Boulder County property record for 90 Arapahoe Ave, Boulder, CO 80302
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 0.098 acres (4,288 sqft) |
| Owner | Company Name on File |
| Deeds & Mortgages | Sep 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-36-2-17-005 |
| Primary APN | 1461-36-2-17-005 |
|---|---|
| Alternative APN |
|
| Lot Area | 4,288 sqft (0.098 acres) |
|---|
| Account Number | R0608785 |
|---|---|
| Street Address | 90 ARAPAHOE AVE |
| City | BOULDER |
| State | CO |
| Zip | 80302-5817 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | SOUTHERN PORTIONS OF TRS 416K1, 416K2 & 416K4 |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 36 |
| Legal Subdivision | TR, NBR 158, 160, 162 |
| Legal Tract | 416K |
| Legal Block | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 12201 |
90 Arapahoe Ave is owned by a company.
Source: Boulder County records, as of October 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1777 BROADWAY, BOULDER, CO 80302-6220 |
| Owner Type | 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 90 ARAPAHOE AVE, BOULDER, CO 80302-5817 |
| Document Number | 0003817677 |
| Instrument Date | Sep 23, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Oct 22, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 541 JEFFERSON AVE LOUISVILLE CO 800271807, LOUISVILLE, CO 80027-1807 |
| Document Number | 0003817677 |
|---|---|
| Date | Sep 23, 2020 |
| Instrument | 3817677 |
| Name | FLATIRONS BK |
|---|---|
| Type | Bank |
| Address | 1095 CANYON BLVD # 100, BOULDER, CO 80302-5119 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 24 Months |
| Due | Sep 22, 2022 |
| Rate Type | Adjustable Rate |
|---|
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 | $19,354 (-3.71%) Land $19,354 | $74,440 (-) Land $74,440 | |
| 2025 | $20,099 Land $20,099 | $74,440 Land $74,440 | |
| 2023 | Additional exemption filed | $11,216 (+12.43%) Land $11,216 | $40,200 (+16.86%) Land $40,200 |
| 2022 | Additional exemption filed | $9,976 Land $9,976 | $34,400 Land $34,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 90 Arapahoe Ave in Zone X, an area of minimal flood risk, though there have been 29 flood claims nearby since 1983.
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 File median of 34 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 34 in force |
| Nearby Flood Claims | 29 (1983–2025) |
| Claims Outside the SFHA | 10 of 29 |
| Most Recent Claim | Apr 2025 · other causes |
| 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 90 Arapahoe Ave is extreme, ranking above 96% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 96% of the US · above 98.9% 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 15 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 |
May also be available: LiveWireNet, T-Mobile.
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