| Instrument | 7587 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 30, 2049 |
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 | $1,333.00 (-66.36%) | $31,440 (-13.46%) Land $6,880 Building $24,560 | $503,000 (-6.33%) Land $110,000 Building $393,000 |
| 2023 | $3,963.00 (+5.68%) | $36,330 (+6.7%) Land $6,900 Building $29,430 | $537,000 (+9.61%) Land $102,000 Building $435,000 |
| 2022 | $3,750.00 | $34,050 Land $14,180 Building $19,870 | $489,913 Land $204,000 Building $285,913 |
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