Boulder County property record for 16 Alpine Gulch Rd, Boulder, CO 80302
| Property Type | County Owned (Exempt) |
|---|---|
| Details | 2 bd · 1 ba · 1,597 sqft · built 1890 |
| Lot Size | 2.63 acres (114,858 sqft) |
| Owner | Company Name on Record |
| Last Sale | $373,112 (Nov 2016) |
| Flood Zone | Zone X (moderate risk) |
| APN | 1459-24-0-00-018 |
| Primary APN | 1459-24-0-00-018 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,597 sqft Living Area |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 114,858 sqft |
| Account Number | R0604681 |
|---|---|
| Street Address | 16 ALPINE GULCH RD |
| City | BOULDER |
| State | CO |
| Zip | 80302-9712 |
| Property Category | Public Works |
| Property Type | Public Works > County Owned (Exempt) |
| Legal Description | PORTION OF RESERVED TR AKA PORTION OF PHILLIPS PLACER PER WALL STREET TOWNSITE REC 88000104 5/1898 & DESCRIBED AS PORTIONS S OF LOTS 16-22 BLK 5 & S OF LOTS 14-31 BLK 6 PER REC # 3557899 TOTAL 2.63 ACS M/L |
| Legal Range | 72 |
| Legal Township | 1N |
| Legal Section | 24 |
| Legal Subdivision | TR, NBR 940 GOLD HILL AREA |
| Legal Tract | AKA |
| Legal Block | 1 |
| Legal Lot Number | 14-31 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BALD MOUNTAIN |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 13706 |
Source: Boulder County records, as of June 15, 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 |
|---|---|
| Mailing Address | PO BOX 471, BOULDER, CO 80306-0471 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 23, 2016 · Amount on Record |
| Deed Sale | Nov 23, 2016 · Amount on Record |
| Prior Sale | Oct 5, 2009 · Amount on Record |
| Deed Document Number | 20163559223 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County assessment roll, as of June 15, 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 | $14,470 (+8.8%) Land $14,470 | $212,800 (-) Land $212,800 | |
| 2025 | $13,300 (-5.11%) Land $13,300 | $212,800 (+1.72%) Land $212,800 | |
| 2023 | Additional exemption filed | $14,016 (+43.74%) Land $14,016 | $209,194 (+49.1%) Land $209,194 |
| 2022 | Additional exemption filed | $9,751 Land $9,751 | $140,300 Land $140,300 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 23 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 23 in force |
| Nearby Flood Claims | 7 (2012–2013) |
| Claims Outside the SFHA | 4 of 7 |
| 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 | Very High above 91% of the US · above 95% 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 5 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
May also be available: CenturyLink.
No cell data coverage reported
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