Adams County property record for 13817 Leyden St, Thornton, CO 80602 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 2019 |
| Square Footage | 2,691 sqft Living Area |
| Lot Size | 6,000 sqft (0.138 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $430,000 (2019) |
| Tax Bill | $3,905.00 (2024) |
| Primary APN | 1571-20-3-09-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 18 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Building Area | 2,691 sqft Living Area |
| Gross Area | 3,318 sqft Gross Area |
| 1st Floor | 938 sqft 1st Floor |
| 2nd Floor | 1,190 sqft 2nd Floor |
| Basement Area | 770 sqft Basement |
| Finished Basement | 563 sqft Finished |
| Unfinished Basement | 207 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2019 |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,000 sqft (0.138 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 420 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0136039 |
|---|---|
| Street Address | 13817 LEYDEN ST |
| City | THORNTON |
| State | CO |
| Zip | 80602-9167 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:SPRINGVALE SUBD FILING NO 4 BLK:4 LOT:12 |
| Legal Range | 67W |
| Legal Township | 01S |
| Legal Section | 20 |
| Legal Quarter | 3 |
| Legal Subdivision | SPRINGVALE SUBD FILING NO 4 |
| Legal Block | 4 |
| Legal Lot Number | 12 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | BRIGHTON |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 8540 |
Source: Adams County records · APN 1571-20-3-09-008
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 | Individual Owner on File |
|---|---|
| Mailing Address | 13817 LEYDEN ST, THORNTON, CO 80602-9167 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Mar 26, 2021 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Jun 25, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CENTENNIAL LNDG |
| Oct 02, 2019 | Warranty Deed, Transfer · Conventional Mortgage CENTENNIAL LNDG |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 201983725 |
| Prior Transfer Date | Mar 27, 2006 |
| Prior Transfer Doc | 0000359670 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 13817 LEYDEN ST, THORNTON, CO 80602-9167 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2021 |
| Title Company | RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES |
| Name | Verified Name |
|---|
| Document Number | 0000037466 |
|---|---|
| Date | Mar 26, 2021 |
| Instrument | 2021000037466 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 11, 2051 |
| 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 | 13817 LEYDEN ST, THORNTON, CO 80602-9167 |
| Document Number | 0000061546 |
| Instrument Date | Jun 25, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 14, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 13817 LEYDEN ST THORNTON CO 806029167, THORNTON, CO 80602-9167 |
| Document Number | 0000061546 |
|---|---|
| Date | Jul 07, 2020 |
| Instrument | 61546 |
| Name | CENTENNIAL LNDG |
|---|---|
| Address | LONGMONT, CO 80504 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 06, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Oct 02, 2019 |
| Property Address | 13817 LEYDEN ST, THORNTON, CO 80602-9167 |
| Document Number | 0000083725 |
| Instrument Date | Sep 27, 2019 |
| Instrument | 83725 |
| Transaction Type | Transfer |
| Record Updated | Oct 15, 2019 |
| Title Company | HOMESTEAD TITLE AND ESCROW, HOMESTEAD TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $43.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 13817 LEYDEN ST THORNTON CO 806029167, THORNTON, CO 80602-9167 |
| Document Number | 83726 |
|---|---|
| Date | Oct 02, 2019 |
| Instrument | 83726 |
| Name | CENTENNIAL LNDG |
|---|---|
| Address | LONGMONT, CO 80504 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 01, 2049 |
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 | School District 27J (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 | $1,624.00 (-58.41%) | $41,680 (-4.77%) Land $7,480 Building $34,200 | $613,000 (-5.26%) Land $110,000 Building $503,000 |
| 2024 | $3,905.00 (-8.16%) | ||
| 2023 | $4,252.00 (+19.34%) | $43,770 (+20.48%) Land $6,900 Building $36,870 | $647,000 (+23.77%) Land $102,000 Building $545,000 |
| 2022 | $3,563.00 | $36,330 Land $14,180 Building $22,150 | $522,736 Land $204,000 Building $318,736 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures