Boulder County property record for 3770 Iris Ave, Apt C, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 968 sqft · built 1978 |
| Lot Size | 0.011 acres (496 sqft) |
| Owner | Company Name on Record |
| Last Sale | $115,000 (May 2000) |
| Tax Bill | $2,472 (2025) |
| Deeds & Mortgages | Aug 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-20-4-01-035 |
| Primary APN | 1463-20-4-01-035 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Building Area | 968 sqft Living Area |
| 1st Floor Area | 484 sqft |
| Upper Floors Area | 484 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 496 sqft (0.011 acres) |
| Garage Type | Carport |
| Garage Area | 200 sqft |
| Carport | Carport |
| Carport Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 84 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0062087 |
|---|---|
| Street Address | 3770 IRIS AVE, C |
| City | BOULDER |
| State | CO |
| Zip | 80301-2066 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | UNIT C BLK 9 TALISMAN 1 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 20 |
| Legal Subdivision | TALISMAN 1 - BO |
| Legal Block | 9 |
| Legal Lot Number | C |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 12207 |
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 | 1020 MAPLETON AVE, BOULDER, CO 80304-4149 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 30, 2000 · Amount on Record |
| Deed Sale | May 30, 2000 · Amount on Record |
| Prior Sale | Apr 23, 1981 |
| Deed Document Number | 20002048667 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 11, 2022 |
| Property Address | 3770 IRIS AVE APT C, C, BOULDER, CO 80301-2066 |
| Document Number | 0003976605 |
| Map Reference | FILE 873 DOC 123549 |
| Instrument Date | Jun 7, 2022 |
| Instrument | 3976605 |
| Transaction Type | Transfer |
| Record Updated | Aug 30, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 7357, BOULDER, CO 80306-7357 |
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 | $27,296 (+8.8%) Land $8,888 Building $18,408 | $401,400 (-) Land $130,700 Building $270,700 | |
| 2025 | $2,472.00 (+9.09%) | $25,088 (-12.23%) Land $8,169 Building $16,919 | $401,400 (-5.91%) Land $130,700 Building $270,700 |
| 2024 | $2,266.00 (+1.84%) | ||
| 2023 | $2,225.00 (-2.2%) | $28,583 (+20.64%) Land $8,516 Building $20,067 | $426,600 (+25.14%) Land $127,100 Building $299,500 |
| 2022 | $2,275.00 | $23,692 Land $7,339 Building $16,353 | $340,900 Land $105,600 Building $235,300 |
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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| 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 · 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 108 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 · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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