Adams County property record for 10173 Madison St, Thornton, CO 80229 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 2003 |
| Square Footage | 3,557 sqft Living Area |
| Lot Size | 6,507 sqft (0.149 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $390,000 (2016) |
| Tax Bill | $3,978.00 (2025) |
| Primary APN | 1719-13-1-06-009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 3,557 sqft Living Area |
| Gross Area | 4,090 sqft Gross Area |
| 1st Floor | 1,220 sqft 1st Floor |
| 2nd Floor | 1,178 sqft 2nd Floor |
| Basement Area | 1,220 sqft Basement |
| Finished Basement | 1,159 sqft Finished |
| Unfinished Basement | 61 sqft Unfinished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,507 sqft (0.149 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 472 sqft Garage |
| Deck Area | 120 sqft Deck |
| Patio Area | 120 sqft Patio |
| Porch Area | 48 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0132113 |
|---|---|
| Street Address | 10173 MADISON ST |
| City | THORNTON |
| State | CO |
| Zip | 80229-2934 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUB:RIVERDALE HEIGHTS AMENDMENT NO 2 BLK:7 LOT:4 |
| Legal Range | 68W |
| Legal Township | 02S |
| Legal Section | 13 |
| Legal Quarter | 1 |
| Legal Subdivision | RIVERDALE HEIGHTS AMENDMENT NO 2 |
| Legal Block | 7 |
| Legal Lot Number | 4 |
| Jurisdiction | ADAMS CO |
| Minor Civil Division | WEST ADAMS |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 9206 |
Source: Adams County records · APN 1719-13-1-06-009
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 | 10173 MADISON ST, THORNTON, CO 80229-2934 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenants In Common |
| Date | Document |
|---|---|
| Aug 03, 2026 | Quit Claim Deed, Transfer · Line of Credit MIDFIRST BANK |
| Aug 02, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 201692728 |
| Last Transfer Date | Jul 24, 2026 |
| Transfer Doc | 0000046054 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Aug 03, 2026 |
| Property Address | 10173 MADISON ST, THORNTON, CO 80229-2934 |
| Document Number | 0000046054 |
| Instrument Date | Jul 24, 2026 |
| Instrument | 202646054 |
| Transaction Type | Transfer |
| Record Updated | Aug 11, 2026 |
| Title Company | STEWART TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants In Common |
| Address | 10173 MADISON ST, THORNTON, CO 80229-2934 |
| Document Number | 0000046055, |
|---|---|
| Date | Aug 03, 2026 |
| Instrument | 202646055 |
| Name | MIDFIRST BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.47% |
| Initial Type | Adjustable Rate |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Max Rate | -1% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ADAMS CO |
| Recording Date | Aug 02, 2022 |
| Property Address | 10173 MADISON ST, THORNTON, CO 80229-2934 |
| Document Number | 0000066056 |
| Instrument Date | Aug 02, 2022 |
| Instrument | 2022000066056 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10173 MADISON ST, THORNTON, CO 80229-2934 |
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 | Mapleton School District 1 (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 | $3,978.00 (-6.93%) | $42,020 (-2.93%) Land $7,820 Building $34,200 | $618,000 (-3.44%) Land $115,000 Building $503,000 |
| 2023 | $4,274.00 (+14.13%) | $43,290 (+15.19%) Land $5,950 Building $37,340 | $640,000 (+18.37%) Land $88,000 Building $552,000 |
| 2022 | $3,745.00 | $37,580 Land $12,240 Building $25,340 | $540,656 Land $176,000 Building $364,656 |
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