Boulder County property record for 1136 Alpine Ave, Boulder, CO 80304 · Last verified March 2024
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 22,107 sqft · built 1965 |
| Lot Size | 0.476 acres (20,778 sqft) |
| Owner | Individual Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-25-1-00-005 |
| Primary APN | 1461-25-1-00-005 |
|---|---|
| Alternative APNs |
|
| Stories | 4 Stories |
|---|---|
| Building Area | 22,107 sqft Total Area |
| 1st Floor Area | 22,107 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Other |
| Construction Type | Brick |
| Lot Area | 20,778 sqft (0.476 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | R0000925 |
|---|---|
| Old Parcel Number | 0000925 |
| Street Address | 1136 ALPINE AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-3405 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | TRS 248B & 248C LESS PT TO CITY 16380 SQ FT & TR248 F & WLY 11.4 SQ FT OF TR 248 A 2011 SQ FT BO25-1N-71 |
| Legal Range | 71 |
| Legal Township | 01N |
| Legal Section | 25 |
| Legal Subdivision | TR NBR 191 192 - COMMERCIAL |
| Legal Tract | 248 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 12204 |
Source: Boulder County records · APN 1461-25-1-00-005
Assessment roll updated August 25, 2023 · Last verified March 2024
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1777 BROADWAY, BOULDER, CO 80302-6220 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 04, 2015 |
| Deed Sale | Dec 04, 2015 |
| Deed Document Number | 3489234 |
| Record Updated | Jun 07, 2026 |
Source: Boulder County records · Assessment roll updated August 25, 2023 · Last verified March 2024
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| 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 |
|---|---|---|---|
| 2023 | Additional exemption filed | $2,547,493 (+47.24%) Land $520,251 Building $2,027,242 | $9,130,800 (+53.05%) Land $1,864,700 Building $7,266,100 |
| 2022 | Additional exemption filed | $1,730,140 Land $649,600 Building $1,080,540 | $5,966,000 Land $2,240,000 Building $3,726,000 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130122041, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 8 (2013–2022) |
| Claims Outside the SFHA | 6 of 8 |
| Most Recent Claim | Aug 2022, other causes |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 596 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 2,500 / 2,500 |
| Lumen Technologies | Fiber | 2,000 / 1,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures