Boulder County property record for 3690 Iris Ave, Apt B2, Boulder, CO 80301 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 968 sqft · built 1974 |
| Lot Size | 0.011 acres (492 sqft) |
| Owner | Individual Name on File |
| Last Sale | $44,000 (Sep 1990) |
| Tax Bill | $1,741 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-20-4-01-014 |
| Primary APN | 1463-20-4-01-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Building Area | 968 sqft Living Area |
| 1st Floor Area | 484 sqft |
| Upper Floors Area | 484 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 492 sqft (0.011 acres) |
| Garage Type | Carport |
| Garage Area | 200 sqft |
| Carport | Carport |
| Carport Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 48 sqft |
| Patio Area | 132 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0062066 |
|---|---|
| Street Address | 3690 IRIS AVE, B2 |
| City | BOULDER |
| State | CO |
| Zip | 80301-2004 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | UNIT B BLK 4 TALISMAN 1 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 20 |
| Legal Subdivision | TALISMAN 1 - BO |
| Legal Block | 4 |
| Legal Lot Number | B |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 12207 |
Source: Boulder County records · APN 1463-20-4-01-014
Assessment roll updated June 15, 2026 · Last verified August 2026
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 | 3690 IRIS AVE, B2, BOULDER, CO 80301-2004 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 24, 1990 · Amount on Record |
| Deed Sale | Sep 24, 1990 · Amount on Record |
| Prior Sale | Sep 16, 1981 · Amount on Record |
| Deed Document Number | 19901065701 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 2026
| 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 |
|---|---|---|---|
| 2026 | $26,677 (+8.8%) Land $8,847 Building $17,830 | $392,300 (-) Land $130,100 Building $262,200 | |
| 2025 | $1,741.00 (+15.07%) | $24,519 (-12.16%) Land $8,131 Building $16,388 | $392,300 (-5.83%) Land $130,100 Building $262,200 |
| 2023 | $1,513.00 (+0.27%) | $27,912 (+20.28%) Land $8,482 Building $19,430 | $416,600 (+24.77%) Land $126,600 Building $290,000 |
| 2022 | $1,509.00 | $23,206 Land $7,311 Building $15,895 | $333,900 Land $105,200 Building $228,700 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130122071, 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 | 6 in force |
| Nearby Flood Claims | 4 (2013) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Sep 2013, other causes, Severe Storms, Flooding, Landslides, And Mudslides |
| 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 108 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 2,500 / 2,500 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| Lumen Technologies | DSL | 140 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Lumen Technologies, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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