Boulder County property record for 3205 Darley Ave, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,414 sqft · built 1968 |
| Lot Size | 0.164 acres (7,132 sqft) |
| Owner | Individual Name on File |
| Last Sale | $125,000 (Sep 1991) |
| Tax Bill | $5,847 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-08-2-23-014 |
| Primary APN | 1577-08-2-23-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,414 sqft Living Area |
| Gross Area | 2,254 sqft |
| 1st Floor Area | 1,150 sqft |
| Basement Area | 816 sqft |
| Finished Basement | 264 sqft |
| Unfinished Basement | 552 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Split Level |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 7,132 sqft (0.164 acres) |
| Garage Type | Attached |
| Garage Area | 288 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 120 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0010774 |
|---|---|
| Street Address | 3205 DARLEY AVE |
| City | BOULDER |
| State | CO |
| Zip | 80305-6411 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 14 BLK 15 TABLE MESA 1 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 08 |
| Legal Subdivision | TABLE MESA 1 - BO |
| Legal Block | 15 |
| Legal Lot Number | 14 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 12509 |
3205 Darley Ave is owned and occupied by an individual who bought it in September 1991.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3205 DARLEY AVE, BOULDER, CO 80305-6411 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Sep 26, 1991 · Amount on File |
| Deed Sale | Sep 26, 1991 · Amount on File |
| Prior Sale | Sep 1, 1987 · Amount on File |
| Deed Document Number | 19911132547 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3205 Darley Ave was $5,847.
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 | $61,962 (+1.04%) Land $54,033 Building $7,929 | $981,200 (-) Land $864,600 Building $116,600 | |
| 2025 | $5,847.00 | $61,326 Land $54,038 Building $7,288 | $981,200 Land $864,600 Building $116,600 |
| 2023 | $5,719.00 (+10.94%) | $69,914 (+25.93%) Land $62,015 Building $7,899 | $1,043,500 (+30.63%) Land $925,600 Building $117,900 |
| 2022 | $5,155.00 | $55,517 Land $45,620 Building $9,897 | $798,800 Land $656,400 Building $142,400 |
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 3205 Darley Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2013.
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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 2 (2013) |
| Claims Outside the SFHA | 2 of 2 |
| 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.
Wildfire risk around 3205 Darley Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 84% of Colorado |
|---|---|
| Wildfire Likelihood | 0.02% 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 689 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
May also be available: T-Mobile, Verizon.
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