Boulder County property record for 5375 Western Ave, Boulder, CO 80301
| Property Type | General Industrial |
|---|---|
| Details | 17,152 sqft · built 1973 |
| Lot Size | 1.03 acres (44,979 sqft) |
| Owner | Company Name on Record |
| Last Sale | $3,125,000 (Sep 2024) |
| Tax Bill | $84,294 (2025) |
| Deeds & Mortgages | Mar 2022 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 1463-28-0-30-001 |
| Primary APN | 1463-28-0-30-001 |
|---|---|
| Alternative APNs |
|
| Units | 7 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 17,152 sqft Gross Area |
| 1st Floor Area | 17,152 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Concrete Block |
| Lot Area | 44,979 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0113668 |
|---|---|
| Street Address | 5375 WESTERN AVE |
| City | BOULDER |
| State | CO |
| Zip | 80301-2744 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Legal Description | LOT 1 WESTERN PARK EAST |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 28 |
| Legal Subdivision | WESTERN PARK EAST - BO |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 12208 |
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 | 5421 WESTERN AVE, BOULDER, CO 80301-2708 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 16, 2024 · Amount on Record |
| Deed Sale | Sep 16, 2024 · Amount on Record |
| Prior Sale | Mar 28, 2022 · Amount on Record |
| Deed Document Number | 20244060229 |
| Prior Transfer Date | Jan 1, 2002 |
| Prior Transfer Doc | 0002335379 |
| Record Updated | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 28, 2022 |
| Property Address | 5375 WESTERN AVE, BOULDER, CO 80301-2744 |
| Document Number | 0003953041 |
| Instrument Date | Mar 18, 2022 |
| Instrument | 3953041 |
| Transaction Type | Transfer |
| Record Updated | Apr 15, 2022 |
| Title Company | FIRST AMERICAN |
| Amount | Amount Recorded |
|---|---|
| Tax | $446.69 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5375 WESTERN AVE, BOULDER, CO 80301-2744 |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $910,000 (-3.7%) Land $747,838 Building $162,162 | $3,500,000 (-) Land $2,876,300 Building $623,700 | |
| 2025 | $84,294.00 (-14.67%) | $945,000 (-17.39%) Land $776,601 Building $168,399 | $3,500,000 (-14.63%) Land $2,876,300 Building $623,700 |
| 2023 | $98,786.00 (+60.82%) | $1,143,900 (+72.93%) Land $766,469 Building $377,431 | $4,100,000 (+79.75%) Land $2,747,200 Building $1,352,800 |
| 2022 | $61,428.00 | $661,490 Land $352,060 Building $309,430 | $2,281,000 Land $1,214,000 Building $1,067,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are 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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 36 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 36 in force |
| Nearby Flood Claims | 2 (2013) |
| 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 | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 78 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless · Fiber in parts of the area | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
May also be available: CenturyLink, Verizon.
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