Boulder County property record for 3600 Iris Ave, Apt D, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 880 sqft · built 1974 |
| Lot Size | 0.024 acres (1,050 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $329,000 (Aug 2018) |
| Tax Bill | $2,639 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage Aug 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-20-4-01-004 |
| Primary APN | 1463-20-4-01-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 880 sqft Living Area |
| 1st Floor Area | 880 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 1,050 sqft (0.024 acres) |
| Garage Type | Carport |
| Garage Area | 200 sqft |
| Carport | Carport |
| Carport Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 202 sqft |
| Patio Area | 274 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0062056 |
|---|---|
| Street Address | 3600 IRIS AVE, D |
| City | BOULDER |
| State | CO |
| Zip | 80301-2001 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | UNIT D BLK 1 TALISMAN 1 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 20 |
| Legal Subdivision | TALISMAN 1 - BO |
| Legal Block | 1 |
| Legal Lot Number | D |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3600 IRIS AVE, D, BOULDER, CO 80301-2001 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Apr 13, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Aug 31, 2018 | Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 31, 2018 · Amount on Record |
| Deed Sale | Aug 31, 2018 · Amount on Record |
| Prior Sale | Jun 23, 2005 · Amount on Record |
| Deed Document Number | 20183674356 |
| Prior Transfer Date | May 14, 2007 |
| Prior Transfer Doc | 0002855574 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3600 IRIS AVE APT D, D, BOULDER, CO 80301-2001 |
| Transaction Type | Mortgage |
| Record Updated | Apr 28, 2021 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Name | Verified Name |
|---|
| Document Number | 0003876520 |
|---|---|
| Date | Apr 13, 2021 |
| Instrument | 3876520 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | May 1, 2041 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Aug 31, 2018 |
| Property Address | 3600 IRIS AVE APT D, D, BOULDER, CO 80301-2001 |
| Document Number | 0003674356 |
| Instrument Date | Aug 29, 2018 |
| Instrument | 3674356 |
| Transaction Type | Transfer |
| Record Updated | Jan 15, 2019 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $32.90 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 3600 IRIS AVE #D BOULDER CO 803012001, D, BOULDER, CO 80301-2001 |
| Document Number | 3674357 |
|---|---|
| Date | Aug 31, 2018 |
| Instrument | 3674357 |
| Name | ELEVATIONS CU |
|---|---|
| Address | BROOMFIELD, CO 80021 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 30, 2048 |
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 | $29,199 (+8.8%) Land $12,927 Building $16,272 | $429,400 (-) Land $190,100 Building $239,300 | |
| 2025 | $2,639.00 (+2.53%) | $26,837 (-17.75%) Land $11,881 Building $14,956 | $429,400 (-11.83%) Land $190,100 Building $239,300 |
| 2023 | $2,574.00 (-0.19%) | $32,629 (+20.97%) Land $13,239 Building $19,390 | $487,000 (+25.48%) Land $197,600 Building $289,400 |
| 2022 | $2,579.00 | $26,973 Land $11,405 Building $15,568 | $388,100 Land $164,100 Building $224,000 |
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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 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 | Low lower than 94% of the US · lower than 97.5% of Colorado |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond 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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