Boulder County property record for 366 Co Rd 87J, Jamestown, CO 80455
| Property Type | Federal Property (Exempt) |
|---|---|
| Lot Size | 82.7 acres (3,605,039 sqft) |
| Owner | Company Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 1319-18-0-00-022 |
| Primary APN | 1319-18-0-00-022 |
|---|---|
| Alternative APNs |
|
| Lot Area | 3,605,039 sqft |
|---|
| Account Number | R0089535 |
|---|---|
| Street Address | 366 COUNTY ROAD 87J |
| State | CO |
| Property Category | Public Works |
| Property Type | Public Works > Federal Property (Exempt) |
| Local Zoning Code | F |
| Legal Description | TOTAL OF 83.9 ACS M/L IN PTS OF SW 1/4 & S 1/2 SE 1/4 18-2N-71 |
| Legal Range | 71 |
| Legal Township | 2N |
| Legal Section | 18 |
| Legal Subdivision | TR, NBR 950 JAMESTOWN AREA |
| Legal Block | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | UPPER ST. VRAIN |
| Census Block Group | 1 |
| Census Block | 1066 |
| Census Tract | 13602 |
Source: Boulder County records, as of September 18, 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 Record |
|---|---|
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,945,406 (-3.7%) Land $6,945,406 | $26,713,100 (-) Land $26,713,100 | |
| 2025 | Additional exemption filed | $7,212,537 (+140.71%) Land $7,212,537 | $26,713,100 (+148.73%) Land $26,713,100 |
| 2023 | Additional exemption filed | $2,996,387 Land $2,996,387 | $10,739,740 Land $10,739,740 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · 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 |
| Flood Insurance Cost | Premium on Record median of 26 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 26 in force |
| Nearby Flood Claims | 19 (1995–2013) |
| Claims Outside the SFHA | 4 of 19 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 95% of the US · above 98.4% of Colorado |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
4G LTE (outdoors only), no 5G reported
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