Boulder County property record for 101 Riverside Dr, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 10,382 sqft (0.238 acres) |
| Last Sale | $290,000 (2015) |
| Tax Bill | $20.00 (2025) |
| Primary APN | 1199-34-4-10-002 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,382 sqft (0.238 acres) |
|---|
| Account Number | R0053588 |
|---|---|
| Street Address | 101 RIVERSIDE DR |
| City | LYONS |
| State | CO |
| Zip | 80540-8964 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 2 BLK 2 RIVERSIDE |
| Legal Range | 72 |
| Legal Township | 3N |
| Legal Section | 34 |
| Legal Subdivision | RIVERSIDE - MT |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | UPPER ST. VRAIN |
| Census Blockgroup | 1 |
| Census Block | 1045 |
| Census Tract | 13602 |
Source: Boulder County records · APN 1199-34-4-10-002
Assessment roll updated June 15, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 175 RIVERSIDE DR, LYONS, CO 80540-8964 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20153457723 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $224 (+8.74%) Land $224 | $3,290 (-) Land $3,290 | |
| 2025 | $20.00 (+25%) | $206 (+9.57%) Land $206 | $3,290 (+17.5%) Land $3,290 |
| 2023 | $16.00 | $188 Land $188 | $2,800 Land $2,800 |
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