Boulder County property record for 3779 Bison Dr, Boulder, CO 80302 · Last verified June 2026
| Property Type | Other > Exempt (Full or Partial) |
|---|---|
| Lot Size | 41.5 acres |
| Last Sale | $500,000 (2000) |
| Primary APN | 1579-15-0-00-043 |
|---|---|
| Alternative APNs |
|
| Lot Area | 1,808,804 sqft |
|---|
| Account Number | R0085249 |
|---|---|
| Street Address | 3779 BISON DR |
| City | BOULDER |
| State | CO |
| Zip | 80302-9528 |
| Property Usage | Other Property Usage |
| Type | Other > Exempt (Full or Partial) |
| Legal Description | PT N 1/2 NE 1/4 15-1S-71 41.05 AC M/L |
| Legal Range | 71 |
| Legal Township | 1S |
| Legal Section | 15 |
| Legal Subdivision | TR, NBR 910 WALKER RANCH AREA |
| Legal Block | 4 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 4 |
| Census Block | 4009 |
| Census Tract | 12510 |
Source: Boulder County records · APN 1579-15-0-00-043
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 | Company Name on File |
|---|---|
| Mailing Address | 1777 BROADWAY, BOULDER, CO 80302-6220 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20002019014 |
| 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 | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,986,165 (-3.7%) Land $1,986,165 | $7,639,097 (-) Land $7,639,097 | |
| 2025 | Additional exemption filed | $2,062,556 (-3.23%) Land $2,062,556 | $7,639,097 (-) Land $7,639,097 |
| 2023 | Additional exemption filed | $2,131,308 Land $2,131,308 | $7,639,097 Land $7,639,097 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures