Adams County property record for 13756 Leyden St, Thornton, CO 80602 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 2005 |
| Square Footage | 3,730 sqft Living Area |
| Lot Size | 8,712 sqft (0.2 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $700,000 (2021) |
| Tax Bill | $1,948.00 (2025) |
| Primary APN | R0135914 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 17 Plumbing Fixtures |
| Total Rooms | 10 Rooms |
| Building Area | 3,730 sqft Living Area |
| 1st Floor | 1,798 sqft 1st Floor |
| 2nd Floor | 1,932 sqft 2nd Floor |
| Basement Area | 1,710 sqft Basement |
| Finished Basement | 1,710 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2005 |
|---|---|
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,712 sqft (0.2 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 633 sqft Garage |
| Deck Area | 200 sqft Deck |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0135914 |
|---|---|
| Old Parcel Number | 157120314004 |
| Street Address | 13756 LEYDEN ST |
| City | THORNTON |
| State | CO |
| Zip | 80602-9176 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:SPRINGVALE SUBD FILING NO 3 BLK:5 LOT:4 |
| Legal Range | 67W |
| Legal Township | 01S |
| Legal Section | 20 |
| Legal Quarter | SW |
| Legal Subdivision | SPRINGVALE SUBD FILING NO 3 |
| Legal Block | 5 |
| Legal Lot Number | 4 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | BRIGHTON |
| Census Blockgroup | 2 |
| Census Block | 2003 |
| Census Tract | 8540 |
Source: Adams County records · APN R0135914
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 |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 13756 LEYDEN ST, THORNTON, CO 80602-9176 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 14, 2021 | Warranty Deed, Transfer · Veterans Administration Mortgage UNITED WHOLESALE MORTGAGE |
| Apr 27, 2021 | Deed of Trust, Mortgage · Conventional Mortgage RIVER CITY MORTGAGE LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2021000145298 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Dec 14, 2021 |
| Property Address | 13756 LEYDEN ST, THORNTON, CO 80602-9176 |
| Document Number | 0000145298 |
| Instrument Date | Dec 13, 2021 |
| Instrument | 2021000145298 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2021 |
| Title Company | CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $70.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 13756 LEYDEN ST, THORNTON, CO 80602-9176 |
| Document Number | 0000145299 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 2021000145299 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ADAMS CO |
| Property Address | 13756 LEYDEN ST, THORNTON, CO 80602-9176 |
| Transaction Type | Mortgage |
| Record Updated | May 06, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000051575 |
|---|---|
| Date | Apr 27, 2021 |
| Instrument | 2021000051575 |
| Name | RIVER CITY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | CINCINNATI, OH 45242 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2051 |
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 | 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 | $1,948.00 (-64.02%) | $45,940 (-17.58%) Land $6,880 Building $39,060 | $735,000 (-10.8%) Land $110,000 Building $625,000 |
| 2023 | $5,414.00 (+21.34%) | $55,740 (+22.51%) Land $6,900 Building $48,840 | $824,000 (+25.87%) Land $102,000 Building $722,000 |
| 2022 | $4,462.00 | $45,500 Land $14,180 Building $31,320 | $654,637 Land $204,000 Building $450,637 |
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