La Plata County property record for 3746 Co Rd 307, Durango, CO 81303
| Property Type | Refinery, Petroleum Products |
|---|---|
| Details | 6 bd · 5 ba · 14,220 sqft · built 2009 |
| Lot Size | 84.4 acres (3,678,642 sqft) |
| Owner | Company Name on File |
| Tax Bill | $128,797 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5905-363-00-816 |
| Primary APN | 5905-363-00-816 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 5 Baths |
| Stories | 1 Story |
| Building Area | 14,220 sqft Gross Area |
| 1st Floor Area | 14,220 sqft |
| Year Built | Built 2009 |
|---|---|
| Effective Year Built | Effective 2009 |
| Architectural Style | Conventional |
| Exterior Material | Combination |
| Roof Type | Flat |
| Lot Area | 3,678,642 sqft |
| Garage Type | Carport |
| Garage Area | 1,800 sqft |
| Carport | Carport |
| Carport Area | 1,800 sqft |
| Total Buildings | 5 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R432411 |
|---|---|
| Street Address | 3746 COUNTY ROAD 307 |
| City | DURANGO |
| State | CO |
| Zip | 81303-6730 |
| Property Category | Industrial |
| Property Type | Industrial > Refinery, Petroleum Products |
| Legal Description | SECTION: 35 TOWNSHIP: 34 RANGE: 9 TR IN SE/4 SECTION: 36 TOWNSHIP: 34 RANGE: 9 TR IN SW/4 PARCEL IN 2 TAX DIST SEE ALSO R432412 3746 CR 307 DURANGO 81303 |
| Legal Range | 09 |
| Legal Township | 34 |
| Legal Section | 35 |
| Legal Subdivision | DURANGO |
| Legal Block | 1 |
| Jurisdiction | LA PLATA CO |
| Township / Civil Division | DURANGO SOUTHWEST |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 940400 |
3746 Co Rd 307, an industrial property, is owned by a company.
Source: La Plata County records, as of July 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1111 TRAVIS ST, HOUSTON, TX 77002-5924 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3746 Co Rd 307 was $128,797.
Source: La Plata County assessment roll, as of July 20, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | La Plata County |
| Unified School District | Durango School District 9-R (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,342,420 (-3.7%) Land $109,500 Building $2,232,920 | $9,009,310 (-) Land $421,140 Building $8,588,170 | |
| 2025 | $128,797.00 | $2,432,520 Land $113,710 Building $2,318,810 | $9,009,310 Land $421,140 Building $8,588,170 |
| 2023 | $107,795.00 (-1.81%) | $2,456,320 (-0.79%) Land $102,240 Building $2,354,080 | $8,804,000 (+3.12%) Land $366,440 Building $8,437,560 |
| 2022 | $109,782.00 | $2,475,870 Land $106,270 Building $2,369,600 | $8,537,490 Land $366,440 Building $8,171,050 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3746 Co Rd 307 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 3746 Co Rd 307 is moderate, ranking above 63% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 63% of the US · above 52% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 25 / 3 |
May also be available: AT&T, CenturyLink, Verizon.
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