Boulder County property record for 4525 Broadway St, Boulder, CO 80304
| Property Type | Warehouse, Storage |
|---|---|
| Details | 1,320 sqft · built 1938 |
| Lot Size | 0.325 acres (14,150 sqft) |
| Owner | Company Name on File |
| Last Sale | $450,000 (Dec 2010) |
| Tax Bill | $26,622 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 1461-13-1-00-009 |
| Primary APN | 1461-13-1-00-009 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,320 sqft Gross Area |
| 1st Floor Area | 1,320 sqft |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Concrete Block |
| Lot Area | 14,150 sqft (0.325 acres) |
| Heating System | Floor/Wall Furnace |
|---|
| Account Number | R0033958 |
|---|---|
| Street Address | 4525 BROADWAY ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-0585 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | TR 1754-C LESS 1754C1 & TR 3158 13-1N-71 PER DEED 847555-57 05/07/87 BCR LESS PT CITY R/W PER 1088242 2/19/91 BCR |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 13 |
| Legal Subdivision | TR, NBR 191, 192 - COMMERCIAL |
| Legal Tract | 1754-C,315 |
| Legal Block | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 12104 |
4525 Broadway St, an industrial property, is owned by a company that bought it in December 2010.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 1799, CARBONDALE, CO 81623-4799 |
| 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 |
|---|---|
| Last Sale | Dec 10, 2010 · Amount on File |
| Deed Sale | Dec 10, 2010 · Amount on File |
| Prior Sale | Feb 19, 1991 |
| Deed Document Number | 20103119328 |
| Prior Transfer Date | Aug 30, 2010 |
| Prior Transfer Doc | 0003096738 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4525 Broadway St was $26,622.
Source: Boulder County assessment roll, as of September 18, 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 | $276,350 (-7.41%) Land $248,715 Building $27,635 | $1,105,400 (-) Land $994,860 Building $110,540 | |
| 2025 | $26,622.00 | $298,458 Land $268,612 Building $29,846 | $1,105,400 Land $994,860 Building $110,540 |
| 2023 | $25,407.00 (+57.5%) | $302,576 (+74.18%) Land $272,318 Building $30,258 | $1,084,500 (+81.05%) Land $976,050 Building $108,450 |
| 2022 | $16,131.00 | $173,710 Land $165,010 Building $8,700 | $599,000 Land $569,000 Building $30,000 |
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.
FEMA maps place 4525 Broadway St in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.
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 | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 58 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 63 units insured incl. 5 condo units |
| Nearby Flood Claims | 14 (2013–2015) |
| Claims Outside the SFHA | 6 of 14 |
| Most Recent Claim | May 2015 · Severe Storms, Tornadoes, 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.
Wildfire risk around 4525 Broadway St is moderate, ranking above 68% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 68% of the US · above 62% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 222 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures