Boulder County property record for 555 Riverside Dr, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 16,968 sqft (0.39 acres) |
| Last Sale | $95,000 (2025) |
| Primary APN | 1199-34-3-06-002 |
|---|---|
| Alternative APNs |
|
| Lot Area | 16,968 sqft (0.39 acres) |
|---|
| Account Number | R0079516 |
|---|---|
| Street Address | RIVERSIDE DR |
| State | CO |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 9 BLK 2 RIVERSIDE ALPINE (1935 AMENDED) |
| Legal Range | 72 |
| Legal Township | 3N |
| Legal Section | 34 |
| Legal Subdivision | RIVERSIDE ALPINE - MT |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | UPPER ST. VRAIN |
| Census Blockgroup | 1 |
| Census Block | 1047 |
| Census Tract | 13602 |
Source: Boulder County records · APN 1199-34-3-06-002
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 | 340 2ND ST, CHAMPION, NE 69023-2106 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 14, 2025 · Amount on Record |
| Deed Sale | Oct 14, 2025 · Amount on Record |
| Prior Sale | Jan 04, 2021 · Amount on Record |
| Deed Doc Number | 20254105627 |
| Prior Transfer Date | Sep 23, 1996 |
| Prior Transfer Doc | 0001646663 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Oct 14, 2025 |
| Property Address | RIVERSIDE DR, LYONS, CO 80540 |
| Document Number | 0004105627 |
| Instrument Date | Oct 10, 2025 |
| Instrument | 4105627 |
| Transaction Type | Transfer |
| Record Updated | Feb 09, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $9.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 340 2ND ST, CHAMPION, NE 69023-2106 |
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 | $229 (+8.53%) Land $229 | $3,370 (-) Land $3,370 | |
| 2025 | $20.00 (-77.27%) | $211 (-78.9%) Land $211 | $3,370 (-86.67%) Land $3,370 |
| 2024 | $88.00 (+1.15%) | $1,000 (-40.97%) Land $1,000 | $25,281 (-) Land $25,281 |
| 2023 | $87.00 (-40.82%) | $1,694 (+5.94%) Land $1,694 | $25,281 (+9.92%) Land $25,281 |
| 2022 | $147.00 | $1,599 Land $1,599 | $23,000 Land $23,000 |
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