Boulder County property record for 1101 Bison Dr, Boulder, CO 80302 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1995 |
| Square Footage | 2,928 sqft Living Area |
| Lot Size | 40.1 acres |
| Occupancy | Owner Occupied |
| Last Sale | $58,500 (1990) |
| Tax Bill | $8,534.00 (2025) |
Source: Boulder County records · APN 1579-00-1-00-038
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 | 1101 BISON DR, BOULDER, CO 80302-9526 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Sep 20, 2018 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Oct 19, 2017 | Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 12, 1990 · Amount on Record |
| Deed Sale | Sep 12, 1990 · Amount on Record |
| Deed Doc Number | 19901063767 |
| Last Transfer Date | Jul 02, 2007 |
| Transfer Doc | 0002868946 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1101 BISON DR, BOULDER, CO 80302-9526 |
| Document Number | 0003677864 |
| Instrument Date | Sep 20, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 04, 2018 |
| Name | Verified Name |
|---|---|
| Address | 1101 BISON DR BOULDER CO 803029526, BOULDER, CO 80302-9526 |
| Document Number | 0003677864 |
|---|---|
| Date | Sep 25, 2018 |
| Instrument | 3677864 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Sep 24, 2038 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1101 BISON DR, BOULDER, CO 80302-9526 |
| Document Number | 0003621624 |
| Instrument Date | Oct 19, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 31, 2017 |
| Name | Verified Name |
|---|---|
| Address | 1101 BISON DR BOULDER CO 803029526, BOULDER, CO 80302-9526 |
| Document Number | 0003621624 |
|---|---|
| Date | Oct 24, 2017 |
| Instrument | 3621624 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Oct 23, 2037 |
| Rate Type | Adjustable Rate |
|---|
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 | $99,606 (+8.8%) Land $29,512 Building $70,094 | $1,464,800 (-) Land $434,000 Building $1,030,800 | |
| 2025 | $8,534.00 (-5.55%) | $91,550 (-16.47%) Land $27,125 Building $64,425 | $1,464,800 (-10.45%) Land $434,000 Building $1,030,800 |
| 2023 | $9,035.00 (+7.04%) | $109,599 (+17.38%) Land $39,671 Building $69,928 | $1,635,800 (+21.76%) Land $592,100 Building $1,043,700 |
| 2022 | $8,441.00 | $93,373 Land $38,767 Building $54,606 | $1,343,500 Land $557,800 Building $785,700 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Extreme above 97% of the US · above 99% of Colorado |
|---|---|
| Wildfire Likelihood | About 1 in 64 per year |
| Exposure | Direct burnable vegetation at the parcel |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 1579-00-1-00-038 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,928 sqft Living Area |
| Gross Area | 5,410 sqft Gross Area |
| 1st Floor | 1,614 sqft 1st Floor |
| Upper Floors | 1,314 sqft Upper Floors |
| Basement Area | 1,774 sqft Basement |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Lot Area | 1,748,400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 708 sqft Garage |
| Deck Area | 1,152 sqft Deck |
| Porch | Porch |
| Porch Area | 88 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0512633 |
|---|---|
| Street Address | 1101 BISON DR |
| City | BOULDER |
| State | CO |
| Zip | 80302-9526 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | 40.073 AC IN PT W1/2 14-1S-71 AKA PARCEL 4 PINE NEEDLE NOTCH EAST |
| Legal Range | 71 |
| Legal Township | 1S |
| Legal Section | 14 |
| Legal Subdivision | TR, NBR 910 WALKER RANCH AREA |
| Legal Block | 4 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 4 |
| Census Block | 4008 |
| Census Tract | 12510 |
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